HCD-XGR90AV
38
38
7-17.PRINTED WIRING BOARD – PANEL FL, TC-A, TC-B SECTION – • See page 21 for Circuit Boards Location.
1
2
16
17
SALSA
REGGAE
TANGO
SAMBA
MOVIE
TC-B BOARD
11
(11)
1-683-449-
TC-A BOARD
11
(11)
1-683-448-
IC602
R644
R645
R646
R648
R649
R650
R654
R655
R656
R657
R658
R659
C616
C617
C619
S601
S602
S603
S604
S605
S607
S608
S609
S610
S611
SPECTRUM
ANALYZER
S612
DISPLAY
S613
TIMER
SELECT
S614
SLEEP
S615
CN602
S616
FUNCTION
S617
GAME
GAME
MIXING
S618
S619
POWER
SAVE/DEMO
(STANDBY)
D602
D603
D604
D605
D606
D607
D613
D612
D611
D610
D609
ROCK
GUITAR
JAZZ
DANCE
D608
1
10
NO602
Q604
Q605
R688
R689
L604
L605
R681
R682
R683
R684
R685
R690
Q602
Q603
X601
R620
R612
R613
R614
R615
R616
R617
R696
R618
R619
C612
R601
R694
R693
C628
R602
R603
FB601
IC603
L602
C603
C604
R624
R625
R626
R627
R628
R637
S606
R638
R639
R641
R640
R675
R676
R679
R678
R677
R669
R670
R903
R904
R908
R907
R671
R672
R673
R692
R621
R622
R629
R630
R631
Q601
R680
R635
R636
R674
R642
R660
R661
R662
R663
R664
C620
C621
C622
C623
C624
R700
R608
R610
R643
C601
C602
L603
R600
R623
L601
C615
R632
R633
R634
Q606
Q607
Q608
Q609
R665
R666
R667
R668
R609
R606
C618
R653
C625
C614
R607
C607
JW603
JW604
JW608
JW609
JW610
JW614
JW616
JW617
JW619
JW620
JW621
JW622
JW623
JW624
JW625
JW626
JW627
JW628
JW629
JW630
JW631
JW632
JW633
JW634
JW635
JW636
JW638
JW641
JW642
JW645
JW648
JW649
JW650
JW651
JW652
JW653
JW657
JW658
JW659
JW660
JW661
R699
R698
JW601
JW663
JW612
JW600
R605
R691
S620
C605
80 81
31 30
50
51
1
100
R695
FL601
R697
JW637
D601
CN601
JW644
JW643
JW667
JW668
JW656
JW655
R686
R604
C606
C627
JW640
JW639
JW646
JW647
JW605
JW606
JW607
JW602
JW613
JW611
JW669
JW671
JW672
JW654
JW803
JW670
E
E
E
E
E
E
E
E
E
PANEL FL BOARD
11
(11)
1-683-446-
CLOCK SET
D805
D806
S810
S811
S813
S814
S815
DIERCTION
S812
D801
D802
S801
S802
S803
S804
S805
S809
CD
SYNC
S808
H SPEED
DUB
D803
D804
NO805
R819
R813
R814
R815
R816
R817
NX602
NO803
1
1
9
7
NX601
R809
R801
R802
R803
R804
R807
R808
R811
R812
JW741
R810
RV801
GUITAR
LEVEL
RV802
MIC
LEVEL
S806
S807
REC
R805
R806
JW801
R820
JW802
>
M
>
M
x
h
h
z
X
>
M
>
M
x
h
h
1
8
1
8
1
9
18
10
Q904
E
Q903
E
L902
R901
Q902
E
R905
R902
R906
Q901
E
L901
2
3
4
5
6
7
8
9
10
11
A
1
B
C
D
E
F
G
Ref. No.
Location
D601
C-9
D602
A-11
D603
D-11
D604
D-11
D605
E-11
D606
E-11
D607
F-11
D608
B-1
D609
D-2
D610
D-2
D611
E-2
D612
E-2
D613
F-2
D801
F-4
D802
G-4
D803
F-6
D804
G-6
D805
D-8
D806
E-8
IC601
B-7
IC602
B-4
IC603
A-9
Q601
B-10
Q602
C-8
Q603
C-8
Q604
C-8
Q605
C-8
Q606
A-8
Q607
A-8
Q608
B-8
Q609
B-8
Q901
D-3
Q902
D-3
Q903
D-10
Q904
D-10
• Semiconductor
Location
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