Roland TD-7 Service Notes

ANALOG
BOARD
Assy
7317108000
(pcb
22935353
1/4)
C207
Hh
IUPC4570
IUPC457D
IUPC4570
IIC203
..JP.29G
C22[
Hh
R217
J.
IIC20I
HI-
o
C^4
P
.
^
yC2f2‘
IC202
HI-
r:
C209
R209
UC204
/C233jP2i0R227
C232 VC23P/2:
lit
R228
^
/pow
Hh
-iQ203/
—
\
JP225
1CN203 9
^37
Q2^f>{
JQ
tQ55H5
I
***
1
nL214jK2Q8L216
View
from component side.
Switch
Board
Assy
7317111000
(pcb
22935353
2/4)
View from
component side.
14
Encoder
Board
Assy
7317115000
(pcb
22935353
4/4)
View from
component
side.
/'
Phones Board
Assy
7317114000
(pcb 22935353
3/4)
View
from
component
side.

Roland TD-7 Specifications

General

Display	LCD
MIDI	In, Out, Thru
Effects	Reverb
Sequencer	Yes
Outputs	Stereo output, headphone output
Presets	50 preset kits
Power Supply	AC Adaptor