Sony KE-P42MRX1 Service Manual page 65

A B C
A1.-MRX1
1
RF SPLITTER
100uF 0.22uF
16V 16V
1uH
10K
1/10W
22K 10K
2 1/10W
XX
Q8090
2SC4617R
XX
3
BTF-EF412
4
5
IMZ1A-T109
6
XX
7 SN74LV4040ANSR
330
6.8k
0.1
25V
XX
8
SN74LV4040ANSR
XX
0
XX
9
XX
XX
470
10
11
D E F
XX
XX
XX
XX
XX
0.001
XX
2SA1774TL-QR
TC7SZ08FUTE85L
XX
C8512 100p
C8511 100p
C8510 100p
XX
C8508 1.5p
18.432MHz
TP1
XX
470
XX
H I J
G
47k
XX
XX
0.001
- 65 -
K L M
22uH
47uF
0.22uF
6.3V
16V
0
1K
22uH
A5V
220uF
2SA1774R 10V
22uH
k
0.0047uF
50V
0.22uF
16V
XX
220
47pF
XX
10 50V
2SA17744
47pF
2SC4617R
50V
220
270
220
A(9/12) Board Waveform
TP1
XX
XX
2.2Vp-p (H)
A1
9/12
COMPONENTS MARKED AS XX ARE NOT FITTED TO THIS MODEL
~ A1 Board Schematic Diagram [ Video & Audio Front End ] Page 9/12 ~
N
O
0
XX
0.22uF
16V
10uF
50V
1uH
1uH
XX
BTF-EF412
100ns/div