XBR-55/65X930D, 65X935D/937D, 75X940D
40
TROUBLE SHOOTING
FLOW
4-2. NO PICTURE (VIDEO) (UC/HK/TW)
No Picture
Video1
No Picture
Video2
No Picture
Check wave between
C7512 and IC1000
Check if input OSD
is GREY OUT
OK if it is highlighted
OK
NG
Check wave between
C7511 and IC1000
Check if input OSD
is GREY OUT
OK if it is highlighted
OK
NG
Muffin [IC1000]
Problem
Muffin [IC1000]
Problem
**
Detailed check all parts
at CVBS2P signal path
[D7505/R7559/
C7511etc]
*
Check J7501
Connection,
VIDEO2_DET
At R7537
J7501 Connectivity
Problem
**
Detailed check all
parts at VIDEO2_DET
Signal Path [R7556]
Parts Broken
J7501 Connector
Problem
OK
NG
**
Detailed check all parts
at CVBS3P signal path
[D7530/R7524/R7525]
*
Check J7504
Connection,
VIDEO_DET
At R7539
J7504 Connectivity
Problem
**
Detailed check all
parts at VIDEO_DET
Signal Path [R7535]
Parts Broken
J7504 Connector
Problem
OK
NG
OK (
Vpp: 1 V
)
NG (
Vpp: 0 V
)
OK (
Vpp: 1 V
)
NG (
Vpp: 0 V
)
**
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
OK (
Vpp: 3.3 V
)
NG (
Vpp: 0 V
)
OK (
Vpp: 3.3 V
)
NG (
Vpp: 0 V
)
OK (
Vpp: 3.3 V
)
NG (
Vpp: 0 V
)
OK (
Vpp: 3.3 V
)
NG (
Vpp: 0 V
)
Содержание BRAVIA XBR-55X930D
Страница 61: ...XBR 55 65X930D 65X935D 937D 75X940D 61 DIAGRAMS BLOCK DIAGRAM Common for all inches ...
Страница 70: ...XBR 55 65X930D 65X935D 937D 75X940D 70 PANEL HANDLING LIFTING UP 75 TV set handling is same as Panel basically ...
Страница 75: ...XBR 55 65X930D 65X935D 937D 75X940D 75 PANEL HANDLING HOLDING ON VERTICAL POSITION MOVING TV set only 55 65 ...
Страница 76: ...XBR 55 65X930D 65X935D 937D 75X940D 76 PANEL HANDLING HOLDING ON VERTICAL POSITION MOVING TV set only 75 ...
Страница 77: ...XBR 55 65X930D 65X935D 937D 75X940D 77 PANEL HANDLING BACK UP 55 65 TV set handling is same as Panel basically ...
Страница 78: ...XBR 55 65X930D 65X935D 937D 75X940D 78 PANEL HANDLING HOW TO TAKE OUT PANEL FROM SERVICE PACKAGE 75 ...
Страница 85: ...XBR 55 65X930D 65X935D 937D 75X940D 85 DISASSEMBLY 1 6 CATCHER 1 XBR 55X930D CATCHER ...
Страница 87: ...XBR 55 65X930D 65X935D 937D 75X940D 87 DISASSEMBLY 1 8 TAPE 1 XBR 55X930D TAPE TAPE TAPE TAPE TAPE ...
Страница 89: ...XBR 55 65X930D 65X935D 937D 75X940D 89 DISASSEMBLY 1 10 TAPE AND WIRE DRESSING 1 XBR 55X930D TAPE TAPE TAPE ...
Страница 90: ...XBR 55 65X930D 65X935D 937D 75X940D 90 DISASSEMBLY 1 11 TAPE 1 XBR 55X930D TAPE TAPE TAPE TAPE ...
Страница 93: ...XBR 55 65X930D 65X935D 937D 75X940D 93 DISASSEMBLY 1 14 WIRE DRESSING 1 XBR 55X930D ...
Страница 102: ...XBR 55 65X930D 65X935D 937D 75X940D 102 DISASSEMBLY 1 XBR 55X930D 1 23 TAPE TAPE TAPE TAPE TAPE ...
Страница 109: ...XBR 55 65X930D 65X935D 937D 75X940D 109 DISASSEMBLY 1 30 BRACKET SIDE GNT 1 XBR 55X930D BRACKET SIDE GNT 1 2 3 ...
Страница 110: ...XBR 55 65X930D 65X935D 937D 75X940D 110 DISASSEMBLY 1 31 BRACKET TOP GNT 1 XBR 55X930D BRACKET TOP GNT 3 2 1 ...
Страница 113: ...SHEET THERMAL BM XBR 55 65X930D 65X935D 937D 75X940D 113 DISASSEMBLY 1 34 SHEET THERMAL BM 1 XBR 55X930D ...
Страница 125: ...XBR 55 65X930D 65X935D 937D 75X940D 125 DISASSEMBLY 2 6 CATCHER 2 XBR 65X930D 935D 937D CATCHER ...
Страница 127: ...XBR 55 65X930D 65X935D 937D 75X940D 127 DISASSEMBLY 2 8 TAPE 2 XBR 65X930D 935D 937D TAPE TAPE TAPE ...
Страница 129: ...XBR 55 65X930D 65X935D 937D 75X940D 129 DISASSEMBLY 2 10 TAPE 2 XBR 65X930D 935D 937D TAPE TAPE TAPE TAPE ...
Страница 130: ...XBR 55 65X930D 65X935D 937D 75X940D 130 DISASSEMBLY 2 11 TAPE 2 XBR 65X930D 935D 937D TAPE TAPE TAPE TAPE ...
Страница 131: ...TAPE XBR 55 65X930D 65X935D 937D 75X940D 131 DISASSEMBLY 2 12 TAPE AND WIRE DRESSING 2 XBR 65X930D 935D 937D TAPE ...
Страница 132: ...XBR 55 65X930D 65X935D 937D 75X940D 132 DISASSEMBLY 2 13 TAPE 2 XBR 65X930D 935D 937D TAPE TAPE TAPE TAPE ...
Страница 134: ...XBR 55 65X930D 65X935D 937D 75X940D 134 DISASSEMBLY 2 15 TAPE 2 XBR 65X930D 935D 937D TAPE TAPE TAPE ...
Страница 136: ...XBR 55 65X930D 65X935D 937D 75X940D 136 DISASSEMBLY 2 17 TAPE AND WIRE DRESSING 2 XBR 65X930D 935D 937D TAPE ...
Страница 145: ...XBR 55 65X930D 65X935D 937D 75X940D 145 DISASSEMBLY 2 26 TAPE 2 XBR 65X930D 935D 937D TAPE TAPE TAPE TAPE ...
Страница 153: ...XBR 55 65X930D 65X935D 937D 75X940D 153 DISASSEMBLY 2 34 BRACKET TOP GNT 2 XBR 65X930D 935D 937D BRACKET TOP GNT 3 2 1 ...
Страница 162: ...XBR 55 65X930D 65X935D 937D 75X940D 162 DISASSEMBLY 3 1 BRACKET WIFI ASSY 3 SMART CORE S BRACKET WIFI ASSY 1 3 2 ...
Страница 165: ...XBR 55 65X930D 65X935D 937D 75X940D 165 DISASSEMBLY 3 4 HSC4 S 3 SMART CORE S HSC4 S 1 3 2 NOTE ...
Страница 178: ...XBR 55 65X930D 65X935D 937D 75X940D 178 DISASSEMBLY 4 10 TAPE 4 XBR 75X940D TAPE TAPE TAPE TAPE ...
Страница 179: ...XBR 55 65X930D 65X935D 937D 75X940D 179 DISASSEMBLY 4 11 TAPE 4 XBR 75X940D TAPE TAPE TAPE TAPE ...
Страница 180: ...XBR 55 65X930D 65X935D 937D 75X940D 180 DISASSEMBLY 4 12 TAPE 4 XBR 75X940D TAPE TAPE TAPE TAPE ...
Страница 183: ...XBR 55 65X930D 65X935D 937D 75X940D 183 DISASSEMBLY 4 15 TAPE AND WIRE DRESSING 4 XBR 75X940D 1 2 TAPE ...
Страница 187: ...XBR 55 65X930D 65X935D 937D 75X940D 187 DISASSEMBLY 4 19 WIRE DRESSING 4 XBR 75X940D 1 2 ...
Страница 190: ...XBR 55 65X930D 65X935D 937D 75X940D 190 DISASSEMBLY 4 22 SWITCH UNIT VM WW 4 XBR 75X940D 1 2 3 SWITCH UNIT VM WW 4 ...
Страница 192: ...XBR 55 65X930D 65X935D 937D 75X940D 192 DISASSEMBLY 4 24 TAPE 4 XBR 75X940D TAPE TAPE TAPE TAPE ...
Страница 193: ...XBR 55 65X930D 65X935D 937D 75X940D 193 DISASSEMBLY 4 25 WIRE DRESSING 4 XBR 75X940D NOTE ...
Страница 195: ...XBR 55 65X930D 65X935D 937D 75X940D 195 DISASSEMBLY 4 27 WIRE DRESSING 4 XBR 75X940D 1 2 ...
Страница 210: ...XBR 55 65X930D 65X935D 937D 75X940D 210 DISASSEMBLY 4 XBR 75X940D 4 42 BRACKET SIDE PDT 3L BRACKET SIDE PDT 3L 1 2 3 ...
Страница 215: ...XBR 55 65X930D 65X935D 937D 75X940D 215 DISASSEMBLY 4 XBR 75X940D 4 47 LCD PANEL LCD PANEL ...
Страница 216: ...XBR 55 65X930D 65X935D 937D 75X940D 216 DISASSEMBLY 5 1 BRACKET WIFI ASSY 5 SMART CORE M BRACKET WIFI ASSY 1 3 2 ...
Страница 218: ...XBR 55 65X930D 65X935D 937D 75X940D 218 DISASSEMBLY 5 3 COVER TOP 5 SMART CORE M COVER TOP 1 3 2 ...
Страница 219: ...XBR 55 65X930D 65X935D 937D 75X940D 219 DISASSEMBLY 5 4 HSC4 M 5 SMART CORE M HSC4 M 1 3 2 NOTE ...