Product : CRT monitor Bulletin No. : 03-C/M-E016
Model : AN15V,AN17* chassis Bulletin Date : May.12.2003
ECN Date :
SUBJECT : Ringing problem (Shadow)
Background : Poor contact between IC103(STV955X) and its heatsink can cause video ringing problem.
* Ringing : Looks like shadow beside each line or letter.
Strong torgue when assemble screws cause contact problem or chip damage
If IC103 chip damaged, No video or R/G/B Missing problem can be occurred.
Solution : Reassemble 2 screws of IC103 as below picture.(IC103 mounted on video board)
Model name : AN15V,AN17L,AN17K chassis
551S,551V,56E,56V,753S,753MS,76E,753DF,753DFX,76DF
