Sony WLL-RX50 Maintenance Manual page 60

1
GND
VCC
UP MENU LED_ODU
DOWN ENTER
TSO1
LEFT RESET
TSO2
RIGHT
TSO3
TS_IN1
2
TS_IN2
IS_IN3
LED_ALRM
RESERVE
GND
KY-540
1
0
2
2
3
3
6
4
1
LCD
5
3
MODULE
6
4
7
7
8
8
9
9
4
VCC
GND
MENU_KEY
ENT_KEY
CUR_UP
STREAM
SYSTEM CUR_RIGHT
ALARM
CUR_DOWN
CUR_LEFT
L_RESET
5 GND
KY-539
A B
HN001
S001
HARNESS,SUB
POWER
(PSW) CN1003
2/2 2/1
0 1 ON
4 2 SW
3 OFF
HARNESS,SUB
CN1 (KY540-MDM) CN703
1 8 8 8 1 GND
2 8 8 2 VCC
3 8 8 3 LED_ODU
4 8 8 4 TSO1
5 8 8 5 TSO2
6 8 8 6 TSO3
7 8 8 7 TS_IN1
8 8 8 8 TS_IN2
9 8 8 9 IS_IN3
10 8 8 10 LED_ALRM
11 8 8 11 RESERVE
12 8 8 12 GND
HN002
HARNESS,SUB
(LCD-MDM)
CN702
1 GND
10
2 GND
1
0 3 VSS
11
2 4 VCC
3
6 5 VEE
12
1 6 RS
4
3 7 R/W
13
4 8 E
7
7 9 DB0
14
8 10 DB1
8
9 11 DB2
1 12 DB3
3 13 DB4
15(A)
4 14 DB5
9
7 15 DB6
16(K)
8 16 DB7
2
9 17 ANODE
2 18 CATHODE
19 GND
20 GND
HARNESS,SUB
CN1 (KY539-MDM) CN701
1 9 9 9 1 VCC
2 9 9 2 GND
3 9 9 3 MENU_KEY
4 9 9 4 ENT_KEY
5 9 9 5 CUR_UP
6 9 9 6 CUR_RIGHT
7 9 9 7 CUR_DOWN
8 9 9 8 CUR_LEFT
9 9 9 9 L_RESET
10 9 9 10 GND
CN502
(TO UPDATE ROM)
C
Frame Frame
HN003
HARNESS,SUB
CN1001 (REG) CN2
+12V 4 2 2 1 12V OUT
+12V 3 2 2 2 12V OUT
GND 2 0 0 3 GND
GND 1 0 0 4 GND
SWITCHING
REGULATOR
MDM-11
TU1(TU601)
TU OUT
HN011
CN101 WIRE,CONNECOTOR
WITH LEAD
TUNER
EPR CONNECTOR
(TO UPDATE PLD)
7-16 7-16
D E
CN1
HN004
NC 1
HARNESS,SUB
NC 2 (MDM-POWER)
AC IN(N) 3 9 9 1 AC IN(N)
NC 4 5,4 2 FG
AC IN(L) 5 1 1 3 AC IN(L)
HN005
HARNESS,SUB
(WIRE,GROUND)
HN006
HARNESS,SUB
CN1002 (DC)
+12V 1 2 0 1 GND
GND 2 0 2 NC
3 NC
2 4 +12V
CN481
STREAM OUT2
HN007
OUT2
COAXIAL CABLE ASSEMBLY
CN480
STREAM OUT1
HN008
OUT1
COAXIAL CABLE ASSEMBLY
CN431
EXT IN2
HN009
EXT IN2
COAXIAL CABLE ASSEMBLY
CN401
EXT IN1
HN010
EXT IN1
COAXIAL CABLE ASSEMBLY
OUTPUT
IF IN
LOOP THROUGH
HN012
CORD WITH CONNECTOR
INPUT
IF OUT
HN013
CORD WITH CONNECTOR
F G
CN001
AC IN
2
3
1
CN002
DC IN
10.5-17V
1 4
2 3
STREAM
IF
Frame
LOT NO. 323-
WLL-RX50
H