Sony KV-27FS320, KV-32FS320, KV-34FS120, KV-36FS320, KV-38FS120 service manual

Contents

Main BA-6 SERVICE MANUAL TRINITRON COLOR TELEVISION 3 TABLE OF CONTENTS 4 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 SPECIFICATIONS SRS (SOUND RETRIEVAL SYSTEM) TruSurround 5 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 ! ! 7 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Figure A. Using an AC voltmeter to check AC leakage. Figure B. Checking for earth ground. SAFETY CHECK-OUT To Exposed Metal Parts on Set 0.15 F 1.5 K AC Voltmeter (0.75 V) Earth Ground Trouble Light AC Outlet Box Ohmmeter Cold-water Pipe 8 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Self Diagnosis Page Page 1-3. SERVICE POSITION (KV-27FS320 PICTURED) M Board V Board HM Board 1-4. PICTURE TUBE REMOVAL ANODE CAP REMOVAL PROCEDURE REMOVAL PROCEDURES HOW TO HANDLE AN ANODE CAP Page Page Page Page Page Page Page Page Page Page SECTION 2: SET-UP ADJUSTMENTS 2-1. BEAM LANDING ADJUSTMENT PROCEDURE 2-2. CONVERGENCE VERTICAL STATIC CONVERGENCE HORIZONTAL STATIC CONVERGENCE DYNAMIC CONVERGENCE ADJUSTMENT TLH PLATE ADJUSTMENT SCREEN-CORNER CONVERGENCE 2-3. FOCUS 26 2-4. SCREEN (G2) Pedestal 172 2VDC Ground 2-5. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE SERVICE MODE PROCEDURE SERVICE ADJUSTMENT MODE ON HOLD-DOWN READJUSTMENT 3-2. B+ VOLTAGE CONFIRMATION AND ADJUSTMENT PREPARATION BEFORE CONFIRMATION HOLD-DOWN OPERATION CONFIRMATION 28 4-1. SETTING THE SERVICE ADJUSTMENT MODE SERVICE ADJUSTMENT MODE ON SERVICE ADJUSTMENT MODE MEMORY SECTION 4: CIRCUIT ADJUSTMENTS ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER 4-2. MEMORY WRITE CONFIRMATION METHOD Page Page Page Page 33 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 KV-32FS320 SERVICE DATA Page 35 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Page 37 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Page 39 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Display Position Adjustment (DISP) Sub Bright Adjustment (SBRT) Sub Hue, Sub Color Adjustment (SHUE, SCOL) 4-6. A BOARD ADJUSTMENTS H. Frequency (Free Run) Check V. Frequency (Free Run) Check V. Size Adjustment (VSIZ) V. Center Adjustment (VPOS) H. Center Adjustment (HPOS) H. Size Adjustment (HSIZ) V. Angle (VANG), V. Bow (VBOW), Upper PIN (UPIN) and Low PIN (LPIN) Adjustments Service Adjustment Mode Memory 5-4. SEMICONDUCTORS * 6-1. CHASSIS (KV-27FS320/32FS320/36FS320 ONLY) KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 SECTION 6: EXPLODED VIEWS Page 6-2. PICTURE TUBE (KV-27FS320/32FS320/36FS320 ONLY) Page KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 6-3. CHASSIS (KV-32FS120/34FS120/36FS120/38FS120 ONLY) 7 8-598-593-50 TUNER, FSS BTF-WA421 10 1-453-338-41 FBT ASSY NX-4600//X4J4 [11-13] 11 1-251-715-22 CAP ASSY, HIGH-VOLTAGE 12 1-900-800-82 WIRE ASSY, FOCUS KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 6-4. PICTURE TUBE (KV-32FS120/34FS120/36FS120/38FS120 ONLY) Page * A SECTION 7: ELECTRICAL PARTS LIST A Page Page Page Page Page A Page C AC M C M M Page Page Page Page MV Page Page HN V HN HM HM Page HM HR HR HUHM HU HD HSHU HD HS Sony Corporation

Sony service manual

Models: KV-27FS320 KV-32FS320 KV-34FS120 KV-36FS320 KV-38FS120