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Toshiba 46HM94P Service Manual page 108

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1
2
A
B
SEINE_VREF 805:4B
+2.5_SEDDR
2
C880
10uF(M)
1
C881
C883
C885
0.1uF(Z)
0.1uF(Z)
0.1uF(Z)
C882
C884
C886
0.01uF(K)
0.01uF(K)
0.01uF(K)
C
+3.3V
NOT MOUNT
DP907
[TP]
Front
D
E
F
3
4
Seine TC81240TGB(O,50)
GDM460000800
MPEG2 SYSTEM LSI 12/13
[G81240B]
IC1
[N.C]
A1
N.C
A33
N.C
AN1
N.C
AN33
N.C
Y30
N.C
Y31
N.C
Y32
N.C
Y33
N.C
AD31
N.C
AJ3
SDVREF
[VDD/VSS]
H5
[VDD2]
J6
[VDD2]
J5
[VDD2]
K5
[VDD2]
N6
[VDD2]
P5
[VDD2]
U6
[VDD2]
V6
[VDD2]
AA5
[VDD2]
AB6
[VDD2]
GND_D
AE5
[VDD2]
AF5
[VDD2]
AF6
[VDD2]
AH6
[VDDS]
AH8
[VDDS]
AJ9
[VDDS]
AH11
[VDDS]
AJ12
[VDDS]
AH15
[VDDS]
AJ16
[VDDS]
AJ19
[VDDS]
AH20
[VDDS]
AJ23
[VDDS]
AH24
[VDDS]
AJ27
[VDDS]
AH28
[VDDS]
Y29
[VDDS]
W28
[VDDS]
T29
[VDDS]
R28
[VDDS]
M29
[VDDS]
L28
[VDDS]
H29
[VDDS]
G28
[VDDS]
F27
[VDDS]
E26
[VDDS]
F24
[VDDS]
E23
[VDDS]
E22
[VDDS]
F20
[VDDS]
E19
[VDDS]
E18
[VDDS]
E16
[VDDS]
F15
[VDDS]
E12
[VDDS]
F11
[VDDS]
E9
[VDDS]
F8
[VDDS]
VDDS(3.3V)=35
2
1
5
+1.5V
NOT MOUNT
DP908
[TP]
Front
AD32
N.C
AD33
N.C
AG30
N.C
AH31
N.C
AH32
N.C
AH33
N.C
AJ32
N.C
AJ33
N.C
F5
[VSS1]
H6
[VSS1]
K6
[VSS1]
M6
[VSS1]
P6
[VSS1]
T6
[VSS1]
W6
[VSS1]
AA6
[VSS1]
AC6
[VSS1]
AE6
[VSS1]
AG6
[VSS1]
AG5
[VSS1]
AH7
[VSS1]
AJ8
[VSS1]
AH10
[VSS1]
AH12
[VSS1]
AH14
[VSS1]
AH16
[VSS1]
AH19
[VSS1]
AH21
[VSS1]
AH23
[VSS1]
AH25
[VSS1]
AH27
[VSS1]
AG28
[VSS1]
AG29
[VSS1]
Y28
[VSS1]
V28
[VSS1]
T28
[VSS1]
P28
[VSS1]
M28
[VSS1]
K28
[VSS1]
H28
[VSS1]
G29
[VSS1]
F28
[VSS1]
E27
[VSS1]
F25
[VSS1]
E24
[VSS1]
F23
[VSS1]
F21
[VSS1]
E20
[VSS1]
F19
[VSS1]
F16
[VSS1]
F14
[VSS1]
F12
[VSS1]
F10
[VSS1]
E8
[VSS1]
F7
[VSS1]
F6
[VSS1]
DP909
NOT MOUNT
GND_D
6
7
MPEG2 SYSTEM LSI 13/13
[G81240B]
IC1
[VDD/VSS]
G6
[VDDC]
[VSS2]
L6
[VDDC]
[VSS2]
M5
[VDDC]
[VSS2]
R6
[VDDC]
[VSS2]
T5
[VDDC]
[VSS2]
W5
[VDDC]
[VSS2]
Y6
[VDDC]
[VSS2]
AC5
[VDDC]
[VSS2]
AD6
[VDDC]
[VSS2]
AH9
[VDDC]
[VSS2]
AJ10
AJ11
[VDDC]
[VSS2]
AH13
AJ13
[VDDC]
[VSS2]
AJ14
AJ15
[VDDC]
[VSS2]
AH17
AJ17
[VDDC]
[VSS2]
AH18
AJ18
[VDDC]
[VSS2]
AJ21
AJ20
[VDDC]
[VSS2]
AH22
AJ22
[VDDC]
[VSS2]
AJ25
AJ24
[VDDC]
[VSS2]
AH26
AJ26
[VDDC]
[VSS2]
V29
W29
[VDDC]
[VSS2]
U28
[VDDC]
[VSS2]
P29
[VDDC]
[VSS2]
N28
[VDDC]
[VSS2]
K29
[VDDC]
[VSS2]
J28
[VDDC]
[VSS2]
F26
[VDDC]
[VSS2]
E25
[VDDC]
[VSS2]
F22
[VDDC]
[VSS2]
E21
[VDDC]
[VSS2]
F18
[VDDC]
[VSS2]
F17
[VDDC]
[VSS2]
E14
[VDDC]
[VSS2]
F13
[VDDC]
[VSS2]
E10
[VDDC]
[VSS2]
F9
[VDDC]
[VSS2]
AA28
AC28
[VDDC]
[VSS2]
AB28
AD28
NC
[VSS2]
AE28
NC
AF28
[VDDC]
VDDC(1.65V)=39
46HM94/52HM94/62HM94
SEINE_PJTV (SEINE_VDD/VSS)
8
A
G5
L5
N5
R5
U5
V5
Y5
AB5
AD5
AJ7
B
U29
R29
N29
L29
J29
D25
D23
D21
D19
D18
C
E17
E15
E13
E11
E7
D
GND_D
E
2
1
F
SH.NO.
15
(60/125)

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