Daewoo DTQ-26S1FC Service Manual page 22

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NO COLOR
CENTER
3.5V
TINT
COLOR
CENTER
4V
COMPOSITE
C506
VIDEO
FS
QC201
Emitter
FC
NO VERTICAL DEFLECTION
CHECK 9V
14
I501
LA7674
28
VR305 V,HEIGHT
CHECK
9V
DC
11
41
12
36
13
I501
LA7674
14
42
18
19
20
21
CHECK 9V
DC
CHECK
1
VERT.OUT
I301
LA7837
2
4
12
R301
R304
R305
C307
+
R311
V.D.Y.
17
APC FILTER
X502
CHECK
CRYSTAL
3.579545MHZ
CHECK
9V
DC
R-Y
Q901
G-Y
Q902
B-Y
Q903
LUMINANCE (-Y) VIDEO B (210V)
CHECK
CONNECTOR
P901
CC
CHECK 25V
DC
8
D402 R417
C413
C417
CHECK THE WAVEFORM
I301 #12 NO OUTPUT:
CHANGE IC301
R
G
B
+