Integra DTR-7.4 Service Manual page 81

Hide thumbs Also See for DTR-7.4:
Table of Contents

Advertisement

CIRCUIT NO.
PART NO.
Sockets
JL7202A
25051089
JL7203A
25051096
P7201A
25051875
P7559A
25051087
Plug
P7203
25056056
Holder
Q7501A
27191074A
STANDBY SWITCH PC BOARD (NAETC-7747-2H/2J)
CIRCUIT NO.
PART NO.
Transistors
Q7533~Q7535 2216190R2 or
2214470R2
Diodes
D7533
225290
D7534
225292D
D7535
225374
Resistors
R7534,R7537
435034714R1
R7540
435034714R1
R7589,R7590
435032714R1
Switches
S7541,S7543
25035714 or
25035718
Sockets
JL7201A
25051108
JL7203B
25051096
MASTER VOLUME PC BOARD (NAETC-7748-2H/2J)
CIRCUIT NO.
PART NO.
Capacitors
C7559,C7569
332161040R1
Rotary encoder
S7569
25065611
Socket
P7559B
25051087
HEADPHONE TERMINAL PC BOARD (NAETC-7749-2H/2J)
CIRCUIT NO.
PART NO.
Capacitors
C7481,C7482
342101014R1
C7483
332161040R1
Terminal
P7481
25045385
Socket
JL7202B
25051089
DSP CIRCUIT PC BOARD (NADG-7687-2P)
CIRCUIT NO.
PART NO.
ICs
Q100
22241448R2
Q101,Q102
22241448R2
Q103
22241522R2
Q120
22274040ER2TO TC74VHC4040FT
Q121
22274000GR2TO TC74VHCT00AFT
Q130
222740046R2
Q131
22241633R3
Q160
22240928R2
Q161
222780053R2JR
Q170
22278028DR2JR NJM2391DL1-285
Q171
22278033DR2NE oMPC2933T or
22278033DR2JR NJM2391DL1-33
Q190
22274157ER2TO oTC74VHC157FT or
22274157IR2TI
Q700
22242002R3
Q7000
22241512R3W
Q701,Q751
22274074ER2TO oTC74VHC74FT or
22274074IR2TI
DESCRIPTION
NSCT-5P876
NSCT-12P883
NSCT-31P1662
NSCT-3P874
NPLG-8P1006
(FL)
DESCRIPTION
KRC102S or
RN1402
SEL4110R
SEL4310G-D
SEL2E10C
RN72K1J-471JE,Carbon
RN72K1J-471JE,Carbon
RN72K1J-271JE,Carbon
NPS-111-S677 or
NPS-111-S681
NSCT-4P895
NSCT-12P883
DESCRIPTION
CK725F1E-104Z1, Ceramic
EC16B24C25
NSCT-3P874
DESCRIPTION
CC725CH1H-101J1,Ceramic
CK725F1E-104Z1, Ceramic
YKB26-5153
NSCT-5P876
DESCRIPTION
NJM4580M-D
NJM4580M-D
AK4528VF
74HCU04F
AK4114VQ
TC9246F
78L05(NJM78L05UA)
SN74AHC157PWR
MB86D41BPFV-G-BND
M30624FGAFP
SN74AHC74PWR

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents