Sony DSR-PD150/PD150P Service Manual & Repair Guide

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3.
3-1. 3-2. 3-3. 3-4. 3-5. 3-6. 3-7.

BLOCK DIAGRAMS
OVERALL BLOCK DIAGRAM (1/4) ··························· 3-1 OVERALL BLOCK DIAGRAM (2/4) ··························· 3-3 OVERALL BLOCK DIAGRAM (3/4) ··························· 3-5 OVERALL BLOCK DIAGRAM (4/4) ··························· 3-7 POWER BLOCK DIAGRAM (1/3) ································ 3-9 POWER BLOCK DIAGRAM (2/3) ······························ 3-11 POWER BLOCK DIAGRAM (3/3) ······························ 3-13

4.

PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

4-1. FRAME SCHEMATIC DIAGRAM (1/3) ······················· 4-1 FRAME SCHEMATIC DIAGRAM (2/3) ······················· 4-3 FRAME SCHEMATIC DIAGRAM (3/3) ······················· 4-5 4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS ············································ 4-8 · CD-254 (CCD IMAGER) SCHEMATIC DIAGRAM ······························ 4-9 · CD-254 (CCD IMAGER) PRINTED WIRING BOARD ······················· 4-11 · VC-242D (S/H AGC, TG)(1/18) SCHEMATIC DIAGRAM ···························· 4-13 · VC-242D (CAMERA SIGNAL PROCESS)(2/18) SCHEMATIC DIAGRAM ···························· 4-15 · VC-242D (MS I/F)(3/18) SCHEMATIC DIAGRAM ···························· 4-17 · VC-242D (RS 232C I/F, STILL CONTROL)(4/18) SCHEMATIC DIAGRAM ···························· 4-19 · VC-242D (MS DRIVE)(5/18) SCHEMATIC DIAGRAM ···························· 4-21 · VC-242D (DV SIGNAL PROCESS)(6/18) SCHEMATIC DIAGRAM ···························· 4-23 · VC-242D (DV INTERFACE)(7/18) SCHEMATIC DIAGRAM ···························· 4-25
· VC-242D (REC/PB AMP)(8/18) SCHEMATIC DIAGRAM ···························· 4-27 · VC-242D (LINE IN/OUT)(9/18) SCHEMATIC DIAGRAM ···························· 4-29 · VC-242D (LINE A/D)(10/18) SCHEMATIC DIAGRAM ···························· 4-31 · VC-242D (RGB DRIVE/TG)(11/18) SCHEMATIC DIAGRAM ···························· 4-33 · VC-242D (CAMERA CONTROL)(12/18) SCHEMATIC DIAGRAM ···························· 4-35 · VC-242D (MECHANISM CONTROL)(13/18) SCHEMATIC DIAGRAM ···························· 4-37 · VC-242D (DRUM/CAPSTAN MOTOR DRIVE)(14/18) SCHEMATIC DIAGRAM ···························· 4-39 · FP-594 (LOADING MOTOR, S/T REEL SENSOR) PRINTED WIRING BOARD ······················· 4-41 · VC-242D (HI CONTROL)(15/18) SCHEMATIC DIAGRAM ···························· 4-43 · VC-242D (AU LINE A/D, D/A)(16/18) SCHEMATIC DIAGRAM ···························· 4-45 · VC-242D (LINE AMP)(17/18) SCHEMATIC DIAGRAM ···························· 4-47 · VC-242D (CONNECTOR)(18/18) SCHEMATIC DIAGRAM ···························· 4-49 ·
VC-242D (S/H AGC, TG, CAMERA SIGNAL PROCESS, MS I/F, RS232C I/F, STILL CONTROL, MS DRIVE, DV SIGNAL PROCESS, REC/PB AMP, LINE IN/OUT, LINE A/D, RGB DRIVE/TG, CAMERA CONTROL, MECHANISM CONTROL, DRUM/CAPSTAN MOTOR DRIVE, HI CONTROL, AU LINE A/D, D/A, LINE AMP) PRINTED WIRING BOARD ······················· 4-51

· JK-190 (JACK BOARD) PRINTED WIRING BOARD ······················· 4-55 · JK-190 (JACK BOARD) SCHEMATIC DIAGRAM ···························· 4-57 · CK-093 (KEY IN) PRINTED WIRING BOARD ······················· 4-59 · CK-093 (KEY IN) SCHEMATIC DIAGRAM ···························· 4-61 · PD-126 (RGB DRIVE/TG) PRINTED WIRING BOARD ······················· 4-63 · PD-126 (RGB DRIVE/TG) SCHEMATIC DIAGRAM ···························· 4-65 · LA-026 (ZOOM/FOCUS DRIVE, VAP DRIVE, KEY IN/CONNECTOR) PRINTED WIRING BOARD ······················· 4-67 · LA-026 (ZOOM/FOCUS DRIVE)(1/3) SCHEMATIC DIAGRAM ···························· 4-69 · LA-026 (VAP DRIVE)(2/3) SCHEMATIC DIAGRAM ···························· 4-71 · LA-026 (KEY IN/CONNECTOR)(3/3) SCHEMATIC DIAGRAM ···························· 4-73 · SE-108 (VAP SENSOR) PRINTED WIRING BOARD ······················· 4-75 · MS-049 (MS CONNECTOR) PRINTED WIRING BOARD ······················· 4-77 · KP-010 (SELECT DIAL) PRINTED WIRING BOARD ······················· 4-79 · MK-014 (CONTR
OL KEY) PRINTED WIRING BOARD ······················· 4-79 · KP-010 (LCD DRIVE), MK-014 (CONTROL KEY), MS-049 (MS CONNECTOR) SCHEMATIC DIAGRAM ···························· 4-81 · FK-076 (CONTROL SWITCH) PRINTED WIRING BOARD ······················· 4-83 · FK-076 (CONTROL SWITCH) SCHEMATIC DIAGRAM ···························· 4-85 · XD-001 (DC/DC CONVERTER SIRCS), XS-001 (MIC SELECT) PRINTED WIRING BOARDS ····················· 4-87 · XD-001 (DC/DC CONVERTER SIRCS), XS-001 (MIC SELECT) SCHEMATIC DIAGRAM ···························· 4-89 · XM-001 (MIC AMP) PRINTED WIRING BOARD ······················· 4-91 · XM-001 (MIC AMP) SCHEMATIC DIAGRAM ···························· 4-93 · LB-065D (BACK LIGHT) PRINTED WIRING BOARD ······················· 4-96 · LB-065D (BACK LIGHT) SCHEMATIC DIAGRAM ···························· 4-97 · HL-011 (LCD DRIVE) PRINTED WIRING BOARD ······················· 4-99 · HL-011 (LCD DRIVE) SCHEMATIC DIAGRAM ·························· 4-101 · MA-386D (AUDIO AMP) PRINTED WIRING BOARD ··········
··········· 4-103 · MA-386D (AUDIO AMP) SCHEMATIC DIAGRAM ·························· 4-105 · DD-138D (DC/DC CONVERTER, DC REGURATOR) PRINTED WIRING BOARD ····················· 4-107 · DD-138D (DC/DC CONVERTER)(1/2) SCHEMATIC DIAGRAM ·························· 4-109 · DD-138D (DC REGURATOR)(2/2) SCHEMATIC DIAGRAM ·························· 4-111 4-3. WAVEFORMS ···························································· 4-113 4-4. MOUNTED PARTS LOCATION ······························· 4-118

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5
1. 1-1. 5-1. 1-1.

ADJUSTMENTS

Before starting adjustment ··············································· 5-1 Adjusting items when replacing main parts and boards. · 5-2 CAMERA SECTION ADJUSTMENT ··························· 5-4 PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION) ··················································· 5-4 1-1-1. List of Service Tools ························································ 5-4 1-1-2. Preparations ····································································· 5-6 1-1-3. Precaution ········································································ 5-8 1. Setting the Switch ···························································· 5-8 2. Order of Adjustments ······················································ 5-8 3. Subjects ··········································································· 5-8 1-2. INITIALIZATION OF A, B, C, D, E, F, 8 PAGE DATA ··· 5-9 1-2-1. INITIALIZATION OF A, C, D, 8 PAGE DATA ············· 5-9 1. Initializing the C, D, 8 Page Data ··················
·················· 5-9 2. Modification of C, D, 8 Page Data ·································· 5-9 3. C Page Table ···································································· 5-9 4. D Page Table ·································································· 5-11 5. 8 Page Table ··································································· 5-12 6. Initializing the A Page Data ··········································· 5-12 1-2-2. INITIALIZATION OF B PAGE DATA ························· 5-13 1. Initializing the B Page Data ··········································· 5-13 2. Modification of B Page Data ········································· 5-13 3. B Page Table ·································································· 5-13 1-2-3. INITIALIZATION OF E, F PAGE DATA ····················· 5-14 1. Initializing the E, F Page Data ······································· 5-14 2. Modification of E, F Page Data ····································· 5-14 3. Modification of E Page Data ·······
·································· 5-14 4. F Page Table ·································································· 5-15 5. E Page Table ·································································· 5-16 1-3. CAMERA SYSTEM ADJUSTMENTS ························ 5-17 1. 27MHz Origin Oscillation Adjustment (VC-242D board) ·························································· 5-17 2. Zoom Key Center Adjustment ······································· 5-17 3. HALL Adjustment ························································· 5-18 4. Offset Adjustment ·························································· 5-18 5. Flange Back Adjustment (Using Minipattern Box) ······· 5-19 6. Flange Back Adjustment (Using Flange Back Adjustment Chart and Subject More Than 500m Away) ··············································· 5-20 6-1. Flange Back Adjustment (1) ·········································· 5-20 6-2. Flange Back Adjustment (2) ·········································· 5-20 7. Flange Back
Check ························································ 5-21 8. Picture Frame Setting ···················································· 5-21 9. Pre White Balance Data Input ······································· 5-22 10. Auto White Balance Standard Data Input ····················· 5-22 11. MAX GAIN Adjustment ··············································· 5-23 12. LV Standard Data Input ················································· 5-23 13. White Balance ND Filter 1 Compensation ···················· 5-24 14. White Balance ND Filter 2 Compensation ···················· 5-24 15. Auto White Balance Adjustment ··································· 5-25 16. Color Reproduction Adjustment (ND Filter OFF) ········ 5-25 17. Color Reproduction Adjustment (ND Filter 1) ·············· 5-26 18. Color Reproduction Adjustment (ND Filter 2) ·············· 5-26 19. White Balance Check ···················································· 5-27 20. Steady Shot Adjustment ···········································
····· 5-28 20-1. Steady Shot Adjustment (1) ··········································· 5-29 20-2. Steady Shot Adjustment (2) ··········································· 5-30 1-4. ELECTRONIC VIEWFINDER SYSTEM ADJUSTMENT ····························································· 5-31 1. VCO Adjustment (VC-242D board) ······························ 5-31 2. Bright Adjustment (1) (VC-242D board) ······················ 5-32 3. Bright Adjustment (2) (VC-242D board) ······················ 5-32 4. Contrast Adjustment (VC-242D board) ························ 5-33 5. Backlight Consumption Current Adjustment (VC-242D board) ·························································· 5-33

LCD SYSTEM ADJUSTMENT ··································· 5-34 VCO Adjustment (PD-126 board) ································· 5-34 Bright Adjustment (PD-126 board) ······························· 5-35 Black Limit Adjustment (PD-126 board) ······················ 5-35 Contrast Adjustment (PD-126 board) ···························· 5-36 Center Level Adjustment (PD-126 board) ····················· 5-36 V-COM Adjustment (PD-126 board) ···························· 5-37 White Balance Adjustment (PD-126 board) ·················· 5-37 MECHANICAL SECTION ADJUSTMENT ··············· 5-38 PARTS REPLACEMENT AND PREPARATION FOR ADJUSTMENT ···················································· 5-38 2-1-1. Outline ··········································································· 5-38 1. Manual test ···································································· 5-38 2. Step test ········································································· 5-38 3. Auto test ··········································
······························ 5-38 2-1-2. Mechanism Condition (Position) Shifting Order List ··· 5-38 2-1-3. Mode Selector II (A-6082-282-A) Connection ············· 5-38 2-1-4. The Mechanical Adjustment Requires the Following Tools ·············································································· 5-39 2-2. PARTS REPLACEMENT ············································· 5-40 2-2-1. Tape Fall Stopper, HC Roller and HC Arm ··················· 5-40 2-2-2. Drum Assembly and Drum Base Block Assembly ········ 5-40 2-2-3. Damper Assembly, Cassette Compartment Assembly and Extension Spring ····················································· 5-41 2-2-4. Reel Table (S) / Reel Table (T) Assembly ····················· 5-42 2-2-5. Cassette Base Block Assembly, Gooseneck Gear Assembly and Relay Gear ············································· 5-42 2-2-6. TG1 Adjustment Plate Assembly, Tension Coil Spring (TG1), TG1 Arm Assembly, TG7 Retainer Spring and TG7 Arm Block Assembly ·····························
··············· 5-43 2-2-7. Brake Slider Assembly, Pinch Slider Assembly and Cam Gear ······································································· 5-43 2-2-8. Pinch Arm Assembly, Torsion Spring (TG7LD), Pinch Press Arm and Eject Arm ·············································· 5-44 2-2-9. GL Block Assembly, GL Driving Gear and HC Driving Arm ················································································ 5-44 2-2-10. Capstan Motor, Conversion Pulley, Timing Belt and Holder ·········································································· 5-45 2-2-11. L Motor Block Assembly and FP-594 Flexible Board ·· 5-46 2-2-12. Reset Arm (S), Brake (S), Brake Rack (S), Brake (T), Brake Gear (T), Brake Spring (T) and Extension Spring ························································· 5-47 2-2-13. Coaster (S) / (T) Assembly, GL Arm (S) / (T) Assembly, Guide Rail, GL Gear (S) / (T) and Torsion Spring (GLS) / (GLT) ······························································ 5-4
8 2-2-14. L Motor Assembly, Motor Shield, FP-248 Flexible Board, TG1 Spring Hook, Spring Hook Fulcrum Base, Spring Hook Driving Arm, Worm Shaft, Deceleration Gear and Motor Holder ··············································· 5-49 2-3. CHECK AND ADJUSTMENT ····································· 5-50 2-3-1. FWD Position Checking and Adjustment ····················· 5-51 2-3-2. FWD Back Tension Checking and Adjustment ············· 5-51 2-2-3. Reel Table (S) / Reel Table (T) Torque Check ·············· 5-52 2-3-4. Preparation for Tape Path Checking and Adjustment ···· 5-53 2-3-5. Track Checking and Adjustment ··································· 5-54 2-3-6. TG7 Slack Checking and Adjustment ··························· 5-54 2-3-7. Curl Checking and Adjustment ····································· 5-55 2-3-8. CUE / REV Check ························································· 5-55 2-3-9. Rising Check ································································· 5-55 2-4. PERIODIC CHECK ················
······································ 5-56 2-4-1. Cleaning of Rotary Drum Assembly ····························· 5-56 2-4-2. Cleaning of Tape Path System ······································· 5-56 2-4-3. Periodic Checks ····························································· 5-56 5-3. VIDEO SECTION ADJUSTMENTS ··························· 5-57 3-1. PREPARATIONS BEFORE ADJUSTMENTS ············ 5-57 3-1-1. Equipment Required ······················································ 5-57

1-5. 1. 2. 3. 4. 5. 6. 7. 5-2. 2-1.

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3-1-2. Precautions on Adjusting ··············································· 5-58 3-1-3. HOW TO ENTER RECORD MODE WITHOUT CASSETTE ··································································· 5-58 3-1-4. HOW TO ENTER PLAYBACK MODE WITHOUT CASSETTE ··································································· 5-58 3-1-5. Adjusting Connectors ···················································· 5-59 3-1-6. Connecting the Equipment ············································ 5-59 3-1-7. Alignment Tapes ···························································· 5-60 3-1-8. Input/Output Level and Impedance ······························· 5-60 3-2. SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 5-61 1. Initialization of A, B, C, D, E, F, 8 Page Data ··············· 5-61 2. Serial No. Input ····························································· 5-61 2-1. Company ID Input ························································· 5-61 2-2. Serial No. Input ·······································
······················ 5-61 3. Battery End Adjustment ················································ 5-63 3-3. SERVO AND RF SYSTEM ADJUSTMENT ··············· 5-64 1. Cap FG Duty Adjustment (VC-242D board) ················ 5-64 2. T reel FG Duty Adjustment (VC-242D board) ············· 5-64 3. PLL f0 & LPF f0 Adjustment (VC-242D board) ············ 5-64 4. Switching Position Adjustment (VC-242D board) ········ 5-65 5. AGC Center Level and APC & AEQ Adjustment ········· 5-65 5-1. Preparations before adjustments ···································· 5-65 5-2. AGC Center Level Adjustment (VC-242D board) ········ 5-65 5-3. APC & AEQ Adjustment (VC-242D Board) ················ 5-66 5-4. Processing after Completing Adjustments ···················· 5-66 6. PLL f0 & LPF f0 Final Adjustment (VC-242D board) ··· 5-66 3-4. VIDEO SYSTEM ADJUSTMENTS ····························· 5-67 3-4-1. Base Band Block Adjustments ······································ 5-67 1. Chroma BPF f0 Adjustment (VC-242D board) ············· 5-6
7 2. S VIDEO OUT Y Level Adjustment (VC-242D board) ·· 5-67 3. S VIDEO OUT Chroma Level Adjustment (VC-242D board) ·························································· 5-68 VIDEO OUT Y, Chroma Level Check (VC-242D board) ·· 5-68 4. 3-4-2. BIST Check ·································································· 5-69 1. Playback System Check ················································ 5-69 1-1. Preparations for Playback ·············································· 5-69 1-2. IC301 TRX (RF) PB BIST Check ································· 5-69 1-3. IC301 AUD (ABUS) PB BIST Check ··························· 5-69 1-4. IC301 VFD PB BIST Check ········································· 5-69 1-5. IC301 ENCODER BIST Check ···································· 5-70 1-6. Processing after Completing Playback System Check ·· 5-70 3-5. AUDIO SYSTEM ADJUSTMENTS ···························· 5-71 1. Playback Level Check ··················································· 5-72 2. Overall Level Characteristics Ch
eck ····························· 5-72 3. Overall Distortion Check ··············································· 5-72 4. Overall Noise Level Check ············································ 5-72 5. Overall Separation Check ·············································· 5-72 5-4. SERVICE MODE ·························································· 5-73 4-1. ADJUSTMENT REMOTE COMMANDER ················ 5-73 1. Using the adjustment remote commander ····················· 5-73 2. Precautions upon using the adjustment remote commander ···································································· 5-73 4-2. DATA PROCESS ··························································· 5-74 4-3. SERVICE MODE ·························································· 5-75 1. Setting the Test Mode ···················································· 5-75 2. Emergence Memory Address ········································ 5-75 2-1. EMG Code (Emergency Code) ····································· 5-75 2-2. MSW Co
de ···································································· 5-76 3. Bit value discrimination ················································ 5-77 4. Switch check (1) ···························································· 5-77 5. Switch check (2) ···························································· 5-78 6. Record of Use check ······················································ 5-78 7. Record of Self-diagnosis check ····································· 5-79 8. HRS METER (Hours meter) ········································· 5-80

6.

REPAIR PARTS LIST

6-1. EXPLODED VIEWS ······················································ 6-1 6-1-1. OVERALL SECTION-1 ················································· 6-1 6-1-2. OVERALL SECTION-2 ················································· 6-2 6-1-3. CABINET (L) SECTION ················································ 6-3 6-1-4. CABINET (R) SECTION-1 ············································ 6-4 6-1-5. CABINET (R) SECTION-2 ············································ 6-5 6-1-6. UPPER HANDLE SECTION ········································· 6-6 6-1-7. BATTERY PANEL SECTION ········································ 6-7 6-1-8. EVF SECTION ································································ 6-8 6-1-9. CENTER FRAME SECTION ········································· 6-9 6-1-10. LENS BLOCK SECTION ·········································· 6-10 6-1-11. CASSETTE COMPARTMENT, DRUM AND REEL TABLE ASSEMBLY ········································ 6-11 6-1-12. TAPE GUIDE, PINCH SLIDER ASSEMBLY AND BRAKE SLIDER A
SSEMBLY ··································· 6-12 6-1-13. EACH GEARS AND LOADING/CAPSTAN MOTOR ASSEMBLY ································································ 6-13 6-2. ELECTRICAL PARTS LIST ········································ 6-14 * Color reproduction frame is shown on page 329.

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