Integra DTR-8.2 Service Manual

DTR-8.2
SCHEMATIC DIAGRAM 4-1 Preamp. section
A
1
2
3
4
5
BCD
U31
RZ2R
HPMUT
AMUT
Z2MUT
FSTB
FDATA
FCL VCL
VDATA
VSTB
T2STB T1STB TDATA
TCL
+15V
P4010B
TO NAAR-7267 (SCH.9-1)
NC NC
NC NC CS2 CS1
GNDSTB
DATA CK
LM LTRT
RM
Q4202 TC94
A
3 4 5 6 7 8 9
10 11 1213
14 15 16 17 18 19 20 21 22
NC NC
NC NC CS2 CS1
GNDSTB
DATA CK
VSSVDD
LM LTRT
RM
Q4200
TC94A07
2 3 4 5 6 7 8 9
10 11 1213
14 15 16 17 18 19 20 21 22 23
NC
NC
NC NC CS2 CS1
GNDSTB
DATA CK
VSSVDD
LM LTRT
RM
Q4201 TC94A0
7
2 3 4 5 6 7 8 9
10 11 12
13
14 15 16 17 18 19 20 21 22 23
C3606
331J
C3605
331J
C3604
331J
C3603
331J
C3607
331J
C3602
331J
C3601
331J
C3600
331J
R4521
2.2
R4520
2.2
R4001
10K
R4103 2.2K
R4100
2.2K
R4500
2.2K
R4501
2.2K
R4503 2.2K R4502
2.2K
R3801
220K
R3800
220K
R3805
220K
R42
1
0
R42
0
1
0
R4040
1.8K
R4020
12K
R4030
12K
R4022
2.2K
R4042
0
R4032
2.2K
R4043
0
R4033
2.2K
R4023
2.2K
R4041
1.8K
R4031
12K
R4021
12K
R3821 220K
R3820 220K R3840
220K
R3841
220K
R4101
2.2K
R4300
2.2K
R4301
2.2K
R4302
2.2K
R4011
10K
R4010
10K
R4050
270
R4052
47
R4061
220K
R4060
220K
R4000
10K
R3807 220K
R3802
220K
R3804
220K
R3803
220K
R3806
220K
R4200
100
K
R4051
270
R4053
47
R4201
100
K
R4202
100
K
R4207
100
K
R3620
220K
R3621
220K
R3600
330
R3610
56K
R3601
330
R3611
56K
R3622
220K
R3627
220K
R3602
330
R3612
56K
R3607
330
R3617
56K
R3623
220K
R3624
220K
R3603
330
R3613
56K
R3604
330
R3614
56K
R3625
220K
R3626
220K
R3605
330
R3615
56K
R3606
330
R3616
56K
C4120220/16
C4523
10/16
C4522
10/16
C4200
10/50
C3801 47/50
C3800
47/50
C3841
10/50
C3821
47/50
C3820
47/50
C3840
10/50
C3806 10/50
C3805
10/50
C3803
10/50
C3804
10/50
C3802
47/50
C3807
470/6.3
C4203
10/50
C4204
10/50
C4201
10/50
C41211000/16
C4011
10/50
C4010
10/50
C3616
10/50
C3615
10/50
C3614
10/50
C3613
10/50
C3617
10/50
C3612
10/50
C3611
10/50
C3610
10/50
C4202
10/50
C4207
10/50
C4100
101J
C4000
330J
C4001
330J
C4300
101J
C3680
104Z
C3681
104Z
Q4000
5
8
6
7
Q4000
NJM4565M-D
3
2
4
1
VSS
ST
GND CL
DATA
VDD
Q4101 TC9164AF
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
16 17 18 19 20 21 22 23 24 25 26 27
28VSS
ST
GND CL
DATA
VDD
Q4100 TC9163AF
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
16 17 18 19 20 21 22 23 24 25 26 27
28
P4011B
TO NAAR-7267 (SCH.9-1)
P4020B
TO NAAR-7267 (SCH.9-1)
P3600
MULTICHANNEL
INPUT
LEFT
FRONT
RIGHT
CENTER
SUBWOOFER
P3601
LEFT
SURROUND
RIGHT
LEFT
SURROUND
RIGHT
BACK
VCL
FDATA
FCL
BPLSW
VDATA
VSTB
FSTB
VCLVDATA
VSTB
FDATA
FCL
FSTB
VCL
DSW
DC
DSR
DSL
DR DL
DSBL
DSBR
VDATA
VSTB
RZ2L
IL
IR
GND
-15V
Left
Right
Center
Surround
Right
Left
Surround
Subwoofer
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Integra DTR-8.2 Specifications

General

Brand	Integra
Model	DTR-8.2
Category	Amplifier
Language	English