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DVR-RT502-S
25
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7
8
5
6
7
8
C
D
F
A
B
E
3.1.8 TUNER / JACK BLOCK DIAGRAM
TUNER/J
A
CK BLOCK DIA
GRAM
Y UV OUT
J8006
S-VIDEO OUT
J8003
REAR OUT J
A
CK1
J8005
S-VIDEO IN
J8001
REAR IN J
A
CK
J8002
D
VD A
UDIO OUT/CO
AXIAL
J8004
2
3
5
3
4
5
3
2
3
4
6
2
3
2
3
5
4
6
A
UDIO MUTE
A
UDIO MUTE
Q8021
Q8020
MUTE SW
MUTE SW
Q8028
Q8027
A
UDIO MUTE
Q8013
D_A
UDIO
DRIVER
Q8019
A
UDIO MUTE
Q8011
MUTE SW
Q8010
MUTE SW
Q8018
MUTE SW
Q8008
Q8033
MUTE SW
MUTE SW
Q8034
TU301
8
4
2
10
11
17
12
1
5
13
MUTE SW
Q302
D
VD_A_OUT
-R
D
VD_A_OUT
-L
SPDIF
AV
S
W
V[PR]_J_OUT
U[PB]_J_OUT
Y[G]_J_OUT
Q8032
ASP CTL
Q8035
ASP CTL
Q8031
ASP CTL
D
VD_Y_J_OUT
ASP1
ASP2
A_OUT
-L
A_OUT
-R
ZER
O-MUTE-L
REAR_C_IN
REAR_Y_IN
REAR_A_IN_L
REAR_A_IN_R
RF_CONV_A_OUT
REAR_V_IN
FSC
VCR-H
AFT
-S_CUR
VE
SCL
SD
A
REAR_S_SW
V_OUT
TV/VCR
RF_SW
AV
S
W
MICON
Y/C/A
UDIO/CCD/
HEAD AMP
15
+32V
REGULA
T
O
R
Q8022
MUTE SW
Q8025
MUTE SW
PO
WER F
A
IL
REGULA
T
O
R
TU_V_OUT
B
UFFER
Q301
AV
S
W
D
VD_C_J_OUT
AV
S
W
MICON
AV
S
W
MUTE SW
Q8024
MUTE SW
Q8026
MUTE SW
Q8029
PO
WER F
A
IL
REGULA
T
O
R
MUTE SW
Q8001
MUTE_L
TU_A_OUT
Hi-Fi/DEMODULA
T
O
R
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299