Parts List - Yamaha TYROS 2 Service Manual

A B
<P.11>
Tyros2 OVERALL CIRCUIT DIAGRAM 10/13 (PNR)
1
PNR
2
3
4
to PNC-CN1
<P.12 B-5>
5
Not installed
Not installed
6
Not installed
to PNL-CN5
Not installed
<P.10 A-6>
7
to DM-CN31
<P.3 K-2>
Not installed
8
（セ）：Ceramic Capacitor
Note: See parts list for details of circuit board component parts.
Tyros2
A B
C D E
Not installed
Not installed
Not installed
C D E
F G
LED DRIVER
CPU
Not installed
External 3.6MHz
Internal 1.2MHz
Not installed
F G
H I J
CPU
LED DRIVER
28CC1-2000005326 2
H I J
K L
Tyros2
1
2
3
4
5
DTC123JKA TP (VY677600)
DIGITAL TRANSISTOR
PNR : TR7
3
2
1
3
1 : GND
2 R1
2 : INPUT
R2
1 3 : OUTPUT
DTDG23YP T100 (WA013100)
6
DIGITAL TRANSISTOR
PNR:TR1-6
1
2
3
2
1 : INPUT
1 R1
2 : OUTPUT
R2
3 3 : GND
1SS355 TE-17 (VT332900)
MA111 (VR496500)
DIODE PNR:D1-65
7
1
2
1 : ANODE
2 : CATHODE
8
Tyros2
K L