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TX-2100
PRINTED CIRCUIT BOARD-PARTS LIST
NOTE: THE COMPONENTS IDENTIFIED BY MARK !
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.
Main circuit PC board (NAAR-5864-5A)
CIRCUIT NO.
PART NO.
DESCRIPTION
ICs
Q301 222502
NJM4558D-X
Q302 22240881
TC9273N-010
Q401,Q402 22240250
NJM2068L-D
Q481 22240239
TA7291S
Q921 222780125NEC 78M12HF(MPC78M12HF)
Q922 222790125
79M12HF
Q923 222780565JRC
78M56(NJM78M56FA)
Transistors
Q491,Q492 2213631
RN1241-A
Q493
2213510 or
DTA114ES or
2214350
RN2202
Q501,Q502
2210756 or
2SC1775A-F or
Q503,Q504
2210755 or
2SC1775A-E or
2211732 or
2SC1845-F or
2211733
2SC1845-E
Q505,Q506 2211353
2SA949-O
Q507,Q508
2210756 or
2SC1775A-F or
Q525,Q526
2210755 or
2SC1775A-E or
Q581,Q582
2211732 or
2SC1845-F or
2211733
2SC1845-E
Q509,Q510 2213284
2SC1740S-R
Q511,Q512 2211353
2SA949-O
Q513,Q514 2211633
2SC2229-O
Q515,Q516 2213284
2SC1740S-R
Q517,Q518 2203010
2SC5171
Q519,Q520 2203000
2SA1930
Q527,Q528 2211353
2SA949-O
Q529,Q530 2211633
2SC2229-O
Q583
2211792 or
2SA992-F or
2215885 or
KTA1268-GR or
2215886
KTA1268-BL
Q591,Q592 2213640
DTC123JS
Q924 2211455
2SA1015-GR
Diodes
D501,D502
22380260 or
RL1N4003 or
D915,D916
22380035
GP104003E
D591,D592
223163 or
1SS133 or
D923
223205
1SS270A
D911
22380271F or
D3SBA20 or
22380022F or
RBV402 or
22380285F
RS403M
D917,D918
22380260 or
RL1N4003 or
D919,D920
22380035
GP104003E
D921
22380260 or
RL1N4003 or
22380035
GP104003E
D922
224472704 or
MTZJ27D or
224852703
DZ-27BSC
Coils
L501,L502 231176S
S-1.3C