Integra DTR-7.3 Service Manual page 18

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SCHEMATIC DIAGRAM 7 Speaker terminal and fan drive sections
Australian model
1
NAETC-7694
L6800 S1.3C
R6800 22
R6810 22
120V model
C6600
103Z
D6600
Australian model
L6801 S1.3C
P6810D
RL6600
R6801 22
LSP
R6811 22
RSP
120V model
CSP
Australian model
L6802 S1.3C
R6802 22
R6812 22
120V model
P6007A
LSPE
RSPE
CSPE
2
P6830
TO NAETC-7733
(PART-9)
NAPS-7692
D6903
RBV-1506
C6915
D15XB60
334J
/100
+B1
GND
C6916
-B1
334J
/100
D6904
P6952A
RBV-1506
D6901
D15XB60
C6903
TE
D6901,2:
L 13942296513
GP100
223J
4003E
3
RL1N4003
D6902
1SR139-100
P6906
FAN CONTROL
SIGNAL
TEMP
Q5601 Q5602 Q5603 Q5604 Q5605 Q5607 Q5608 Q5609 Q5606
NO
LOW
ON
YES
LOW
OFF
NO
MID
ON
YES
MID
OFF
NO
HIGH
ON
YES
HIGH
OFF
NAETC-7696
Q5602:
2SC1740S
OR 2SC2458
OR KTC3199
R5603
100K
4
R5602
C5601
1M
Q5608,9:
D5603
DTC144ES
OR RN1204
D5602-5603:
OR KRC104M
GP1004003E
RL1N4003
1SR139-100
C6705
223Z
R6708
33K
P6931A
PRO
DCDET
www
FANDET
VOLH
5
GND
D6704
MTZJ5.1B
.
http://www.xiaoyu163.com
B
P6800
U10
SPEAKERS
L
R
J
C
C6842 102J *
C6840 102J *
J
C6841 102J *
C6852 102K *
C6851 102K *
C6850 102K *
J
*Australian model only
F6902 *
RL6902
RL6901
F6901
*
P6951
OFF
OFF
ON
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
OFF
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
ON
OFF
OFF
ON
FAN CONTROL
Q5603,7: 2SC1740S
OR 2SC2458
OR KTC3199
R5608
R5609
10K
10K
R5606
R5604
10K
10K
D5604
R5605
D5605
100
D5609
D5610
C5602
R5615
R5614
100/35
10K
2.7K
R5607
2.7K
Q5608
Q5607
Q5609
Q5603
Q5604
P6401
DTC144ES
COM
OR RN1204
TH2
OR KRC104M
TH1
Q6704
2SA933S 2SA1048 KTA1267
PR O
R6705
18K
OLH
V
Q6702
C6706
Q6701
100/6.3
D6701
C6704
C6701
1/50
100/6.3
x
ao
D6702
y
D6703
Q6701,6702:
MTZJ5.1B
2SC1740S 2SC24 58 KTC3199
i
http://www.xiaoyu163.com
8
Australian model
NAETC-7695
L6803 S1.3C
R6803 22
R6813 22
120Vmodel
D6603
C6603
103Z
Australian model
RL6603
L6804 S1.3C
P6812E
R6804 22
LSSP
R6814 22
RSSP
LSBSP
120Vmodel
RSBSP
Australian model
L6805 S1.3C
RL6605
R6805 22
R6815 22
120Vmodel
Australian model
D6605
L6806 S1.3C
C6605
R6806 22
103Z
R6816 22
120Vmodel
P6008A
LSSPE
U8
RSSPE
LSBS PE
RSBSPE
P6832
P9505
TO NAETC-7733
FAN
(PART-9)
+
-
Q Q
FAN
3
6 7
1 3
GND
TO NAPS-7708
+24V
(SCH. 8)
S1RL
TO POWER
TRANSFORMER
T901
FAN
ON
OFF
0V
OFF
TYPE
ON
OFF
12V
LOW
D
P
ON
OFF
12V
LOW
ON
OFF
22V
HI
OFF
ON
22V
HI
OFF
ON
22V
HI
R5613
Q5606
R5616
R5610
4.7
KTC2026-GR,Y
1.2K
(1/2W)
2SD2394-F,E
(1W)
(2W)
R5611
NAETC-7697
R5612
(1W)
100
R5651
C5604
(1/2W)
PTH9M04BF
100/35
222TS2F333
JL6933B
C5603
100/35
JL6933A
Q5605
DTC144ES
OR RN1204
OR KRC104M
+24V
SEC1H
RLGND
FAN
TH2
TH1
PRO
PROTCTTHM
SEC1 H
VO LH
u163
U12
.
C
2 9
9 4
2 8
U11
J
J
J
* Australian model only
J
1 5
0 5
8
2 9
9 4
F6901, 2
10A/125V
T10AL250V
T10AL250V
U13
NAETC-7698
R5653
D/J-TYPE:PTH9M04BC
OTHERS:PTH9M04BD
222TS2F333
m
NC
co
DTR-7.3
D
9 9
P6802
SPEAKERS
SL
SR
SBL/Z2L
SBR/Z2R
C6853 102K *
C6854 102K *
C6855 102K *
C6856 102K *
C6843
102J
*
C6844
102J
*
C6845
102J
*
C6846
102J
*
2 8
9 9

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