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LGE Internal Use Only
Copyright©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Check MSP4450K (IC508) outputs
R5039(SCLK), R5040(LRCLK), R5043(DATA)
1
2
3
5
6
7
Follow the procedure of
“
COMMON SOUND OUT
”
Check MSP4450K (IC508) Inputs
R5041(AV1_R), 5042(AV1_L),
R5045(AV2_R), R5046(AV2_L),
R5048(CMP1_R),R5049(CMP1_L),
R5051(CMP2_R),5052(CMP2_L),
R5055(RGB_R), R5058(RGB_L)
Check
AV/COMPONENT/RGB
Cable
Check X260 (IC101) Inputs
R175(SCLK), R176(LRCLK), R177(DATA)
Check MSP4450K (IC508) X-
tal
Input
X-tal
Input (71,72pin)
Check MSP4450K (IC508) Power
4
AV/Component/RGB No Sound
AV/Component/RGB No Sound
Check CS8416 (IC501) inputs
HDMI_SPDIF (C5005)
1
2
3
4
5
Follow the procedure of
“
COMMON SOUND OUT
”
6
Check MST3361 (IC402) output
HDMI_SPDIF (R409)
Check HDMI Cable
Check X260 (IC101) Inputs
SCLK(R175), LRCLK(R176), DATA(R177)
Check CS8416 (IC501) outputs
DATA(#26), SCLK(#27), LRCLK(#28)
HDMI No Sound
HDMI No Sound
2. Audio
(8) AV/Component/RGB No Sound / HDMI No Sound
Содержание 60PY3DF Series
Страница 60: ...Nov 2007 Printed in Korea P NO MFL39056703 ...