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Sony Manuals
LCD TV
KD-49X8005C
Service manual
Sony KD-49X8005C Service Manual page 117
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
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3-2-6. NO POWER: LDOs check check
START
Yes
Check Vcc voltage
No
C9xxx
Is voltage >3V?
Yes
Check Enable pin
No
voltage
Is voltage >3V?
Yes
Change LDO IC
KD-49/55X8005C,XBR-55/65X800C,805C,807C,809C,810C
Check +3.3V_MAIN DDCON (IC9003)
1.2 No Power U-Com Failure
TROUBLE SHOOTING
117
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Table of Contents
Troubleshooting
SEC 3. TROUBLE SHOOTING
111
TROUBLESHOOTING
112
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This manual is also suitable for:
Kd-55x8005c
Xbr-55x805c
Xbr-55x807c
Xbr-55x809c
Xbr-55x810c
Xbr-65x800c
...
Show all
Xbr-65x805c
Xbr-65x807c
Xbr-65x809c
Xbr-65x810c
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