JVC RX-D201S Service Manual page 43

C910
4.7/50
RA901
14 13 12 11 10 9 8 7 6 5 4 3 2
1
0 59 58 57 56 55 54 53 52 51
-27.3V
GRID14 50
4.8V
NC 49
4.8V
NC 48
-27.3V
GRID15 47
0.9V DVD_MULTI_LED
LED(DVD MULTI) 46
5.0V
LED(DVD) 45
5.0V
44
LED(VCR)
5.0V
LED(DBS) 43
5.0V
LED(TV) 42
4.9V
41
MICOM CLK
4.8V
MICOM COMMAND 40
4.7V
MICOM STATUS 39
0.4V
38
AVC IN
0V
GND 37
5.0V R956 220
VOL IN2 36
5.0V R955 220
35
VOL IN1
C935
5.0V
REMOCON IN 34
4.0V
MICOM CS 33
0.5V
32
MICOM BUSY
0V
AVC OUT 31
0V
NC 30
5.0V
29
LED(USB)
5.0V
LED(FM) 28
5.0V
LED(AM) 27
5.0V
RESET 26
C929
0.01
6 17 18 19 20 21 22 23 24 25
C906 C907
1.5 100/6.3
*
R957
330 5.0
*
R928
240
* R927
240
BLUE LED
0V
C917 C916
N.I. N.I.
R951 R946
*
D909
N.I.
N.I.
*
D908
0V
5.0V *
Q901
KRC107S-X
IC902
OR GP1UM271XKVF
0V
1 5.0V
REMOCON
3
2
R934
C908
10k
100/6.3
R950
R949
R948
R947
DVD_LED
VCR_LED
DBS_LED
TV_LED
M_CLK
D910
Q910
1N4448WS-X
M_COMMAND KRC107S-X
M_STATUS
AVC_IN
C936
VOL2
VOL1
REMOCON
M_CS
M_BUSY
AVC_OUT
USB_LED
FM_LED
AM_LED
M_RESET
C918
0.1
D916
Q923
KRA107S-X
D917
Q924
KRA107S-X
D918
Q925
KRA107S-X
D919
TV_LED
D920
DBS_LED
VCR_LED
D921
DVD_LED
D922
DVD_MULTI_LED
D923
LVA10579-2
JS901
1 3 2
C912 C913
0.1 0.1
C914
0.1
CN913
*
PW903
CN903
10k
C931 0.1
10k C932 0.1
10k C933 0.1
10k
C934 0.1
R936
220
R935
10k
C909
4.7/50
R911 R919
10k 10k
R912 R920
1k 1k
* *
B901 B908
J,C D201
*
*
R913 R921
1k 1k
* *
B902 B909
R938
220
D
D701
* *
R914 R922
1.2k 1.2k
* *
B903 B910
E F31
* *
R915 R923
1.5k 1.5k
* *
B904 B911
D301
U4
*
R916
2.2k
*
B905
U1
*
R917
2.7k
*
B906
U2
*
R918
3.9k
*
B907
U3
JS902
1 3 2
C915
0.1
* C926
330p
VIDEO_S/C
HEADPHONE_DET
AV COMPULINK
M_COMMAND R940 220
M_STATUS R941 220
M_CLK R939 220
M_RESET R944 220
M_CS R942 220
M_BUSY R943 220
BLUE_LED
LED_DIM1
LED_DIM2
* C928
330p
C921
0.001
*MARK:USE ONLY B,E,EN,EV,EE,UP
CN902
5.0V D+5V
D.GND
0V
-19.1V
-25.4V -VPP
-19.1V
LVA10579-1
*
C925
330p
CN952
1
2
3
4.3V
4
4.2V
5
4.4V
6
4.5V
7
3.5V
8
0.5V
9
0V
10
0V
11
0V
12
*
C927
330p
1
2
F1
3
4
F2
5
SHEET 9
2-20