LG 32LD460 Service Manual page 52
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Also See for 32LD460:
- Owner's manual (166 pages) ,
- Service manual (45 pages) ,
- Owner's manual (81 pages)
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6. RGB Video
Check input signal format.
Is it supported?
ok
Check RGB Cable conductors
for damage or open conductor
ok
Check EDID & EEPROM
IC1105 I2C Signal
R1141, R1143(SDA,SCL)
ok
Check JK1104
H/V_Sync/R/G/B Signal Line
ok
Check DSUB_DET
ok
Check Mstar LVDS Output
Copyright ⓒ 2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
No
Replace the defective IC or re-download EDID data
No
Replace Jack
No
Replace R1146 or R1147
No
Replace Mstar(IC101) or Main Board.
LGE Internal Use Only
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