MCE-CX80K
29
29
6-11. PRINTED WIRING BOARD — DISP SECTION —
Ref. No.
Location
D701
G-3
D703
G-3
D803
A-5
D804
A-6
D805
A-5
D806
A-5
D807
D-7
IC701
G-6
IC702
G-3
IC703
F-6
IC801
A-8
IC802
A-11
Q801
B-8
Q701
F-5
• Semiconductor
Location
• Refer to page 17 for Circuit Boards Location.
FLH801
IC802
CN803
D804
D806
SW807
S834
S833
S832
S835
S805
S804
S836
S838
S831
S837
CN810
AMS
SW806
MIC 1
DISC SKIP
19
R837
EX-CHANGE
OPEN/CLOSE
R831
R838
KARAOKE
PON
R842
R832
R833
RETURN
NEXT
ECHO LEVEL
MIC LEVEL
R839
R840
R841
R803
(2 DISC)
R802
KARAOKE
PON)
R844
R811
R805
C802
R804
R806
1
Q801
64
16
17
32
33
48
49
IC801
R830
R815
48
C805
R817
R816
6
1
1-679-448-
11
(11)
1-679-484-
11
(11)
1-679-446-
11
(11)
1-679-447-
11
(11)
1-679-485-
11
(11)
E
D803
D805
PREV
MODE
COLOR SYSTEM
DISC 5
DISC 4
DISC 3
DISC 2
DISC 1
NATURAL
2 DISC NORMAL
1
1
CN704
C719
C730
R745
R740
R738
R735
IC703
R739
R737
C718
C721
C717
R743
R744
C726
C723
C720
C729
C715
C716
R733
R736
Q701
C734
R749
R750
R748
R731
C727
C728
C724
C725
R746
C722
C731
C732
R741
R742
R734
CN702
C712
R751
C714
R721
R725
R724
R718
R716
C706
R712
C708
C704
D703
R705
C710
C709
R720
R717
1
1
4
5
8
5
R715
C711
R752
R722
C705
R723
R71
1
R704
R702
C703
L701
R703
IC702
IC701
C707
C701
D701
C713
E
1
16
8
9
1
8
4
5
1
6
G
TO
MAIN
BOARD
(PAGE 27)
TO
VIDEO BOARD
(PAGE 21)
F
TO
MAIN BOARD
(PAGE 27)
J701
MIC 2
J702
CN802
S814
S802
S813
S806
S812
S807
S811
S808
S810
S809
D807
R818
R813
R812
R809
R819
R820
R821
R530
R822
R823
R808
(STANDBY)
1
6
S501
J302
CN600
NTSC AUTO PAL
R726
CN701
R727
RV701
RV703
R730
DISP BOARD
SWI BOARD
VOL BOARD
KARAOKE MIC BOARD
JACK BOARD
(FLOURESCENT INDICATOR TUBE)
VIDEO OUT
5
1
PICTURE
S803
SOUND
1
5
B
There are a few cases that the part printed on
this diagram isn’t mounted in this model.