Technics SX-PR100 Service Manual

MANUAL KEYBOARD CIRCUIT (SX-PR100)
INTEGRATED CIRCUITS
CAPACITORS
ECEA0JK101
400uF,
6.3V
IC1
MN50020PGV_|
Gate
Array
ECRRIH104ZF
=|
0.1u1F
1c2
notsupplied
ECCR1H101J
100
pF
ECEA1HKO10
1pF,
50V
ECRRIH104ZF
|
0.1uF
:
D1I~152
MA162A
MA150IR
CS
OSCILLATOR
x1
EFOFC4004A3
4MHz,
Ceramic
Oscillator
CONTROL PANEL RIGHT CIRCUIT
INTEGRATED CIRCUITS
ICt
IC2~4
COMPONENT COMBINATION
EXBP88332JM
SVIGM603A121
SVIGM74LS07
Gate Array
Hex Buffers (0.C.)
-|__~
SSPG7003A
Rubber
Switch
;
TRANSISTORS
_.
(7
continuous)
Qi~4
2SA830SB
SSPG6003A
Rubber
Switch
(6 continuous)
RESISTORS :
ERDS2TJ101
Dt~7, MA165TA5
12~14,
16~24,
ERDS2TJ103
27~35,
ERDS2TJ222
37~47,
ERDS2TJ472
49~56
D58~63 | LED (Green)
D68~71,
LED
(Red)
CAPACITORS
—
“73~81,
ECCR1H681J
*B4~92,
94,
ECKR1E473ZV
96~106,
ECCR1H681J
108~115
ECEA1CU470
COMPONENT COMBINATION
EXBP78103JM
MANUAL KEYBOARD CIRCUIT (sx-PR200)
INTEGRATED CIRCUITS
1C1 MN50020PGV Gate Array
Ic2 notsupplied. .
ERDS2TJ184,
ERDS2TJ221..
ERDS2TJ103
ERDS2TU152
/ERDS2TJ103
ERDS2TJ152- 5
ERDS2TJ470
ERDS2TJ470
LS ae a a a a
—_
i?)
ECEAQJK101._..
|
100uF,
6.3V
SCILLAT
ECRR1H104ZF
0.1
NF
OSCILLATOR
ECCR1H101J
100
pF
x1
EFOFC4004A3
4MHz,
Ceramic
Oscillator
1
ECEA1HK010
1yF,
50V
ECRR1H104ZF
0.1pF
COMPONENT
COMBINATION
a ee aaa [ae

Technics SX-PR100 Specifications

General

Brand	Technics
Model	SX-PR100
Category	Musical Instrument
Language	English