Yamaha Tyros3 Service Manual page 206

A B C
<Page 4>
Tyros3 OVERALL CIRCUIT DIAGRAM 2/9 (DM 2/6, USB)
1
DM 2/6
2
USB TO DIVICE
(REAR)
3
4
USB TO HOST
(REAR)
5
<Page 3: N-11>
6
<Page 7: C-6>
AND
7
TRANSCEIVER
TRANSCEIVER
<Page 3: N-5>
<Page 3: N-5>
8
<Page 3: M-7>
9
Open Drain
<Page 3: B-7>
<Page 3: B-7>
<Page 3: E-6>
10
<Page 3: D-6>
<Page 3: G-8>
<Page 3: G-8>
11
12
Tyros3
A B C
D E F G
HIGH SIDE SWITCH
OR
Not installed
<Page 3: I-11>
<Page 7: A-6>
22.5792MHz
DGA (GATE ARRAY)
D E F G
H I J
OR
OR GATE
<Page 3: E-11>
<Page 3: E-11>
<Page 3: E-11>
PCI BUS CONTROLLER
OR GATE
HI-SPEED
USB2.0 HOST/OTG
CONTROLLER
LAN
SDRAM 64M
<Page 3: F-6>
<Page 3: B-7>
H I J
K L M N
<Page 3: G-11>
AND
<Page 3: G-8>
<Page 3: N-5>
<Page 3: B-7>
to FMKS-FD - CN4
<Page 5: A-4>
25MHz
OR
LAN
CONTROLLER
Not installed
<Page 3: F-6>
MAT
(CPLD)
<Page 5: F-5>
<Page 5: F-9>
<Page 5: E-8>
<Page 5: F-8>
<Page 5: F-8>
Not installed
Not installed
28CC1-2001031804-2
Metal Film Resistor
Not installed
Note : See parts list for details of circuit board component parts
K L M N
O P Q
Tyros3
1
to PMR-CN4
<Page 11: F-11>
2
<Page 9: E-6>
3
4
<Page 3: G-8> <Page 3: G-8>
5
6
7
8
9
to HDSB-CN5
<Page 7: N-9>
10
USB
USB TO DEVICE
11
28CC1-2001031847-2
12
Tyros3
O P Q