PVM 8042 Q 8045 Q 9042 Q 9045 Q Operation And Service Manual

Name: PVM 8042 Q 8045 Q 9042 Q 9045 Q Operation And Service Manual
Brand: sony
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Official user manual for sony sony-pvm-8042-q-8045-q-9042-q-9045-q-operation-and-service-manual. Use the download button above to get the full PDF.

PVM-8042Q (p.1)

TABLE OF CONTENTS (p.3)

SECTION 1 OPERATING INSTRUCTIONS (p.7)

SECTION 2 SERVICE INFORMATION (p.29)

2-1. CIRCUIT BOARDS LOCATION (p.29)

2-2. DISASSEMBLY (p.30)

2-2-1. Cabinet Removal (p.30)

2-2-2. B Board Removal (p.30)

2-2-3. Switching Regulator Removal (p.31)

2-2-4. D Board Removal (p.31)

2-2-5. P Board Removal (p.32)

2-2-6. Rear Assembly Removal (p.32)

2-2-7. HA Board Removal (p.33)

2-2-8. CRT Removal (p.33)

2-2-9. Removal of Anode-cap (p.34)

2-2-10. Equipment Required (p.35)

SECTION 3 SET-UP ADJUSTMENTS (p.37)

3-1. PREPARATIONS (p.37)

3-2. LANDING ADJUSTMENT (p.38)

3-2-1. Preparations (p.38)

3-2-2. Landing Adjustment (p.38)

3-3. CONVERGENCE ADJUSTMENT (p.39)

3-3-1. Horizontal and Vertical Convergence Adjustment on the Center of Screen (p.39)

3-3-2. Horizontal and Vertical Dynamic Convergence Adjustment in the Vicinity of Screen (p.40)

3-4. FOCUS ADJUSTMENT (p.41)

3-5. WHITE BALANCE ADJUSTMENT (p.41)

3-5-1. Screen Voltage Adjustment (p.41)

3-5-2. White Balance Adjustment (p.41)

SECTION 4 SAFETY RELATED ADJUSTMENTS (p.43)

4-1. B+ VOLTAGE CHECK (p.43)

4-1-1. B+ Voltage Check in AC Operation (p.43)

4-1-2. B+ Voltage Check in DC Operation (p.44)

4-2. PROTECTION CIRCUIT (HOLD-DOWN CIRCUIT) CHECK (p.44)

4-2-1. Shutdown Voltage Adjustment (p.44)

4-2-2. Protection Circuit Operation Check (p.44)

SECTION 5 CIRCUIT ADJUSTMENTS (p.45)

5-1. D BOARD ADJUSTMENTS (p.45)

5-1-1. Horizontal Oscillating Frequency Adjustment (RV503) (p.45)

5-1-2. Video Phase Adjustment (RV512, RV516, RV502) (p.45)

5-1-3. Vertical Blanking Adjustment (RV501) (p.46)

5-1-4. Horizontal Blanking Adjustment (RV516) (p.46)

5-1-5. Vertical Deflection System Adjustment (RV505, RV507, RV504, RV518) (p.46)

5-1-6. Horizontal Deflection System Adjustment (RV508, RV509, RV511, RV514, RV515,and RV801/P Board) (p.47)

5-1-7. Under Scan Adjustment (RV517, RV512) (p.47)

5-1-8. Horizontal/Vertical Delay Adjustment (RV832, RV831) (p.47)

5-2. B BOARD ADJUSTMENTS (p.48)

5-2-1. Primary Color Matrix Adjustment (1) (RV115) (p.48)

5-2-2. Primary Color Matrix Adjustment (2) (RV116, RV123) (p.48)

5-2-3. Burst Gate Pulse Width Adjustment (RV109) (p.49)

5-2-4. NTSC Subcarrier Frequency Adjustment (RV1400) (p.49)

5-2-5. PAL Subcarrier Frequency Adjustment (RV1401) (p.49)

5-2-6. NTSC Comb Filter Adjustment (RV1, T1/CFM101) (p.49)

5-2-7. NTSC 3.58 MHz Color Demodulation (B-Y) Adjustment (RV114, RV111) (p.50)

5-2-8. NTSC 3.58 MHz Color Demodulation (R-Y) Adjustment (RV104, RV107) (p.50)

5-2-9. NTSC 4.43 MHz Color Demodulation Adjustment (RV108, RV112) (p.50)

5-2-10. PAL Color Demodulation Adjustment (RV113, RV2/SEP101, RV110, RV105) (p.51)

5-2-11. Sub-Sharpness Adjustment (RV205) (p.51)

5-2-12. Chroma H Pulse Adjustment (RV101, RV102) (p.51)

5-3. S BOARD ADJUSTMENTS (p.52)

5-3-1. SECAM Bell Filter Adjustment (T1101) (p.52)

108 pages total

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SERVICE MANUAL CHASSIS TRINITRON® COLOR VIDEO MONITOR MODEL DEST. CHASSIS NO. …………… ……… ………………… S MIC MODEL DEST. CHASSIS NO. …………… ……… ………………… PVM-8042Q US/CND SCC-E96H-A PVM-8045Q US/CND SCC-E96J-A PVM-9042QM AEP SCC-F09H-A PVM-9042QM AUS SCC-F90F-A PVM-9045QM AEP SCC-F09J-A PVM-9045QM AUS SCC-F90G-A PVM-9045PM BRZ SCC-F31B-A

WARNING!! AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY SERVICE TO AVOID POSSIBLE SHOCK HAZARD, BECAUSE OF LIVE CHASSIS. THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE AC POWER LINE. SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK ! ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT ARE CRITICAL TO SAFE OPERATION ARE IDENTIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURES

1 S MIC Chassis TABLE OF CONTENTS 1. OPERATING INSTRUCTIONS 2. SERVICE INFORMATION 2-1. CIRCUIT BOARDS LOCATION ................................................................. 2-1 2-2. DISASSEMBLY ............................................................................................ 2-2

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PVM 8042 Q 8045 Q 9042 Q 9045 Q Operation And Service Manual

📄 ドキュメントビューア: PVM 8042 Q 8045 Q 9042 Q 9045 Q Operation And Service Manual

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Table of Contents

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PVM 8042 Q 8045 Q 9042 Q 9045 Q Operation And Service Manual

📄 ドキュメントビューア: PVM 8042 Q 8045 Q 9042 Q 9045 Q Operation And Service Manual

Summary

Table of Contents

Document Preview

Comments

Other Brands

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