Integra DTR-7.4 Service Manual

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.
CAUTION: Replacement for transistor of mark *, if necessary
must be made from the same beta
g
rou
p
(
hFE
)
as
the original type.
NOTE: <D>: 120V model only <A>:Australian model only
DISPLAY CIRCUIT PC BOARD (NADIS-7746-2H/2J)
CIRCUIT NO. PART NO. DESCRIPTION
FL tube
Q7501 212245 or 16-BT-115GNK o
r
212234 HNA-16MM40
T
ICs
Q7201 22242003R3W M30626FHPF
P
Q7502 22241680AR2 M66005-0001AF
P
Remote sensor
U7201 241352 SPS-444-1-VP
Transistors
Q7202 2216230R2 or KRA103S o
r
2214540R2 RN2403
Q7503,Q7504 2216175R2 or KTC3875-GR o
r
Q7538,Q7539 2213145R2 2SC2712-G
R
Q7521~Q7527 2216190R2 or KRC102S o
r
Q7529~Q7532 2214470R2 RN1402
Q7546~Q7549 2216190R2 or KRC102S o
r
2214470R2 RN1402
Diodes
D7201,D7202 223234R2 or 1SS352 o
r
D7203 224490510R2 or UDZ5.1B o
r
224550510R2 UDZS5.1B,Zene
r
D7204,D7502 223269R2 1SS355
D7501 224491100R2 or UDZ11B o
r
224551100R2 UDZS11B,Zene
r
D7536~D7539 225291D SEL4910D-D
D7541~D7551 225375 SML1216
C
Coils
L7201 231237M022R2 o
r
NCH-1471 o
r
233533M022R2 NCH-1587-022M
R7201,R7202 230958R1 BK1608LM182-
T
Oscillator
X7201 3010322 CST16.00MXW0C1,Cerami
c
Capacitors
C7201,C7202 355721019 CE04W6.3V-100M,Elect.
C7203,C7204 375524744 MMT50V-474J,Plastic film
C7206 332161040R1 CK725F1E-104Z1, Cerami
c
C7207 355721019 CE04W6.3V-100M,Elect.
C7208 332161040R1 CK725F1E-104Z1, Cerami
c
C7213,C7214 332101025R1 CK725B1H-102K1,Cerami
c
C7293~C7295 332101025R1 CK725B1H-102K1,Cerami
c
C7297 332101025R1 CK725B1H-102K1,Cerami
c
C7501,C7502 332184740R1 CK725F1A-474Z1,Cerami
c
C7503 355721019 CE04W6.3V-100M,Elect.
C7504,C7508 342101014R1 CC725CH1H-101J1,Cerami
c
C7505,C7507 332161040R1 CK725F1E-104Z1, Cerami
c
C7506 375524744 MMT50V-474J,Plastic film
C7509 332184740R1 CK725F1A-474Z1,Cerami
c
C7510 355783309 CE04W50V-33M,Elect.
Resistors
R7203~R7207 435031024R1 RN72K1J-102JE,Carbon
R7209~R7212 435031024R1 RN72K1J-102JE,Carbon
R7218,R7219 435031034R1 RN72K1J-103JE,Carbon
R7220,R7263 435031024R1 RN72K1J-102JE,Carbon
R7229,R7230 435032214R1 RN72K1J-221JE,Carbon
R7231~R7234 435031014R1 RN72K1J-101JE,Carbon
R7235~R7238 435032214R1 RN72K1J-221JE,Carbon
R7239,R7240 435031034R1 RN72K1J-103JE,Carbon
R7242,R7243 435031034R1 RN72K1J-103JE,Carbon

Integra DTR-7.4 Specifications

General

Brand	Integra
Model	DTR-7.4
Category	Receiver
Language	English