Jacb And Flky Assys - Pioneer DVR-230-AV Service Manual

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1

3.3 JACB and FLKY ASSYS

B
FLKY ASSY
A
(VWV2144)
V+5F
V+5FL
R201
***
L201
22
LAU220J-TA
B
GND
V+5FL
C1001
YF
0.1/16
S1001
Rec
0V
VSG1024- -T
Stop
S1002
0.90V
VSG1024- -T
Play
S1003
1.53V
VSG1024- -T
Down(-)
S1004
2.18V
VSG1024- -T
C
UP(+)
S1005
2.85V
VSG1024- -T
Open
S1006
3.58V
VSG1024- -T
GND
CN201
1
3
5
VKN1271-
2
4
6
D
V+5R8SW
D901
1SR154-400-TRB
Q905
E
C
B
GND GND
GND
GND
E
SIF BPF(4.5M-6.7M)
L902
LCYA100J2520-T
10µ
GND
(SIF)
C
R928
B
22
E
GND
GND
F
A B
18
1
2
V201
VAW1087-
1
2
4 5
6
7
8
9 10 11
12 13 14 15
16
V+5FL
GND
GND
GND
LED1
LED2
LED4
LED3
C206
R205
OSC
82k
***
DOUT
FL DRIVER
R202
DIN
220
R203
CLK
220
R204
KEY1
STB
KEY2
220
C209
1u/10
YF
V+5F
GND
GND
C234
***
7
9
11
GND
8
10
E
CN202
(SIF)
L901
CTF1399- -T
L903
LCYA101J2520-T
100µ
C936
GND
GND
100/16
C905
C906
YF
CH
1u/10
C908
56p/50
C907
CH
56p/50
CJ
3p/50
(SIF)
R905
0
C915
R907
CJ
10
***
3p/50
11
R923
10k
R924
0
R925
470
R926
470
GND GND
2
3
17
18
19
20
21
22 23
24
25
26
27 28
29
31 32
GND
VEE
S1
IC201
SEG16
S2
SEG15
S3
SEG14
S4
SEG13
S5
SEG11
SEG12
SEG10
S6
GND
GND
S7
PT6315
/UPD16315GB-3S
FL
FLDC+
FLDC-
FL-24V
V+5R8SW
44
43
42
41
40
39
38
37
36
35
34
1
33
AVSUP
AHVSUP
2
32
AIN1+
NC
3
31
AIN1-
SCOL
4
30
TESTEN
SCOR
5
29
GND
XIN
VREF1
6
28
XOUT
TP
7
27
TP
DACML
8
26
DCO1
DACMR
9
25
DCO0
VREF2
24
ADSEL
TP
23
STBYQ
TP
12
13
14
15 16
17
18
19
20 21
22
GND
DVR-230-S
3
4
SWITCHES
S1001 : REC
S1002 : STOP
S1003 : PLAY
S1004 : DOWN(-)
S1005 : UP(+)
S1006 : OPEN
C205
***
FL-24V
R241
0
V+5FL
GND
GND
V+5R8SW
R911
C923
GND
0.01/50
YB
E
R918
R919
XRST1
B
3.3k
3.3k
C
STACHG
GND
GND
C926
SCL
SIF
0.01/50
YB
E
R921
R922
B
3.3k
3.3k
C
GND
GND
GND
4
IC202
RPM7140-H8
1
Vout
2
GND
3
Vcc
CN701
VKN2016-
4R
1
4R
0
2
GND
4L
3
4L
4
GND
5
XRST1
6
GND
7
STACHG
8
GND
GND
9
SDA
SDA
10
V+5R8SW
11
SCL
12
SIF
13
C
2/3
CN601
GND

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