Overall Circuit Diagram; Parts List - Yamaha PSR-S710 Service Manual

A B C
<Page 2>
PSR-S710 OVERALL CIRCUIT DIAGRAM 1/9 (DML 1/2)
1
DML 1/2
REGULATOR +1.8V
to AM-CN97
<Page 9: G-11>
2
to AM-CN96
<Page 9: G-10>
<M-3>
INVERTER INVERTER
VOLTAGE
3
DETECTOR
<O-4>
4
<L-3>
<Page 3: DML 2/2 C-7>
<Page 3: DML 2/2 L-4>
5
<Page 3: DML 2/2 C-5>
6
7
8
9
10
11
<F-4>
SDRAM 128M
12
PSR-S710
A B C
D E F G
<O-9>
<H-2>
<K-6>
INVERTER
<F-7> <Page 3: DML 2/2 O-9>
<Page 3: DML 2/2 O-9>
<F-7> <Page 3: DML 2/2 O-7>
<Page 3: DML 2/2 H-10>
<Page 3: DML 2/2 E-10>
<Page 3: DML 2/2 L-6>
<Page 3: DML 2/2 D-10>
Not installed
<C-11, E-11>
CPU
<Page 3: DML 2/2 C-5>
<Page 3: DML 2/2 L-6>
<E-3>
<E-3>
<Page 3:
DML 2/2 L-6>
<M-9>
<G-7>
<G-7>
<G-7>
<F-4>
SDRAM 128M
D E F G
H I J
<D-3>
<Page 3: DML 2/2 K-4>
<Page 3: DML 2/2 B-8>
<Page 3: DML 2/2 C-5>
<Page 3: DML 2/2 H-8>
OR
D-FF
Not installed OR
AND
DECODER
AND
<Page 3: DML 2/2 K-4>
AND
TRANSCEIVER
<Page 3: DML 2/2 O-9>
TRANSCEIVER
<D-10>
<D-10>
<E-10>
TRANSCEIVER
TRANSCEIVER
TRANSCEIVER
TRANSCEIVER
R1172H181B-T1-F (X9460A00) R3112N291A-TR-F (X9347A00) 1SS372 (V9424900) D1F60 (VS20110R)
REGULATOR +1.8V VOLTAGE DETECTOR DIODE ARRAY DIODE 1.0A 600V
DML: IC4 DML: IC5 DML: DA1–4 DML: D1
5 5 3
4 4
1
1
2 3 2
1: CE or CE 1 1: OUT
3 2: V
2: GND 2 DD 1: ANODE 1
3 3: GND
3: NC 2: CATHODE 2
4: NC
4: V DD 3: CATHODE 1,
5: C D
5: V OUT 1 2 ANODE 2
H I J
K L M
LVDS DRIVER
<Page 3: DML 2/2 A-3>
<B-5>
<B-3>
Not installed
FLASH ROM 256M PROG.
<D-3>
FLASH ROM 32M BACKUP
<E-8>
1
2
1: ANODE
2: CATHODE
K L M
N O P Q
PSR-S710
to EIF-CN207
<Page 8: I-10>
LVDS DRIVER
Not installed
<C-4>
<Page 3: DML 2/2 B-7>
to EIF-CN209
<Page 3: DML 2/2 B-7> <Page 8: F-11>
<Page 3: DML 2/2 B-7>
to EMKS61A-CN1
<Page 7: A-10>
INVERTER
BUFFER
BUFFER
to DJK-CN73
<Page 10: G-3>
HIGH SIDE SWITCH
to DJK-CN72
<Page 10: G-2>
INVERTER
to DJK-CN75
<Page 10: E-5>
<D-2>
to DJK-CN81
<Page 10: B-2>
Not installed
Not installed
28CC1-2001047821-1 4
to BL-CN301
<Page 3: N-2>
: Not installed
Note: See parts list for details of circuit board component parts.
PSR-S710
N O P Q
1
2
3
4
5
6
7
8
9
10
11
12