Sony WRR-800A Service Manual page 44

1
2
3
4
5
A B
ANTENNA A
C2101
C2103
R2301
100p 5p
J1701
0
CH CH
2
ANTENNA 3
C2102
A IN
6p
CH C2104
L2101
2.2µ
6.8n
16V
CN1102
C2105
1 +B
TO/FROM 0.01µ
F
CN1002,MB-786 2 GND
BOARD
AF_OUT
3
C2205
ANTENNA B 4 AF_GND
0.01µ
F
L2201
C2202 C2204
6.8n
6p 2.2µ
CH 16V
3
2
C2201 C2203 R2401
J1702
ANTENNA 100p 6p 0
CH
CH
B IN
C
CN-1598 CN-1598
C2110
L2103
R2101 Q2101
5p
6.8n
68k 3SK239A
CH
C2111 C2112 C2114
7p 100p R2107 R2109 100p
R2104
CH CH 33 33 CH
10
R2102
2
33k
4
3
1
R2106
C2107
10
ANT_A
1000p C2113 R2108 R2110
B NC 27 NC
RF_GND
AF_OUT
C2301
AF_GND
C2109
R2103 C2106 C2108
R2105 R1301 C2302
1000p AF_IND/ADDRESS
33k 1000p 1000p
180 22k
CH
B B
+B
C2303
GND
C2206
C2208 C2209 C2211
R2115
1000p C2213 R2118
R2113 1000p 180 1000p 5p RSSI/MASTER
B NC 27
33k B CH CH C2304
RF_GND
C2207
R2120
R2116
1000p ANT_B
NC
10
B
1
3
4
R2112
2
33k
R2114
C2212 R2117 R2119 C2214
10
100p 33 33 100p
CH CH
R2111 Q2201 L2203 C2210
68k 3SK239A 6.8n 5p
CH
GND
CN-1598
BOARD NO.1-666-753-21
7-4 7-4
D E
CN111
RF BLOCK
1
2
3
4
5
AF BLOCK
6
7
8
9
10
RF BLOCK
TUNER UNIT
CN2001
1
F G
CN-1598
BOARD NO. 1-666-753-21
WRR-800/800A
B-WRR800A-CN1598/M
WRR-800A
H