DV-59AVi
98
1
2
3
4
1
2
3
4
C
D
F
A
B
E
5
4
3
2
1
14
8
7
1
64
49
48
1
3
1
5
4
R851
C831
R853
R899
L802
C1072
C816
Q1055
C822
Q801
R1098
C817
D805
D807
D809
D811
D813
D815
D817
D803
C939
C951
R816
R818
R849
R855
R883
R881
R817
C820
C828
C946
R1094
R1093
R1819
C849
C850
Q908
R885
R884
R1817
R882
IC405
C411
C1071
C408
C412
C419
D409
R1080
IC803
Q1054
D810
D812
D814
R898
D816
D808
D806
D804
R887
R886
D802
R1803
R1801
R9903
R9901
R1802
R1092
R1091
R9902
R1097
C973
C972
Q907
R989
R922
R930
R929
C963
C962
R924
R923
C959
R921
R988
R990
R991
R948
R947
C966
R925
C983
Q906
R1096
R987
R1095
R986
R984
R985
R975
Q905
R978
R983
R981
Q904
R973
R967
R974
R970
C982
C1070
IC1052
10
11
Connect the 17P flexible cable and the extension board.
Remove the DVDM Assy and stand it against the
other parts.
12
Short-circuit the two patterns.
Diagnosis
Extension board
(GGF1430)
DVDM Assy
CN402
17P flexible cable
(GGF1157)
SIDE B
DVDM ASSY
i.LINK
i.LINK
HDMI
B
12
12
10
10
11
Note :
After removing the HDMI and i.LINK terminals from the rear panel for diagnosis, short-circuit between the ground patterns using a wire,
as shown in the illustration below. If the ground patterns are not short-circuited, both the ICs for input and for output may be damaged.