LG KS20 Operating Instructions Manual page 102
Operating instructions
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Also See for KS20:
- User manual (362 pages) ,
- Quick reference manual (333 pages) ,
- Manual (267 pages)
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4. TROUBLE SHOOTING
LGE Internal Use Only
Start
NO
TP1,TP2
Signals exits?
YES
NO
TP3
Is clock ok? 26MHz
YES
NO
TP4
Signals exits?
YES
Change the Main
- 104 -
Change th Main board
Change the X400
Change the U403
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Troubleshooting
