Technics SA-DA15, Руководство по обслуживанию, Страница: 45 / 106

Y
C
Y C
Y C
70 71 72 76 78
COM CK
COM DO
COM DI
COM REQS
COM REQM
CM CK
CM DO
CM DI
CM RQS
CM RQM
79
VIDEO B
80
VIDEO A
VIDEO B
VIDEO A
10
RESET
Q901
22
HOLD
60
VOL
DOWN
DATA
2 3
CLK
1
VSS
17
LED CK
18
LED DA
T
A
16
VDD
5~8,
10(E only)
Q0~11
Direction select
Drive
3 1
6
7 9
61
VOL UP
9
REMOTE
Z901
(REMOTE
SENSOR)
Q902
24 DPASS
27 VGCA
69 MMD_CTRL
MAIN_CIN
VGCA
MAIN_CIN
3
12
10
11
2
2
13
12
10
11
MMD_CTRL
D302
D301
13
62
VIDEO C
VIDEO C
AC
19
RLY
SENS+
+HOUT
VH-
-HOUT
VO2
VO3
IN1-
DISP
VDLIM
IN3-
-B
D602
-B
D601
2
5
14
+
-
7 VO1
+
-
+
-
21
22
24
23
GND
20
PASS-
+
-
6
1
4
3
15
16
11 DC
8
10
OVER
DET
12
13
IHDET
PASS+
+B
SENS-
VH+
IN2-
GND
9
17
+B
+B
+B
68 FRT_VCR2
3
MAIN_LIN
OVL2
OUT
D621
MAIN_LS
MAIN_LIN
D605
RESET
REGULATOR
IC601
RSN310R37-P
POWER AMP HIC VD_LIM
M
TV/MONITOR OUT
DVD
VCR1 IN
JK301
C
IC302
NJM2279D
IC301
NJM2279D
VIDEO SELECTOR
IC501
BA6128
VIDEO SELECTOR
MOTOR DRIVE
SYSTEM CONTROL/FL DRIVE
IC901
M38B57MCA266
IC902
BU2090A
EXPANDER
+B
+B
+B
+B