Integra DHC-9.9 Service Manual

PRINTED CIRCUIT BOARD VIEWS-13
DHC-9.9
U17
DISPLAY PC BOARD (NADIS-9096)
Soldering side
C7501 C7502
C7503
C7504
C7505
Q7596
C7507
C7508
C7509 C7510
C7511
C7512
C7513
C7514
C7518
C7519
C7522
C7523
C7524
C7530
C7531
C7536
C7537
C7561
C7593
C7525
C7526
C7900
C7527
D7500
D7530
C7594
C7528
C7529
C7532
Q7611
R7629
Q7501
Q7502
Q7503
Q7504
Q7520
Q7530
Q7531
Q7532
R7800
Q7595
R7500
R7501
R7502
R7521
R7522
R7523
R7524
R7525
R7530
R7531
R7532
R7533
R7534
R7535
R7536
R7537
R7538 R7539
R7560
R7561
C7543
R7600
R7601 R7602 R7603 R7604
R7605
R7606
R7607
R7608 R7609 R7610
R7617
R7618
R7621
R7622 R7623
R7624
R7625
R7626
R7627
R7628
R7631
R7632
R7633
R7634
R7635 R7636
R7637
R7638
R7639
R7641
R7642
R7643
R7644
R7645
R7646
R7647 R7648
R7649
R7939 R7954
C7515
C7562
Q7533
D7520 D7521 D7522 D7523
D7531 D7532
D7560
D7561
R7526 R7527
R7528
R7529
R7540
R7503
R7504
R7505
R7506
R7507
R7508
R7509
R7510
R7801
11
1
1
-VP
+3.3VMPU
FLAC2
FLAC1
1
GNDDG
+5VMPU
OPTF
1
1
1
1
1
1
1
LEDSTBY LEDWAIT Q8 LEDZ2 LEDZ3 LEDPURE KEY0 +5VMPU GNDDG KEY0_1
VOLA
VOLB
+3.3VMPU
GNDDG
DIGSDO
DIGCLK
FLD1CS
KEY2 FLD2CS
FLDRST
KEY0
KEY1 KEY3
LEDLATCH
KEYINT1
+3.3VST
+3.3VMPU
GNDDG
VOLA
VOLB
LEDZ3
LEDSTBY
LEDWAIT
OPTF LEDZ2
LEDPURE MICDET REMIN
+5VMPU
MIC
MICMUTE AUX2_L
GNDAUX2
GNDVD +15VA
AUX2_R -15VA AUX2SV_IN
AUX2SY_IN
AUX2SC_IN
IRINA1
IRINA2
IRINB1
IRINB2
A
1
2
3
4
5
BCDEFGH
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 DHC-9.9 Specifications

General

Brand	Integra
Model	DHC-9.9
Category	Controller
Language	English