SONY DCR-TRV240E DCR-TRV340E SERVICE MANUAL
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(ID 100477066)
User tags: sony, dcr-trv240e, dcr-trv340e
SONY DCR-TRV240E DCR-TRV340E SERVICE MANUAL
Ver 1.0 2001. 12
SERVICE NOTE
1. POWER SUPPLY DURING REPAIRS ····························· 7
2. TO TAKE OUT A CASSETTE WHEN NOT EJECT
(FORCE EJECT) ································································ 7
SELF-DIAGNOSIS FUNCTION
1. Self-diagnosis Function ······················································ 8
2. Self-diagnosis Display ························································ 8
3. Service Mode Display ························································ 8
3-1. Display Method ·································································· 8
3-2. Switching of Backup No. ··················································· 8
3-3. End of Display ···································································· 8
4. Self-diagnosis Code Table ·················································· 9
1. GENERAL
Main features ············································································· 1-1
Quick Start Guide ······································································ 1-1
Getting Started
Using this manual ·································································· 1-2
Checking supplied accessories ·············································· 1-2
Step 1 Preparing the power supply ········································ 1-3
Installing the battery pack ··················································· 1-3
Charging the battery pack ··················································· 1-3
Connecting to a wall socket ················································ 1-4
Step 2 Setting the date and time ············································ 1-4
Step 3 Inserting a cassette ······················································ 1-5
Recording Basics
Recording a picture ································································ 1-5
Shooting backlit subjects BACK LIGHT ························ 1-7
Shooting in the dark NightShot/Super NightShot/
Colour Slow Shutter ··························································· 1-7
Self-timer recording (DCR-TRV340E only) ······················ 1-8
Checking recordings END SEARCH/
EDITSEARCH/Rec Review ·················································· 1-8
Playback Basics
Playing back a tape ································································ 1-9
To display the screen indicators Display function ··········· 1-9
Viewing recordings on TV··················································· 1-10
Advanced Recording Operations
Recording still images on a tape Tape Photo recording ···· 1-11
Using the wide mode ··························································· 1-12
Using the fader function ······················································1-12
Using special effects Picture effect ··································· 1-13
Using special effects Digital effect ··································· 1-14
Using the PROGRAM AE function ····································· 1-14
Adjusting the exposure manually ········································ 1-15
Focusing manually ······························································· 1-15
Interval recording ································································· 1-16
Frame by frame recording Frame recording ····················· 1-16
Superimposing a title ··························································· 1-17
Making your own titles ························································ 1-18
Inserting a scene ··································································1-18
Advanced Playback Operations
Playing back tapes with picture effects ································ 1-19
Playing back tapes with digital effects ································ 1-19
Enlarging recorded images Tape PB ZOOM ···················· 1-20
Quickly locating a scene ZERO SET MEMORY············· 1-20
Searching a recording by date DATE SEARCH ··············· 1-20
Searching for a photo
PHOTO SEARCH/PHOTO SCAN··································· 1-21
Editing
Dubbing a tape ····································································· 1-21
Dubbing only desired scenes Degital
program editing (on tapes) ··················································· 1-22
Capturing images from an analog video unit
on your computer Signal convert function ························ 1-27
Recording video or TV programmes ··································· 1-27
Inserting a scene from a VCR Insert Editing ···················· 1-28
Viewing images recorded on a tape on
your computer (Windows users only) ··································1-29
Customizing Your Camcorder
Changing the menu settings ·················································1-32
Memory Stick operations (DCR-TRV340E only)
Using Memory Stick Introduction ································ 1-35
Recording still images on MemorySticks
Memory Photo recording ··················································1-37
Superimposing a still image in theMemory Stick
on an image MEMORY MIX ··········································1-39
Recording images from a tape as still images ·····················1-41
Copying still images from a tape PHOTO SAVE ·············1-42
Recording moving pictures on Memory Sticks
MPEG movie recording ···················································· 1-42
Recording pictures from a tape as moving pictures ·············1-43
Recording edited pictures as a moving picture
Digital program editing (on Memory Sticks) ················ 1-44
Viewing still images Memory Photo playback ·················1-45
Viewing moving pictures MPEG movie playback············ 1-46
Viewing images recorded on Memory Sticks
on your computer ·································································1-47
Copying images recorded on Memory Sticks to tape ······1-50
Enlarging still images recorded on Memory Sticks
Memory PB ZOOM ··························································1-50
Playing back images in a continuous loop
SLIDE SHOW ··································································1-51
Preventing accidental erasure Image protection ··············· 1-51
Deleting images DELETE ················································ 1-52
Writing a print mark PRINT MARK ································ 1-52
Using the optional printer ···················································· 1-53
Troubleshooting
Types of trouble and how to correct trouble ························ 1-53
Self-diagnosis display ··························································1-55
Warning indicators and messages ········································ 1-55
Additional Information
Digital8 system, recording and playback ························ 1-56
About the InfoLITHIUM battery pack ·····························1-57
About i.LINK ······································································· 1-57
Using your camcorder abroad ··············································1-58
Maintenance information and precautions ··························· 1-58
Quick Reference
Identifying parts and controls ··············································1-60
2. DISASSEMBLY
2-1. LCD UNIT, PD-160 BOARD ········································· 2-2
2-2. FRONT PANEL SECTION, SI-032 BOARD ················· 2-3
2-3. CABINET (R) SECTION ··············································· 2-4
2-4. LENS SECTION, CD-357 BOARD ······························· 2-5
2-5. EVF SECTION, LB-076 BOARD ·································· 2-6
2-6. BATTERY PANEL SECTION,
BATTERY TERMINAL BOARD ··································· 2-7
2-7. MEMORY STICK 10P CONNECTOR
(MEMORY STICK MODEL) (TRV340E) ····················· 2-7
2-8. CONTROL SWITCH BLOCK (SS-1380) ······················ 2-8
2-9. CABINET (L) SECTION,
CS FRAME ASSEMBLY (25) ········································ 2-8
2-10. VC-276 BOARD ····························································· 2-9
2-11. MECHANISM DECK····················································· 2-9
2-12. CONTROL SWITCH BLOCK (CF-2500) ··················· 2-12
2-13. CONTROL SWITCH BLOCK (FK-2500) ··················· 2-12
2-14. HINGE SECTION ·························································2-13
2-15. CIRCUIT BOARDS LOCATION ·································2-14
2-16. FLEXIBLE BOARDS LOCATION ······························2-15
5
DCR-TRV240E/TRV340E
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/5) ··························· 3-1
3-2. OVERALL BLOCK DIAGRAM (2/5) ··························· 3-3
3-3. OVERALL BLOCK DIAGRAM (3/5) ··························· 3-5
3-4. OVERALL BLOCK DIAGRAM (4/5) ··························· 3-7
3-5. OVERALL BLOCK DIAGRAM (5/5) (DCR-TRV240E) ··· 3-9
3-5. OVERALL BLOCK DIAGRAM (5/5) (DCR-TRV340E) ···· 3-11
3-6. POWER BLOCK DIAGRAM (1/3) ······························ 3-13
3-7. POWER BLOCK DIAGRAM (2/3) ······························ 3-15
3-8. POWER BLOCK DIAGRAM (3/3) ······························ 3-17
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM (1/2) ······················· 4-1
FRAME SCHEMATIC DIAGRAM (2/2) ······················· 4-3
4-2. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS ············································ 4-5
CD-357 (CCD IMAGER)
PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM ······························ 4-8
LB-076 (EVF, BACK LIGHT)
PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM ······························ 4-9
SI-032 (STEADY SHOT, LASER LINK)
PRINTED WIRING BOARD ······················· 4-11
FP-411 FLEXIBLE BOARD ····································· 4-12
SI-032 (STEADY SHOT, LASER LINK)
SCHEMATIC DIAGRAM ···························· 4-13
PD-160 (CHA, DISPLAY DRIVE, BACK LIGHT, LCD
DRIVE, TG)
PRINTED WIRING BOARD ······················· 4-15
FP-412 FLEXIBLE BOARD ····································· 4-18
PD-160 (CHA, DISPLAY DRIVE, BACK LIGHT)(1/2)
SCHEMATIC DIAGRAM ···························· 4-19
PD-160 (LCD DRIVE, TG)(2/2)
SCHEMATIC DIAGRAM ···························· 4-21
CONTROL SWITCH BLOCK (CF-2500, FK-2500)
SCHEMATIC DIAGRAM ···························· 4-23
LS-057 (S/T REEL SENSOR), FP-228 (DEW SENSOR),
FP-299 (MODE SWITCH), FP-300 (TAPE TOP),
FP-302 (TAPE END), FP-301 (TAPE LED)
FLEXIBLE BOARDS AND
SCHEMATIC DIAGRAMS·························· 4-25
CONTROL SWITCH BLOCK (SS-1380)
SCHEMATIC DIAGRAM ···························· 4-27
FP-410 FLEXIBLE BOARD ····································· 4-28
Shematic diagram and printed wiring board of the
VC-276 board are not shown.
Pages from 4-29 to 4-82 are not shown.
4-3. WAVEFORMS ······························································ 4-83
Waveforms and mounted parts location of the
VC-276 board are not shown.
Pages from 4-84 to 4-88 are not shown.
4-4. MOUNTED PARTS LOCATION ································· 4-89
5. ADJUSTMENTS
11. Adjusting items when replacing main parts and boards. · 5-2
5-1. CAMERA SECTION ADJUSTMENT ··························· 5-4
1-1. PREPARATIONS BEFORE ADJUSTMENT
(CAMERA SECTION) ··················································· 5-4
1-1-1. List of Service Tools ························································ 5-4
1-1-2.Preparations ····································································· 5-5
1-1-3. Precaution ········································································ 5-7
1. Setting the Switch ···························································· 5-7
2. Order of Adjustments ······················································ 5-7
3. Subjects ··········································································· 5-7
1-2. INITIALIZATION OF 8, A, B, C, D, E, F, 1B, 1C, 1F
PAGE DATA ···································································· 5-8
1-2-1.INITIALIZATION OF D PAGE DATA
(DCR-TRV240E) ·····························································5-9
1. Initializing the D Page Data ············································ 5-9
2. Modification of D Page Data ··········································· 5-9
3. D Page Table ···································································· 5-9
1-2-2.INITIALIZATION OF A, D PAGE DATA
(DCR-TRV340E) ··························································· 5-10
1. Initializing the A, D Page Data ······································ 5-10
2. Modification of A, D Page Data ···································· 5-10
3. D Page Table ·································································· 5-10
4. A Page Table ·································································· 5-10
1-2-3.INITIALIZATION OF B, 1B PAGE DATA
(DCR-TRV340E) ··························································· 5-11
1. Initializing the B, 1B Page Data ···································· 5-11
2. Modification of B, 1B Page Data ·································· 5-11
3. Loader writing inhibit mode setting ······························ 5-11
4. B Page Table ·································································· 5-11
5. 1B Page Table ································································ 5-11
1-2-4.INITIALIZATION OF 8, C, 1C PAGE DATA ·············· 5-12
1. Initializing the 8, C, 1C Page Data ································ 5-12
2. Modification of 8, C, 1C Page Data ······························ 5-12
3. C Page Table ·································································· 5-12
4. 8 Page Table ··································································· 5-14
5. 1C Page Table ································································ 5-14
1-2-5.INITIALIZATION OF E, F, 1F PAGE DATA ··············· 5-16
1. Initializing the E, F, 1F Page Data ································· 5-16
2. Modification of E, F, 1F Page Data ······························· 5-16
3. F Page Table ·································································· 5-16
4. E Page Table ·································································· 5-17
5. 1F Page Table ································································ 5-18
1-3. CAMERA SYSTEM ADJUSTMENTS ························ 5-19
1. HALL Adjustment ························································· 5-19
2. Flange Back Adjustment (Using Minipattern Box) ······· 5-20
3. Flange Back Adjustment (Using Flange Back Adjustment
Chart and Subject More Than 500m Away) ·················· 5-21
3-1. Flange Back Adjustment (1) ·········································· 5-21
3-2. Flange Back Adjustment (2) ·········································· 5-21
4. Flange Back Check ························································ 5-22
5. Optical Axis Adjustment ··············································· 5-23
6. Picture Frame Setting ···················································· 5-24
7. Color Reproduction Adjustment ···································· 5-25
8. Auto White Balance & LV Standard Data Input ··········· 5-25
9. Auto White Balance Adjustment ··································· 5-26
10. White Balance Check ···················································· 5-27
11. Steady Shot Check························································· 5-28
1-4. ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENT····························································· 5-29
1. VCO Adjustment (VC-276 board) ································ 5-29
2. RGB AMP Adjustment (VC-276 board) ······················· 5-30
3. Contrast Adjustment (VC-276 board) ··························· 5-30
1-5. LCD SYSTEM ADJUSTMENT ··································· 5-31
1. VCO Adjustment (PD-160 board) ································· 5-31
2. PSIG Gray Adjustment (PD-160 board) ························ 5-32
3. RGB AMP Adjustment (PD-160 board) ························ 5-32
4. Black Limit Adjustment (PD-160 board) ······················ 5-33
5. Contrast Adjustment (PD-160 board) ···························· 5-33
6. Center Level Adjustment (PD-160 board) ····················· 5-34
7. V-COM Adjustment (PD-160 board) ···························· 5-34
8. White Balance Adjustment (PD-160 board) ·················· 5-35
5-2. MECHANISM SECTION ADJUSTMENT·················· 5-36
2-1. Hi8/STANDARD 8 MODE ··········································· 5-36
6
DCR-TRV240E/TRV340E
2-1-1.OPERATING WITHOUT CASSETTE ························ 5-36
2-1-2.TAPE PATH ADJUSTMENT ········································ 5-36
1. Preparations for Adjustment ··········································5-36
2-2. DIGITAL8 MODE ························································ 5-37
2-2-1.HOW TO ENTER RECORD MODE WITHOUT
CASSETTE ··································································· 5-37
2-2-2.HOW TO ENTER PLAYBACK MODE WITHOUT
CASSETTE ··································································· 5-37
2-2-3.OVERALL TAPE PATH CHECK ································· 5-37
1. Recording of the tape path check signal ························ 5-37
2. Tape path check ····························································· 5-37
5-3. VIDEO SECTION ADJUSTMENT······························5-38
3-1. PREPARATIONS BEFORE ADJUSTMENTS ············ 5-38
3-1-1.Equipment to Required ··················································5-38
3-1-2.Precautions on Adjusting ··············································· 5-39
3-1-3.Adjusting Connectors ···················································· 5-40
3-1-4.Connecting the Equipment ············································ 5-40
3-1-5.Alignment Tape ····························································· 5-41
3-1-6.Input/output Level and Impedance ································ 5-41
3-2. SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 5-42
1. Initialization of 8, A, B, C, D, E, F, 1B, 1C, 1F
Page Data ······································································· 5-42
2. Serial No. Input ····························································· 5-42
2-1. Company ID Input ························································· 5-42
2-2. Serial No. Input ····························································· 5-42
3-3. SERVO AND RF SYSTEM ADJUSTMENT ··············· 5-44
1. REEL FG Adjustment (VC-276 board) ························· 5-44
2. PLL f0 & LPF f0 Adjustment (VC-276 board) ·············· 5-44
3. Switching Position Adjustment (VC-276 board) ··········· 5-45
4. AGC Center Level and APC & AEQ Adjustment ········· 5-45
4-1. Preparations before adjustments ···································· 5-45
4-2. AGC Center Level Adjustment (VC-276 board) ··········· 5-45
4-3. APC & AEQ Adjustment (VC-276 board) ···················· 5-46
4-4. Processing after Completing Adjustments ···················· 5-46
5. PLL f0 & LPF f0 Fine Adjustment (VC-276 board) ······ 5-47
6. Hi8/Standard8 Switching Position Adjustment
(VC-276 board) ····························································· 5-47
7. CAP FG Duty Adjustment (VC-276 board) ·················· 5-48
3-4. VIDEO SYSTEM ADJUSTMENTS····························· 5-49
1. 36MHz Origin Oscillation Adjustment (VC-276 board) · 5-49
2. S VIDEO OUT Y Level Adjustment (VC-276 board) ··· 5-49
3. S VIDEO OUT Chroma Level Adjustment
(VC-276 board) ····························································· 5-50
4. VIDEO OUT Y, Chroma Level Check (VC-276 board) ·· 5-50
5. Hi8/Standard8 Y/C Output Level Setting
(VC-276 board) ····························································· 5-51
6. Hi8/standard 8mm AFC f0 Adjustment
(VC-276 board) ····························································· 5-51
3-5. AUDIO SYSTEM ADJUSTMENTS ···························· 5-52
1. Hi8/Standard8 AFM BPF f0 Adjustment
(VC-276 board) ····························································· 5-52
2. Hi8/Standard8 AFM 1.5 MHz Deviation Adjustment
(VC-276 board) ····························································· 5-53
3. Hi8/Standard8 AFM 1.7 MHz Deviation Adjustment
(VC-276 board) ····························································· 5-53
4. Digital8 Playback Level Check ····································· 5-53
5. Overall Level Characteristics Check ····························· 5-53
6. Overall Distortion Check ··············································· 5-53
7. Overall Noise Level Check ············································ 5-54
8. Overall Separation Check ··············································5-54
5-4. SERVICE MODE ··························································5-55
4-1. ADJUSTMENT REMOTE COMMANDER ················ 5-55
1. Using the Adjustment Remote Commander ·················· 5-55
2. Precautions Upon Using the Adjustment Remote
Commander ··································································· 5-55
4-2. DATA PROCESS··························································· 5-56
4-3. SERVICE MODE ··························································5-57
1. Setting the Test Mode ···················································· 5-57
2. Emergence Memory Address ········································ 5-57
2-1. EMG Code (Emergency Code) ·····································5-57
2-2. MSW Code ···································································· 5-58
3. Bit Value Discrimination ··············································· 5-59
4. Switch check (1) ···························································· 5-59
5. Switch check (2) ···························································· 5-60
6. Switch check (3) ···························································· 5-60
7. Switch check (4) ···························································· 5-61
8. Record of Use check (1) ················································ 5-62
9. Record of Use check (2) ················································ 5-62
10. Record of Self-diagnosis check ·····································5-63
6. REPAIR PARTS LIST
6-1. EXPLODED VIEWS ······················································ 6-1
6-1-1.OVERALL SECTION····················································· 6-1
6-1-2.CABINET (L) SECTION-1 ············································ 6-2
6-1-3.CABINET (L) SECTION-2 ············································ 6-3
6-1-4.LENS, EVF SECTION···················································· 6-4
6-1-5.CABINET (R) SECTION ··············································· 6-5
6-1-6.LCD SECTION ······························································· 6-6
6-1-7.CASSETTE COMPARTMENT ASSY, DRUM ASSY ··· 6-7
6-1-8.LS CHASSIS BLOCK ASSEMBLY······························· 6-8
6-1-9.MECHANICAL CHASSIS BLOCK ASSEMBLY-1 ······ 6-9
6-1-10. MECHANICAL CHASSIS BLOCK ASSEMBLY-2 ··6-10
6-2. ELECTRICAL PARTS LIST ········································ 6-11
Parts list of the VC-276 board are not shown.
Pages from 6-14 to 6-25 are not shown.
* Optical axis frame and Color reproduction frame are
shown on pages 220 and 221.
Ver 1.0 2001. 12
SERVICE NOTE
1. POWER SUPPLY DURING REPAIRS ····························· 7
2. TO TAKE OUT A CASSETTE WHEN NOT EJECT
(FORCE EJECT) ································································ 7
SELF-DIAGNOSIS FUNCTION
1. Self-diagnosis Function ······················································ 8
2. Self-diagnosis Display ························································ 8
3. Service Mode Display ························································ 8
3-1. Display Method ·································································· 8
3-2. Switching of Backup No. ··················································· 8
3-3. End of Display ···································································· 8
4. Self-diagnosis Code Table ·················································· 9
1. GENERAL
Main features ············································································· 1-1
Quick Start Guide ······································································ 1-1
Getting Started
Using this manual ·································································· 1-2
Checking supplied accessories ·············································· 1-2
Step 1 Preparing the power supply ········································ 1-3
Installing the battery pack ··················································· 1-3
Charging the battery pack ··················································· 1-3
Connecting to a wall socket ················································ 1-4
Step 2 Setting the date and time ············································ 1-4
Step 3 Inserting a cassette ······················································ 1-5
Recording Basics
Recording a picture ································································ 1-5
Shooting backlit subjects BACK LIGHT ························ 1-7
Shooting in the dark NightShot/Super NightShot/
Colour Slow Shutter ··························································· 1-7
Self-timer recording (DCR-TRV340E only) ······················ 1-8
Checking recordings END SEARCH/
EDITSEARCH/Rec Review ·················································· 1-8
Playback Basics
Playing back a tape ································································ 1-9
To display the screen indicators Display function ··········· 1-9
Viewing recordings on TV··················································· 1-10
Advanced Recording Operations
Recording still images on a tape Tape Photo recording ···· 1-11
Using the wide mode ··························································· 1-12
Using the fader function ······················································1-12
Using special effects Picture effect ··································· 1-13
Using special effects Digital effect ··································· 1-14
Using the PROGRAM AE function ····································· 1-14
Adjusting the exposure manually ········································ 1-15
Focusing manually ······························································· 1-15
Interval recording ································································· 1-16
Frame by frame recording Frame recording ····················· 1-16
Superimposing a title ··························································· 1-17
Making your own titles ························································ 1-18
Inserting a scene ··································································1-18
Advanced Playback Operations
Playing back tapes with picture effects ································ 1-19
Playing back tapes with digital effects ································ 1-19
Enlarging recorded images Tape PB ZOOM ···················· 1-20
Quickly locating a scene ZERO SET MEMORY············· 1-20
Searching a recording by date DATE SEARCH ··············· 1-20
Searching for a photo
PHOTO SEARCH/PHOTO SCAN··································· 1-21
Editing
Dubbing a tape ····································································· 1-21
Dubbing only desired scenes Degital
program editing (on tapes) ··················································· 1-22
Capturing images from an analog video unit
on your computer Signal convert function ························ 1-27
Recording video or TV programmes ··································· 1-27
Inserting a scene from a VCR Insert Editing ···················· 1-28
Viewing images recorded on a tape on
your computer (Windows users only) ··································1-29
Customizing Your Camcorder
Changing the menu settings ·················································1-32
Memory Stick operations (DCR-TRV340E only)
Using Memory Stick Introduction ································ 1-35
Recording still images on MemorySticks
Memory Photo recording ··················································1-37
Superimposing a still image in theMemory Stick
on an image MEMORY MIX ··········································1-39
Recording images from a tape as still images ·····················1-41
Copying still images from a tape PHOTO SAVE ·············1-42
Recording moving pictures on Memory Sticks
MPEG movie recording ···················································· 1-42
Recording pictures from a tape as moving pictures ·············1-43
Recording edited pictures as a moving picture
Digital program editing (on Memory Sticks) ················ 1-44
Viewing still images Memory Photo playback ·················1-45
Viewing moving pictures MPEG movie playback············ 1-46
Viewing images recorded on Memory Sticks
on your computer ·································································1-47
Copying images recorded on Memory Sticks to tape ······1-50
Enlarging still images recorded on Memory Sticks
Memory PB ZOOM ··························································1-50
Playing back images in a continuous loop
SLIDE SHOW ··································································1-51
Preventing accidental erasure Image protection ··············· 1-51
Deleting images DELETE ················································ 1-52
Writing a print mark PRINT MARK ································ 1-52
Using the optional printer ···················································· 1-53
Troubleshooting
Types of trouble and how to correct trouble ························ 1-53
Self-diagnosis display ··························································1-55
Warning indicators and messages ········································ 1-55
Additional Information
Digital8 system, recording and playback ························ 1-56
About the InfoLITHIUM battery pack ·····························1-57
About i.LINK ······································································· 1-57
Using your camcorder abroad ··············································1-58
Maintenance information and precautions ··························· 1-58
Quick Reference
Identifying parts and controls ··············································1-60
2. DISASSEMBLY
2-1. LCD UNIT, PD-160 BOARD ········································· 2-2
2-2. FRONT PANEL SECTION, SI-032 BOARD ················· 2-3
2-3. CABINET (R) SECTION ··············································· 2-4
2-4. LENS SECTION, CD-357 BOARD ······························· 2-5
2-5. EVF SECTION, LB-076 BOARD ·································· 2-6
2-6. BATTERY PANEL SECTION,
BATTERY TERMINAL BOARD ··································· 2-7
2-7. MEMORY STICK 10P CONNECTOR
(MEMORY STICK MODEL) (TRV340E) ····················· 2-7
2-8. CONTROL SWITCH BLOCK (SS-1380) ······················ 2-8
2-9. CABINET (L) SECTION,
CS FRAME ASSEMBLY (25) ········································ 2-8
2-10. VC-276 BOARD ····························································· 2-9
2-11. MECHANISM DECK····················································· 2-9
2-12. CONTROL SWITCH BLOCK (CF-2500) ··················· 2-12
2-13. CONTROL SWITCH BLOCK (FK-2500) ··················· 2-12
2-14. HINGE SECTION ·························································2-13
2-15. CIRCUIT BOARDS LOCATION ·································2-14
2-16. FLEXIBLE BOARDS LOCATION ······························2-15
5
DCR-TRV240E/TRV340E
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/5) ··························· 3-1
3-2. OVERALL BLOCK DIAGRAM (2/5) ··························· 3-3
3-3. OVERALL BLOCK DIAGRAM (3/5) ··························· 3-5
3-4. OVERALL BLOCK DIAGRAM (4/5) ··························· 3-7
3-5. OVERALL BLOCK DIAGRAM (5/5) (DCR-TRV240E) ··· 3-9
3-5. OVERALL BLOCK DIAGRAM (5/5) (DCR-TRV340E) ···· 3-11
3-6. POWER BLOCK DIAGRAM (1/3) ······························ 3-13
3-7. POWER BLOCK DIAGRAM (2/3) ······························ 3-15
3-8. POWER BLOCK DIAGRAM (3/3) ······························ 3-17
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM (1/2) ······················· 4-1
FRAME SCHEMATIC DIAGRAM (2/2) ······················· 4-3
4-2. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS ············································ 4-5
CD-357 (CCD IMAGER)
PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM ······························ 4-8
LB-076 (EVF, BACK LIGHT)
PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM ······························ 4-9
SI-032 (STEADY SHOT, LASER LINK)
PRINTED WIRING BOARD ······················· 4-11
FP-411 FLEXIBLE BOARD ····································· 4-12
SI-032 (STEADY SHOT, LASER LINK)
SCHEMATIC DIAGRAM ···························· 4-13
PD-160 (CHA, DISPLAY DRIVE, BACK LIGHT, LCD
DRIVE, TG)
PRINTED WIRING BOARD ······················· 4-15
FP-412 FLEXIBLE BOARD ····································· 4-18
PD-160 (CHA, DISPLAY DRIVE, BACK LIGHT)(1/2)
SCHEMATIC DIAGRAM ···························· 4-19
PD-160 (LCD DRIVE, TG)(2/2)
SCHEMATIC DIAGRAM ···························· 4-21
CONTROL SWITCH BLOCK (CF-2500, FK-2500)
SCHEMATIC DIAGRAM ···························· 4-23
LS-057 (S/T REEL SENSOR), FP-228 (DEW SENSOR),
FP-299 (MODE SWITCH), FP-300 (TAPE TOP),
FP-302 (TAPE END), FP-301 (TAPE LED)
FLEXIBLE BOARDS AND
SCHEMATIC DIAGRAMS·························· 4-25
CONTROL SWITCH BLOCK (SS-1380)
SCHEMATIC DIAGRAM ···························· 4-27
FP-410 FLEXIBLE BOARD ····································· 4-28
Shematic diagram and printed wiring board of the
VC-276 board are not shown.
Pages from 4-29 to 4-82 are not shown.
4-3. WAVEFORMS ······························································ 4-83
Waveforms and mounted parts location of the
VC-276 board are not shown.
Pages from 4-84 to 4-88 are not shown.
4-4. MOUNTED PARTS LOCATION ································· 4-89
5. ADJUSTMENTS
11. Adjusting items when replacing main parts and boards. · 5-2
5-1. CAMERA SECTION ADJUSTMENT ··························· 5-4
1-1. PREPARATIONS BEFORE ADJUSTMENT
(CAMERA SECTION) ··················································· 5-4
1-1-1. List of Service Tools ························································ 5-4
1-1-2.Preparations ····································································· 5-5
1-1-3. Precaution ········································································ 5-7
1. Setting the Switch ···························································· 5-7
2. Order of Adjustments ······················································ 5-7
3. Subjects ··········································································· 5-7
1-2. INITIALIZATION OF 8, A, B, C, D, E, F, 1B, 1C, 1F
PAGE DATA ···································································· 5-8
1-2-1.INITIALIZATION OF D PAGE DATA
(DCR-TRV240E) ·····························································5-9
1. Initializing the D Page Data ············································ 5-9
2. Modification of D Page Data ··········································· 5-9
3. D Page Table ···································································· 5-9
1-2-2.INITIALIZATION OF A, D PAGE DATA
(DCR-TRV340E) ··························································· 5-10
1. Initializing the A, D Page Data ······································ 5-10
2. Modification of A, D Page Data ···································· 5-10
3. D Page Table ·································································· 5-10
4. A Page Table ·································································· 5-10
1-2-3.INITIALIZATION OF B, 1B PAGE DATA
(DCR-TRV340E) ··························································· 5-11
1. Initializing the B, 1B Page Data ···································· 5-11
2. Modification of B, 1B Page Data ·································· 5-11
3. Loader writing inhibit mode setting ······························ 5-11
4. B Page Table ·································································· 5-11
5. 1B Page Table ································································ 5-11
1-2-4.INITIALIZATION OF 8, C, 1C PAGE DATA ·············· 5-12
1. Initializing the 8, C, 1C Page Data ································ 5-12
2. Modification of 8, C, 1C Page Data ······························ 5-12
3. C Page Table ·································································· 5-12
4. 8 Page Table ··································································· 5-14
5. 1C Page Table ································································ 5-14
1-2-5.INITIALIZATION OF E, F, 1F PAGE DATA ··············· 5-16
1. Initializing the E, F, 1F Page Data ································· 5-16
2. Modification of E, F, 1F Page Data ······························· 5-16
3. F Page Table ·································································· 5-16
4. E Page Table ·································································· 5-17
5. 1F Page Table ································································ 5-18
1-3. CAMERA SYSTEM ADJUSTMENTS ························ 5-19
1. HALL Adjustment ························································· 5-19
2. Flange Back Adjustment (Using Minipattern Box) ······· 5-20
3. Flange Back Adjustment (Using Flange Back Adjustment
Chart and Subject More Than 500m Away) ·················· 5-21
3-1. Flange Back Adjustment (1) ·········································· 5-21
3-2. Flange Back Adjustment (2) ·········································· 5-21
4. Flange Back Check ························································ 5-22
5. Optical Axis Adjustment ··············································· 5-23
6. Picture Frame Setting ···················································· 5-24
7. Color Reproduction Adjustment ···································· 5-25
8. Auto White Balance & LV Standard Data Input ··········· 5-25
9. Auto White Balance Adjustment ··································· 5-26
10. White Balance Check ···················································· 5-27
11. Steady Shot Check························································· 5-28
1-4. ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENT····························································· 5-29
1. VCO Adjustment (VC-276 board) ································ 5-29
2. RGB AMP Adjustment (VC-276 board) ······················· 5-30
3. Contrast Adjustment (VC-276 board) ··························· 5-30
1-5. LCD SYSTEM ADJUSTMENT ··································· 5-31
1. VCO Adjustment (PD-160 board) ································· 5-31
2. PSIG Gray Adjustment (PD-160 board) ························ 5-32
3. RGB AMP Adjustment (PD-160 board) ························ 5-32
4. Black Limit Adjustment (PD-160 board) ······················ 5-33
5. Contrast Adjustment (PD-160 board) ···························· 5-33
6. Center Level Adjustment (PD-160 board) ····················· 5-34
7. V-COM Adjustment (PD-160 board) ···························· 5-34
8. White Balance Adjustment (PD-160 board) ·················· 5-35
5-2. MECHANISM SECTION ADJUSTMENT·················· 5-36
2-1. Hi8/STANDARD 8 MODE ··········································· 5-36
6
DCR-TRV240E/TRV340E
2-1-1.OPERATING WITHOUT CASSETTE ························ 5-36
2-1-2.TAPE PATH ADJUSTMENT ········································ 5-36
1. Preparations for Adjustment ··········································5-36
2-2. DIGITAL8 MODE ························································ 5-37
2-2-1.HOW TO ENTER RECORD MODE WITHOUT
CASSETTE ··································································· 5-37
2-2-2.HOW TO ENTER PLAYBACK MODE WITHOUT
CASSETTE ··································································· 5-37
2-2-3.OVERALL TAPE PATH CHECK ································· 5-37
1. Recording of the tape path check signal ························ 5-37
2. Tape path check ····························································· 5-37
5-3. VIDEO SECTION ADJUSTMENT······························5-38
3-1. PREPARATIONS BEFORE ADJUSTMENTS ············ 5-38
3-1-1.Equipment to Required ··················································5-38
3-1-2.Precautions on Adjusting ··············································· 5-39
3-1-3.Adjusting Connectors ···················································· 5-40
3-1-4.Connecting the Equipment ············································ 5-40
3-1-5.Alignment Tape ····························································· 5-41
3-1-6.Input/output Level and Impedance ································ 5-41
3-2. SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 5-42
1. Initialization of 8, A, B, C, D, E, F, 1B, 1C, 1F
Page Data ······································································· 5-42
2. Serial No. Input ····························································· 5-42
2-1. Company ID Input ························································· 5-42
2-2. Serial No. Input ····························································· 5-42
3-3. SERVO AND RF SYSTEM ADJUSTMENT ··············· 5-44
1. REEL FG Adjustment (VC-276 board) ························· 5-44
2. PLL f0 & LPF f0 Adjustment (VC-276 board) ·············· 5-44
3. Switching Position Adjustment (VC-276 board) ··········· 5-45
4. AGC Center Level and APC & AEQ Adjustment ········· 5-45
4-1. Preparations before adjustments ···································· 5-45
4-2. AGC Center Level Adjustment (VC-276 board) ··········· 5-45
4-3. APC & AEQ Adjustment (VC-276 board) ···················· 5-46
4-4. Processing after Completing Adjustments ···················· 5-46
5. PLL f0 & LPF f0 Fine Adjustment (VC-276 board) ······ 5-47
6. Hi8/Standard8 Switching Position Adjustment
(VC-276 board) ····························································· 5-47
7. CAP FG Duty Adjustment (VC-276 board) ·················· 5-48
3-4. VIDEO SYSTEM ADJUSTMENTS····························· 5-49
1. 36MHz Origin Oscillation Adjustment (VC-276 board) · 5-49
2. S VIDEO OUT Y Level Adjustment (VC-276 board) ··· 5-49
3. S VIDEO OUT Chroma Level Adjustment
(VC-276 board) ····························································· 5-50
4. VIDEO OUT Y, Chroma Level Check (VC-276 board) ·· 5-50
5. Hi8/Standard8 Y/C Output Level Setting
(VC-276 board) ····························································· 5-51
6. Hi8/standard 8mm AFC f0 Adjustment
(VC-276 board) ····························································· 5-51
3-5. AUDIO SYSTEM ADJUSTMENTS ···························· 5-52
1. Hi8/Standard8 AFM BPF f0 Adjustment
(VC-276 board) ····························································· 5-52
2. Hi8/Standard8 AFM 1.5 MHz Deviation Adjustment
(VC-276 board) ····························································· 5-53
3. Hi8/Standard8 AFM 1.7 MHz Deviation Adjustment
(VC-276 board) ····························································· 5-53
4. Digital8 Playback Level Check ····································· 5-53
5. Overall Level Characteristics Check ····························· 5-53
6. Overall Distortion Check ··············································· 5-53
7. Overall Noise Level Check ············································ 5-54
8. Overall Separation Check ··············································5-54
5-4. SERVICE MODE ··························································5-55
4-1. ADJUSTMENT REMOTE COMMANDER ················ 5-55
1. Using the Adjustment Remote Commander ·················· 5-55
2. Precautions Upon Using the Adjustment Remote
Commander ··································································· 5-55
4-2. DATA PROCESS··························································· 5-56
4-3. SERVICE MODE ··························································5-57
1. Setting the Test Mode ···················································· 5-57
2. Emergence Memory Address ········································ 5-57
2-1. EMG Code (Emergency Code) ·····································5-57
2-2. MSW Code ···································································· 5-58
3. Bit Value Discrimination ··············································· 5-59
4. Switch check (1) ···························································· 5-59
5. Switch check (2) ···························································· 5-60
6. Switch check (3) ···························································· 5-60
7. Switch check (4) ···························································· 5-61
8. Record of Use check (1) ················································ 5-62
9. Record of Use check (2) ················································ 5-62
10. Record of Self-diagnosis check ·····································5-63
6. REPAIR PARTS LIST
6-1. EXPLODED VIEWS ······················································ 6-1
6-1-1.OVERALL SECTION····················································· 6-1
6-1-2.CABINET (L) SECTION-1 ············································ 6-2
6-1-3.CABINET (L) SECTION-2 ············································ 6-3
6-1-4.LENS, EVF SECTION···················································· 6-4
6-1-5.CABINET (R) SECTION ··············································· 6-5
6-1-6.LCD SECTION ······························································· 6-6
6-1-7.CASSETTE COMPARTMENT ASSY, DRUM ASSY ··· 6-7
6-1-8.LS CHASSIS BLOCK ASSEMBLY······························· 6-8
6-1-9.MECHANICAL CHASSIS BLOCK ASSEMBLY-1 ······ 6-9
6-1-10. MECHANICAL CHASSIS BLOCK ASSEMBLY-2 ··6-10
6-2. ELECTRICAL PARTS LIST ········································ 6-11
Parts list of the VC-276 board are not shown.
Pages from 6-14 to 6-25 are not shown.
* Optical axis frame and Color reproduction frame are
shown on pages 220 and 221.
User tags: sony, dcr-trv240e, dcr-trv340e
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