Samsung HT-DL100, Service Manual

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Samsung Electronics 9-5
9-2 ZIVA (DVD) PARTS
1 1..IIn niittiia all o op pe erra attiio on n a afftte err O ON N
POWER ON
LOGO ON
WAIT
Check voltage 24pin con
Pin 23,24:3.3V / pin 19,20:5V
“ NO DISC” DISPLAY
(In time of absence)
N N
1
Y
Y
Check 24pin co n
Pin 1,2,3,4,5:5V
Y
Loadin g
(In time of presence)
N
Check 40pin connector
Pin 33,35,3 6
Fig.5,6,7
Y
Check connection between
Loader PCB and Ziva5PCB
Y
play
OK
Check 10pin connector
Video out: pin 2
Fig.8
S-video out: pin 3,4 Fig.9,10
Check
TR(D1Y)
Fig.5 Fig.6 Fig.7
Fig.8 Fig.9 Fig.10
N
N