12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
<Page 4>
PSR-S910
PSR-S910 OVERALL CIRCUIT DIAGRAM 3/9 (DMH 1/3)
PSR-S910
PSR-S910
Not installed
Not installed
Not installed
Not installed
Not installed
Not installed
Not installed
VOLTAGE
DETECTOR
INVERTER
TRANSCEIVER
AND
FLASH ROM 256M PROG.H
INVERTER
INVERTER
BUFFER
HIGH SIDE SWITCH
BUFFER
LVDS TRANSMITTERS
FLASH ROM 256M PROG.L
FLASH ROM 32M
E-BUS CONTROLLER
AND
AND
SDRAM 256M
SDRAM 256M
AND
OR
OR
OR
D-FF
AND GATE
AND GATE
INVERTER
INVERTER
REAG1.8V
Not installed
1/3
28CC1-2001047820-1 4
: Ceramic Capacitor
: Not installed
Note: See parts list for details of circuit board component parts.
<Page 5: DMH 2/3 O-6>
<Page 5: DMH 2/3 O-9>
R3112N291A-TR-F (X9347A00)
VOLTAGE DETECTOR
1: OUT
2: V
DD
3: GND
4: NC
5: C
D
1
2
3
4
5
R1172H181B-T1-F (X9460A00)
REG1.8V
1
2
3
4
5
1: CE or CE
2: GND
3: NC
4: V
DD
5: V
OUT
1SS372 (V9424900)
DIODE ARRAY
1
3
2
1
2
3
1: ANODE 1
2: CATHODE 2
3: CATHODE 1,
ANODE
2
D1F60 (VS20110R)
DIODE 1.0A 600V
1: ANODE
2: CATHODE
2
1