Read Sony KDL-70X3500 (serv.man2) Service Manual online
KDL-70X3500 (GA) 8
TABLE OF CONTENTS
SAFETY CHECK-OUT ............................................. 5
SELF DIAGNOSIS FUNCTION ................................ 6
1. DISASSEMBLY ............................................... 1-1
1-1.
BEZEL ASSY REMOVAL ................................... 1-1
1-2.
REAR COVER ASSY REMOVAL ...................... 1-1
1-3.
STAND ASSY AND ARM ASSY REMOVAL ... 1-2
1-4.
HW2 BOARD AND SIDE TERMINAL ASSY
REMOVAL ............................................................ 1-2
1-5.
H1 BOARD REMOVAL ....................................... 1-3
1-6.
UB1 BOARD REMOVAL ..................................... 1-3
1-7.
AVC BOARD AND CI BOARD REMOVAL ...... 1-4
1-8.
FB2 BOARD AND AE BOARD REMOVAL ...... 1-4
1-9.
TUE BOARD REMOVAL .................................... 1-5
1-10. G1P2, G2P2 AND FP BOARDS REMOVAL ...... 1-5
1-11. AC INLET AND UNDER COVER REMOVAL .. 1-6
1-12. FAN (R) REMOVAL ............................................. 1-6
1-13. FAN (L) REMOVAL ............................................. 1-7
1-14. LOUDSPEAKER, H3 BOARD AND
H4 BOARD ............................................................ 1-7
1-15. CABINET ASSY REMOVAL .............................. 1-8
1-16. WIRING LAYOUT ................................................ 1-9
2. SERVICE ADJUSTMENTS ............................. 2-1
3. DIAGRAMS ..................................................... 3-1
3-1.
CIRCUIT BOARDS LOCATION ......................... 3-1
4. EXPLODED VIEWS ........................................ 4-1
4-1.
REAR COVER ASSY AND BEZEL ASSY ......... 4-2
4-2.
ARM ASSY AND STAND ASSY ........................ 4-3
4-3.
CHASSIS-1 ............................................................ 4-4
4-4.
CHASSIS-2 ............................................................ 4-5
4-5.
CABINET ASSY ................................................... 4-6
4-6.
PACKING MATERIALS ...................................... 4-7
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