Specifications
Table Of Contents
- Table of Contents
- Cautionary Notes
- Main Specifications
- Location of Controls
- Location of Controls Parts List
- Exploded View
- Exploded View Parts List
- Parts List
- Verifying the Version Number
- Performing a Factory Reset
- Updating the System
- Test Mode
- Circuit Board (Main Board)
- Circuit Diagram (Main Board: Analog)
- Circuit Diagram (Main Board: Digital)

6
May. 2008 DD-7
Parts List
fig.-part1-e.eps
SAFETY PRECAUTIONS:
The parts marked have
safety-related characteristics. Use
only listed parts for replacement.
NOTE: The parts marked # are new. (initial parts)
Due to one or more of the following reasons,
parts with parts code ******** cannot be supplied as service parts.
• Part supplied only as a component in a complete assembly
• Copyright does not permit the part to be supplied
• Part is sold commercially
The description "Q'TY" means a necessary number of the parts per one product.
CASING
22357305R0 BOTTOM BASE 1
22027851R0 BOTTOM COVER 1
# 75E593C0R0 CASE 1
# G2217798R0 PANEL PLATE 1
# 75E592T0R0 PEDAL 1
22357304R0 PEDAL PLATE 1
KNOB, BUTTON
# G2477127R0 ROUND KNOB D-CUT (BLUE/BLACK) 4
JACK, EXT TERMINAL
03344701 6.5MM JACK HTJ-064-12DS 1
# F3449150R0 JACK (STEREO+SW) 2LJ-650NHW00 2
13449140R0 JACK (STEREO) HTJ-064-14D 2
13449717 ADAPTOR JACK HEC2392-01-150 1
SWITCH
13129710R0 SWITCH(PUSH) JM-0404 1
PWB ASSY
# 75E593P0R1 MAIN SHEET ASSY 1
* This unit includes the following parts.
******** MAIN BOARD
******** VR BOARD
******** INPUT BOARD
******** CTL BOARD
******** LED BOARD
DIODE
F5029423R0 LED L-3VEGW 1
RESISTOR
F5399101R0 MTL.FILM RESISTOR 0J (1608TYPE) 12
# F5429516R0 MTL.FILM RESISTOR 1R0 J(1608TYPE) 12
POTENTIOMETER
F3279852R0 POTENTIOMETER RD901-20-15FW-B54-006 3
# F3229206R0 POTENTIOMETER RD901-20-15FW-B50K-08Q7
8CLIC
1
CONNECTOR
F3419102R0 BATTERY CONNECTOR 006P BATTERY SNAP 1
WIRING, CABLE
# F3487015R0 WIRING YELLOW 110X6EX6E (EXP) 1
H4009408R0 WIRING 1007 WHITE 85X6X3 1
# F3477063R0 WIRING RIBBON CABLE 6P X80MM 1
H4009498R1 WIRING 1P VIOLET L=160MM 1
# H4009305R0 WIRING ORANGE 100X3X6 (OUTPUT) 1
F3467053R0 WIRING 1007-26X3P L=65MM CONNECT X 1 1
# H4009610R0 WIRING GREY 100X3X6 (OUTPUT) 1
H4009499R1 WIRING 1P GREEN L=160MM 1
H4009597R0 WIRING 1007 BROWN 105X6X3 1
# H4009458R0 WIRING BLACK 45X6X6 (INPUT) 1
# F3467058R1 INPUT WIRING BOARD IN CONNECTOR 1