JVC RX-D402B - Page 41

2-18
SHEET 8
M_STATUS
GRID15
SEG33
GRID14
SEG35
GRID13
M_BUSY
M_CLK
GRID11
SEG30
AVC_OUT
DVD_LED
GRID10
REMOCON
HDMI_LED
DBS_LED
AVC_OUT
AVC_IN
GRID9
M_COMMAND
M_CLK
HDMI_LED
VOL1
SEG32
M_COMMAND
SEG31
M_CS
USB_LED
M_BUSY
GRID12
TV_LED
VCR_LED
M_STATUS
DBS_LED
DVD_LED
VCR_LED
SEG34
M_RESET
M_CS
FMAM_LED
USB_LED
TV_LED
FMAM_LED
M_RESET
JOG2JOG2 JOG1JOG1
VOL2VOL2
VOL1VOL1
VOL2
F2
-VPP
F1
REMOCON
AVC_IN
220R943
N.I.
R913
220
R938
N.I.
R924
1
2345678910
B907
B909
N.I.
220R940
B902
N.I.
R926
N.I.
R922
D922
SLR-343VC-T
10kR956
0.01 C904
10kR950
B910
N.I.
C933 0.1
N.I.
R923
4.7/50
C910
220R939
B905
Q925
KRA107S-X
B911
N.I.
10k
R935
220
R936
B914
N.I.
N.I.
R916
10kR949
D917
SLR-343VC-T
21 22 23 24 25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
5152535455
C934 0.1
1.5
C906
Q924
KRA107S-X
N.I.
R917
B903
D920
SLR-343VC-T
Q926
KRA107S-X
Q910
KRC107S-X
C932 0.1
0.001
C921
B908
100/6.3
C907
CN903
QJK021-070802-E
1234567
0.01 C905
N.I.
R921
D921
SLR-343VC-T
10k
R919
R937
220
N.I.
R914
4.7/50
C909
C918
0.1
1k
R920
B906
D918
SLR-343VC-T
10k
R911
B904
N.I.
R915
1k
R912
B901
C929
0.01
D919
SLR-343VC-T
220R941
10kR933
C931 0.1
10kR947
10kR948
N.I.
R918
N.I.
R925
D923
SLR-343VC-T
0.01 C903
10kR955
CN952
QJK021-124402-E
1
2
3
4
5
6
7
8
9
10
11
12
D910
1N4448WS-X
220R942
B912
N.I.
B913
N.I.
220R944
0.1
C913
0.1
C912
JS902
QSW1129-001
132
CN913
QGA2001F1-07
1234567
0.1
C915
0.1
C914
JS901
QSW1129-001
132
K
VF
1
N.I.
R934
CN902
QGF1205F1-05
1
2
3
4
5
5.0V
MICOM CLK
D.GND
0.4V
-
27
.
3V
-25.4V
4.8V
U2
5.0V
MICOM COMMAND
5.0V
F31
5
.
0V
U1
5.0V
5.0V
VOL IN2
4.0V
5.0V
5.0V
D301
0V
0V
0V
MICOM CS
0.9V
D
0.5V
-19.1V
4.5V
DRID13
E
CS2
5.0V
LED(AM)
GRID9
-27.3V
5.0V
CS1
LED(DVD MULTI)
LED(FM)
1.2V
5.0V
4.8V
VOL IN1
5.0V
A
5.0V
-27.3V
KEY IN6 NC
AVC OUT
AVC IN
MICOM STATUS
(SHEET 2)
LED(TV)
REMOCON IN
LED(DBS)
GRID15
NC
NC
NC
GRID14
U3
0V
-27.3V
0V
5.0V
-27.3V
4.4V
5.0V
0V
5.0V
GRID10
4.9V
J,C
VREF+
D701
T
OR
D+5V
HEADPHONE_DET
1.2V
LVA10579-1
0V
5.0V
GND
4.3V
4.7V
GRID11
4.2V
FROM CN102 OF LVA10578-1
RESET
-19.1V
GND
-27.3V
LED(USB)
3.5V
0V
-27.3V
MICOM BUSY
5.0V
0.5V
LED(VCR)
AV COMPULINK
LED(DVD)
D401
GRID12
0V
4.8V
LVA10579-2
TO CN552 OF LVA10599-1
(SHEET 5)