
LC-19SH7E/RU, LC-26SH7E/RU, LC-32SH7E/RU, LC-42SH7E/RU
66
<External input SCART1, SCART2>No picture on the display (6)
↓
Does not the picture of the Y/C signal input to SCART1 go out?
Does not the picture of the Y/C signal input to SCART2 go out?
TERMINAL UNIT:
↓
MAIN_UNIT:
↓
YES
↓
YES
<External input AV3(Composite)>No picture on the display (7)
↓
Does not the picture of the composite video signal input to AV3(Composite) go out?
TERMINAL UNIT:
↓
MAIN_UNIT:
↓
YES
↓
YES
<External input AV3(Y/C)>No picture on the display (8)
↓
Does not the picture of the Y/C video signal input to AV3(Y/C) go out?
TERMINAL UNIT:
↓
MAIN_UNIT:
↓
YES
↓
YES
Is Y/C signal sent to pin (20) and (15) of SCART1 (CN500)?
NO
Refer to
“
The picture doesn't appear in all modes.
”
NO
Is Y/C signal sent to pin (20) and (15) of SCART2 (CN501)?
Is Y/C signal sent to pin (AE24)/Y, (AF25)/C of IC U400?
Is Y/C signal sent to pin (AE26)/Y, (AE25)/C of IC U400?
NO
NO
Check the line between IC U400 and CN500.
Check the line between IC U400 and CN501.
Check the setting of an external input device that connects of
CN500.
Check the setting of an external input device that connects of
CN501.
Is CVBS signal sent to pin (2) of AV3 (CN654) ?
NO
Check the setting of an external input device that connects of
CN654.
Refer to
“
The picture doesn't appear in all modes.
”
Is CVBS signal sent to pin (AC24) of IC U400?
NO
Check the line between IC U400 and CN650.
Is Y/C signal sent to pin (3)/Y, (4)/C of AV3 (CN651) ?
NO
Check the setting of an external input device that connects of
CN651.
Refer to
“
The picture doesn't appear in all modes.
”
Is Y/C signal sent to pin (AD26)/Y, (AD25)/C of IC U400?
NO
Check the line between IC U400 and CN651.
Содержание LC-19SH7E/RU
Страница 6: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 6 TV Front view TV Rear view ...
Страница 10: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 10 3 DIMENSIONS ...
Страница 15: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 15 Fig 15 ...
Страница 108: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 108 2 2 2 Pin Connections and short description ...
Страница 115: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 115 2 7 2 Pin Connections and short description ...
Страница 116: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 116 2 8 U391 NAND128W3A2BN6E 2 8 1 Block Diagram ...
Страница 117: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 117 2 8 2 Pin Connections and short description ...
Страница 118: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 118 CHAPTER 6 BLOCK DIAGRAM WIRING DIAGRAM 1 19 BLOCK DIAGRAM ...
Страница 119: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 119 26 32 42 BLOCK DIAGRAM ...
Страница 120: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 120 2 19 POWER MANAGEMENT BLOCK DIAGRAM ...
Страница 121: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 121 26 32 42 POWER MANAGEMENT BLOCK DIAGRAM ...
Страница 250: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 250 2 CABINET PARTS LC 19SH7E ...
Страница 252: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 252 CABINET PARTS LC 26SH7E ...
Страница 254: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 254 CABINET PARTS LC 32SH7E ...
Страница 256: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 256 CABINET PARTS LC 42SH7E ...
Страница 258: ...LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 258 3 SUPPLIED ACCESSOORIES ...
Страница 259: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 259 4 19 PACKING PARTS ...
Страница 261: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 261 26 PACKING PARTS ...
Страница 263: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 263 32 PACKING PARTS ...
Страница 265: ...2008 03 14 LC 19SH7E RU LC 26SH7E RU LC 32SH7E RU LC 42SH7E RU 265 42 PACKING PARTS ...