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D. Vertical Deflection Failure
Sympton :
one horizontal line
V_size is abnormal
too large/small (small)
Back
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Repair Flow Chart
basic check
+12/-12V/+80V
check
3401,3402
Ok
3407,3408
good
No
check
7401
check
3412,3413
107S2 CM23 GSIII
9
Go to cover page
check
6405,6402
good?
No
Ok
check
7401
check 7501
Ok
pin2,pin3 ramp
exist ?
No
check
7501
41
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