Sony KE-P42MRX1 Service Manual page 58

A B C
A1.-MRX1
1
A(2/12) Board Waveform
10us/div
TP1
2
2.2Vp-p (H)
3
+
4
+
+
+
+
5
+
+
TO IF BOARD
CN2
6
+
+
+
+
7
+
8
9
10
11
D E F
G
TO A2 BOARD
CN4602
+
+
+
XX
XX
H I J K
2SC4617R
xx
2.2K
2.2K
0
xx
xx
xx
xx
xx
xx
xx
xx
xx
TP1
2SC1623-L5L6
xx
A1
2/12
COMPONENTS MARKED AS XX ARE NOT FITTED TO THIS MODEL
~ A1 Board Schematic Diagram [ Video & Audio Front End ] Page 2/12 ~
- 58 -
L M N
220
xx xx
xx
XX
XX
xx
XX
0
2SC1623-L5L6
xx
2SC1623-L5L6
xx
2SC1623-L5L6
2SC1623-L5L6
xx 2SC1623-L5L6
xx
2SC1623-L5L6
O