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A
B
8
7
6
5
SH4301
SH4302
SH4303
B4307
TP003070-21
TP003070-21
MMZ1608R102CT
4
TP003070-21
NC
L
R
J4301
MSD-242VA1-03_NI_FE_LF
B4308
MMZ1608R102CT
3
2
1
A
B
H-48
C
JACK SCHEMATIC DIAGRAM
(SCALER PCB)
NLV32T
L4306
22uH
P.CON+9V
R4314
C4315
BUFFER
1K
1 B
BUFFER
Q4305
Q4302
KTC3875S_Y_RTK
8.5
KTC3875S_Y_RTK
8.5
R4313
C4314
3.0
2.4
3.0
1K
1 B
5.4
25
PC/DVI_A_IN_L
PC/DVI_A_IN_R
26
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
PC/DVI_A_IN_L
W891
PC/DVI_A_IN_R
W892
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D
E
F
G
W844
SW_AUDIO_L[PC]
W845
SW_AUDIO_R[PC]
C4378
CH
470P
C4372
CH
470P
KEY-B
KEY-A
D4301
UDZS5.6B
D4302
UDZS5.6B
DVD_POWER
DVD_RESET
START_SW
D4310
DVD_TX
DVD_RX
1SS355
AUDIO SIGNAL(REC)
F
G
H
FROM INTERFACE_HDMI IC
8
HDMI_A_IN_L
HDMI_A_IN_R
TO SCALER
SW_AUDIO_L[PC]
SW_AUDIO_R[PC]
7
FROM/TO MICOM
HDMI/DVI
DVD_RESET
START_SW
DVD_TX
DVD_RX
DVD_POWER
KEY-A
KEY-B
YUV_SW
6
TO AV SWITCH1
YUV_Y
YUV_U
YUV_V
VGA-R
VGA-G
VGA-B
TO ADC
VGAHS
VGAVS
5
FROM/TO OPARATION/REMOCON
FILTER/AC INLET
CP2200
(CP2203)
A2001WV2-3P
GND
1
KEY B
2
KEY A
3
4
FROM/TO REGULATOR
P.CON+9V
GND
FROM/TO AUDIO/VIDEO
CP4303
(CD702)
3
A2001WV2-6P
DVD POWER
6
DVD_RESET
5
START_SW
4
TX/SSCCLK
3
RX/RDY(I/O(0))
2
GND
1
2
1
PCBDS0
CEF170
H
H-49
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