TK-790/
(
B
DISPLAY UNIT (X54-3200-20) : KCH-11
New
Ref. No.
Address
Parts No.
parts
VR1
R31-0607-05
S1
S40-1420-05
S2,3
S70-0410-15
S5-15
S70-0410-15
D1,2
DA204U
D5
02CZ9.1(X,Y)
D11,12
DA204U
D14-16
DA204U
D18
1SS301
D19
MA2S111
IC1
NJM78L05UA
IC2
RH5VL42C
IC3
AT24C64N10SI27
IC4
78064GCA458EU
Q1
2SC2873(Y)
Q2-8
DTC144EU
Q9,10
DTC114TU
Q14,15
DTD114EK
S4
W02-0393-05
56
)
/H
(
B
)
PARTS LIST
Desti-
Description
nation
VARIABLE RESISTOR (10K)
TACT SWITCH
TACT SWITCH
TACT SWITCH
DIODE
ZENER DIODE
DIODE
DIODE
DIODE
DIODE
IC (AVR)
IC (RESET)
IC (EEPROM)
IC (CPU)
TRANSISTOR
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
ENCODER
New
Ref. No.
Address
Parts No.
parts
Desti-
Description
nation