Technics SA-DA15 Servise Manual page 45

VGCA
MMD_CTRL
MAIN_CIN
DPASS
24
VGCA 27
MMD_CTRL 69
C
68
FRT_VCR2
JK301
DVD
3
C Y
VCR1 IN
12
C Y
IC301
NJM2279D
VIDEO SELECTOR
TV/MONITOR OUT
10
C Y
13
2
10
12
IC302
NJM2279D
VIDEO SELECTOR
13
3
2
D301
D302
80 79
9
Z901
(REMOTE
SENSOR)
11
D621
11
62 70 71 72 76 78
10 22
Q901
Q902
REGULATOR
RESET
IC601
RSN310R37-P
POWER AMP HIC
19
PASS+
-
21
IN1-
+
23
GND
22
IN2- -
+
24
IN3-
-
+
20
PASS-
-
17
VDLIM
+
9 GND
12
DISP
13
IHDET
10
D605
IC501
BA6128
MOTOR DRIVE
M
7 9
6
Drive
+B
Direction select
+B
1
3
61 60
IC901
M38B57MCA266
SYSTEM CONTROL/FL DRIVE
+B
SENS+ 14
+B
VH+ 2
+B
+HOUT 5
+B
D601
VO1 7
4
VO2
1
VO3
6
-HOUT
-B
D602
3
VH-
-B
15
SENS-
+B
RLY
16
DC 11
AC 8
+B
5~8,
10(E only)
Q0~11
IC902
16
VDD
BU2090A
EXPANDER
VSS DATA CLK
1 2 3
18 17