Pioneer DVR-230-AV Service Manual page 21

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5
CN202
V+12R1E
VKN2017-
V+12R1E
VKN2016-
VKN2016-
V+5F
1
1
FLDATA
FLDATA
2
2
KEY2
3
KEY2
3
FLSTB
FLSTB
4
4
GND
5
5
FLCLK
6
FLCLK
6
GND
7
7
8
GND
8
IR
9
9
V+12R1E
10
10
GND
11
11
FLPON
FLPON
12
12
13
GND
13
CN204
CN205
GND
GND
GND
GND
V+12R1E
2SC5712-TLB
Q201
D203
C
B
1SS355-TRB
E
E
C
Q202
2SA1576A(QR)-TLB
Note 5
GND
5
6
2
4
6
8
10
1
3
5
7
9
11
C231
YF
1u/10
GND
GND
GND
GND
GND GND
E
FLDB ASSY
(VWV2142)
T201
D204
RF101L2S-TRB
VTT1167-
9
1
8
2
C222
R220
7
3
YB
220(2125)
4
0.022/50
6
5
FL-24V
C
B
B
E
Q203
D205
2SC4081(QR)-TLB
RF101L2S-TRB
D207
UDZS9R1(B)-TRB
1-C3
KEY1
R222
0
2V
C
3/3
GND
DVR-230-S
6
7
Switches
S501 : Power ON
GND
V+5F
V+5F
C521
***
C522
***
GND
R223
9
KEY1
9
0
V+5F
8
8
R224
7
2V
7
0
GND
6
6
R225
5
2L
5
0
GND
4
4
R228
2R
3
3
D503
0
2
GND
2
1
GND
1
R533
VKN2015-
VKN2015-
CN203 CN501
0
R534
0
R291
0
R292
GND
GND
***
R293
0
R294
***
GND
GND
7
8
D
FRJB ASSY
(VWV2141)
C520
YF
0.1/16
S501
Power ON
VSG1024- -T
0V
GND
FRONT INPUT
3
D504
L501
VTL1087- -T
JA502
VKB1206-
2
1
R532
7
V
2
1
***
8
3
R522
4
L
100
5
R524
1
R
100
3
2
2
1
D505
GND
3
D503D505:UMZ6R8N-TLB
C
1/3
D E
8
A
B
C
D
E
F
21

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