XBR-65/75X850E
TROUBLE SHOOTING
FLOW
4-2. NO PICTURE (VIDEO 1/VIDEO 2/COMPONENT)
**
OK Condition : No part short-circuited
NG Condition : Part short-circuited
*
OK Condition : No solder splash can be seen
NG Condition : Solder splash can be seen
VIDEO 1
35
Video 1
No Picture
Check wave between
C2628 and IC1000
**
Detailed check all parts
at CVBS3P signal path
[D2609/R2629/R2621/C2612
C2628/R2643/VD207]
Check if input OSD
is GRAY OUT
OK if it is highlighted
*
Check J2601
Connection,
VIDEO_DET
At R2631
Muffin [IC1000]
Problem
OK
NG
No Picture
J2601
Connectivity
Problem
**
Detailed check all
parts at VIDEO2_DET
signal Path [R2630]
Parts Broken
J2601
Connector
Problem
OK
NG
OK (Vpp: 1 V)
NG (Vpp: 0 V)
OK (Vpp: 3.3 V)
NG (Vpp: 0V)
OK (Vpp: 3.3V)
NG (Vpp: 0V)
Содержание BRAVIA XBR-65X850E
Страница 61: ...XBR 65 75X850E DISASSEMBLY 1 6 TAPE 1 XBR 65X850E 61 TAPE TAPE ...
Страница 62: ...XBR 65 75X850E DISASSEMBLY 1 7 TAPE 1 XBR 65X850E 62 TAPE TAPE TAPE ...
Страница 63: ...XBR 65 75X850E DISASSEMBLY 1 8 TAPE AND SP BOX ASSY W25 L E 1 XBR 65X850E 63 2 4 3 SP BOX ASSY W25 L E 1 TAPE ...
Страница 64: ...TAPE TAPE XBR 65 75X850E DISASSEMBLY 1 9 TAPE 1 XBR 65X850E 64 ...
Страница 65: ...TAPE XBR 65 75X850E DISASSEMBLY 1 10 TAPE AND WIRE DRESSING 1 XBR 65X850E 65 TAPE ...
Страница 66: ...XBR 65 75X850E DISASSEMBLY 1 11 SP BOX ASSY W25 L E 1 XBR 65X850E 66 SP BOX ASSY W25 L E 1 2 3 ...
Страница 68: ...XBR 65 75X850E DISASSEMBLY 1 13 WIRE DRESSING 1 XBR 65X850E 68 1 2 3 ...
Страница 76: ...XBR 65 75X850E DISASSEMBLY 1 21 SLIDE CLAMP 1 XBR 65X850E 76 1 2 1 2 SLIDE CLAMP SLIDE CLAMP ...
Страница 77: ...XBR 65 75X850E DISASSEMBLY 1 22 BRACKET SIDE SBT M 1 XBR 65X850E 77 1 3 2 BRACKET SIDE SBT M ...
Страница 81: ...XBR 65 75X850E DISASSEMBLY 1 25 BMKS 1 XBR 65X850E 81 1 3 2 BMKS 7 screws SCREW PSW M3X6 P N 4 472 518 11 ...
Страница 87: ...XBR 65 75X850E DISASSEMBLY 2 2 COVER TOP FRE 2 SMART CORE H65 87 1 NOTE 2 3 4 COVER TOP FRE ...
Страница 94: ...XBR 65 75X850E DISASSEMBLY 3 6 TAPE 3 XBR 75X850E 94 TAPE TAPE TAPE TAPE ...
Страница 97: ...XBR 65 75X850E 3 9 TAPE 3 XBR 75X850E 97 TAPE TAPE TAPE DISASSEMBLY ...
Страница 99: ...XBR 65 75X850E 3 11 WIRE DRESSING 3 XBR 75X850E 99 DISASSEMBLY ...
Страница 100: ...XBR 65 75X850E 3 12 WIRE DRESSING 3 XBR 75X850E 100 1 2 DISASSEMBLY ...
Страница 106: ...XBR 65 75X850E DISASSEMBLY 3 18 TAPE 3 XBR 75X850E 106 1 TAPE TAPE TAPE TAPE NOTE 2 ...
Страница 112: ...XBR 65 75X850E DISASSEMBLY 3 23 BMKS 3 XBR 75X850E 112 1 3 2 BMKS 7 screws SCREW PSW M3X6 P N 4 472 518 11 ...
Страница 119: ...XBR 65 75X850E DISASSEMBLY 4 2 COVER TOP FRE 4 SMART CORE H 119 1 2 3 4 COVER TOP FRE NOTE ...
Страница 121: ...XBR 65 75X850E DISASSEMBLY 4 5 HSC3_S_M AND CASE BOTTOM FRE 4 SMART CORE H 121 CASE BOTTOM FRE 2 3 4 1 NOTE HSC3_S_M ...
Страница 135: ...XBR 65 75X850E END 9 888 820 02 English 2017BL08 Data Made in Japan 2017 2 Sony Visual Products Inc 135 ...