Schematic Diagram - Main Board (2/6) - Sony XP-ZR810 Service Manual

XP-ZR810
5-5. SCHEMATIC DIAGRAM – MAIN BOARD (2/6) –
MAIN BOARD
M902
SLED
MOTOR
M901
SPINDLE
MOTOR
DRY
BATTERY
SIZE "AA"
(IEC DESGNATION LR6)
2PCS, 3V
F
FM : 28 mA
AM : 19 mA
CD(PLAY) : 40 ~ 60 mA
CD(STOP) : 21 mA
FF : 80 mA
FR : 65 mA
DC IN 4.5V - +
G
H
(2/6)
4.2
3.5
MAIN
BOARD
(5/6)
(Page 23)
9
MAIN
BOARD
1
(1/6)
(Page 19)
2
4.2
3.5 2
2
0
0.3
0.8
2
0.3
3
IC403
1
* 1.3
COIL/MOTOR DRIVER
2 0.7
POWER CONT.
0.3
IC403
0.8
0.7 0.7
1.2 1.2
3.3
0
0
IC B/D
2.3
0.5
0.5
0.5
20 20
10
MAIN
BOARD
(4/6)
(Page 22)
1
3
2
4
1
1
2 MAIN
BOARD
3
(4/6)
(Page 22)
4
5
5
MAIN
BOARD
(3/6)
(Page 21)
6
7
8
9
10
11
No mark : CD PLAY
* : impossible to measure