Schematic Diagram - Main Board (3/6) - Sony XP-ZR810 Service Manual

5-6. SCHEMATIC DIAGRAM – MAIN BOARD (3/6) –
MAIN BOARD
1
2
3
4
5
5
MAIN
BOARD
(2/6)
(Page 20)
6
F
7
8
9
10
G
11
See page 38 for IC PIN FUNCTION DESCRIPTION.
MAIN
BOARD
6
(4/6)
(Page 22)
(3/6)
0
2
AEP,UK
R817 0
2
0
IC801
1.7
0
2
SYSTEM CONTROL
1.8
IC801
2
TMP91CY28FG-5CH5
2
1.6
2
0.8
2
2 5
2
0
2
MAIN
BOARD
10
(6/6)
(Page 24)
MAIN
BOARD
MAIN
(6/6)
BOARD
(Page 24)
8
(4/6)
(Page 22)
12
(Page 23)
0.8
0.8
13
0.8
0.8
0.8
0.8 MAIN
0.8
BOARD
(5/6)
2
2 (Page 23)
AEP,UK
0.1 0
2 AEP,UK,E13 0
0.1
1.9
0
0
2
2
1
IC62 and IC803 are written in and settled EEPROMs.
Supply with each single article has not been carried out. In case
you exchange by MAIN board, please put on IC62 and IC803
0.2 0.5
currently used with the model again.
SWITCH
21 21
MAIN
BOARD
11
MAIN (6/6)
BOARD (Page 24)
14
(5/6)
(OPEN)
IC803
EEPROM
IC803
2 2
2
2
2
IC B/D
No mark : CD PLAY
* : impossible to measure
XP-ZR810
10
(OPEN/CLOSE)
S810
HOLD.
S806
VOL
+
VOL
-
S809
A
SWITCH
BOARD
CN2002
(Page 26)