Parts List - Yamaha TYROS 2 Service Manual

A B
<P.4>
Tyros2 OVERALL CIRCUIT DIAGRAM 3/13 (DM 3/6)
1
DM 3/6
to SW. Power Supply Unit-CN2
<P.13 E-7>
2
3
to HDSB-CN2
<P.7 I-7>
4
5
6
7
Notation for Circuit Diagrams
1. How to identify inter-sheet connectors.
<P .5 J-8>
8
Signal name The 2-digit number indicates the distination page.
This indicates the location of the counter inter-sheet connector.
(The alphabet indicates horizontal direction and the number indicates vertical direction.)
Tyros2
A B
C D E
INVERTER
INVERTER
<P.3 B-5>
<P.2 J-6>
<P.2 E-6>
<P.2 K8>, <P3 B5>
C D E
F G H
<P.2 F-7>
D-FF
AREA4
RGB CONTROLLER
(AVDP7)
SDRAM 16M
F G H
I J
COMPOSITE OUT
Not installed
BUFFER
28CC1-2000005325-3 1
（金被）：Metal Film Resistor
（セ）：Ceramic Capacitor
Note: See parts list for details of circuit board component parts.
I J
K L
Tyros2
1
2
to DJK-CN80
<P.13 C-3>
3
4
IMX9 (V2731900)
PAIR TRANSISTO R
DM:TA300
4
5
6
1 : Tr1-C
3
2 2 : Tr2- B
1
3 : Tr2-
E
4 5 6 4 : Tr2- C
5 : Tr1-B
Tr1
6 : Tr1-E
Tr2
3 2 1
5
6
7
8
Tyros2
K L