Panasonic TX-32LX700M, Service Manual

Page: 55 / 89

12.21. DG-Board (7 of 15) Schematic Diagram
1 2 3 7 8 9
A
B
C
D
E
F
TX-32LX700A/M/X/Y
DG-BOARD (7/15) Schematic Diagram
4 5 6
TX-32LX700A/M/X/Y
DG-BOARD (7/15) Schematic Diagram
!
DG-BOARD TNPA4114EB TX-32LX700A (7/15 )
DG-BOARD TNPA4114EC TX-32LX700X (7/15 )
DG-BOARD TNPA4114EC TX-32LX700Y (7/15 )
DG-BOARD TNPA4114EA TX-32LX700M (7/15 )
Sheet005:PowerSupply/RST
+
+
+
+
+
+
0
3.30V
8.04V
5.00V
0.0V
0.0V
3.30V
AG_RMIN
AG_R_LED_ON
AG_G_LED_ON
C
Q5691
B1ABCF000138
MSD601-RT1G
MAIN3.3V
CC3
C
C
STB3.3V
D5605
MA22D3900L
TP5703
CC2
Q5693
B1DHDC000028
C
C
C5600
1u
16V
R5620
68
R5625
0
CC2
C5627
0.1u 16V
CC3
DTV9V
CC2
R5697
10k
CC2
TP5601
CL5690
CC3
Q5692
B1DHDC000028
D5603
B0JCDD000002 RB520S-30TE61
C
C
R5694
1k
C
C5603
0.01u
25V
C
AG_RMIN
L5670
J0JHC0000078
STB5V SUB5V
C5624
220p
50V
STB3.3V
TP5704
C5626
0.1u
16V
Q5602
B1MBEDA00015
SP8K2TB
S1
G1
S2
G2 D2
D2
D1
D1
AG_KEY3
R5693
47k
SUB5V
C5628 68u
4V
C5715
50V
0.1u
C
R5628
0
L5605
L5606
G1C100MA0077
C5640
0.1u
16V
C5619
10u 10V
CC2
R5696
10k
L5692
C
D5606
B0JCDD000002
R5695
1k
C5641
0.1u
16V
C
SUB3.3V
D5607
MAZ802400L
C
R5605
12.7k
1%
TP5702
R5671
18k
C5618
10u
10V
C5631
16V
47u
CL5692
C5676
16V
0.1u
CC3
C5692
50V
0.1u
C5601
0.1u
16V
STB5V
AG_R_LED_ON
C
C
C5610
16V
47u
R5626
0
C0DBAYY00274
IC5601
MB39A128APFT-G-BND-ERE1
1 RT
2 CS1
3 VO1
4 FB1
5 REFIN1
6 ILIM1
7 -INC1
8 -INC2
9 ILIM2
10 FSW
11 FB2
12 VO2
13 CS2
14 GND
15 VREF 16
CTL
17
CB2
18
OUT2-1
19
LX2
20
OUT2-2
21
VB
22
PGND
23
VCC
24
OUT1-2
25
LX1
26
OUT1-1
27
CB1
28
PGOOD
29
CUVP
30
OVP
R5674
1.2k
D5673
B0HCMM000014
R5637
0
R5611
36k
1%
CC2
C5716
50V
0.1u
*R5732
0
R5692
47k
Q5600
B1MBEDA00015
SP8K2TB
S1
G1
S2
G2 D2
D2
D1
D1
C
L5604
G1C100MA0077
R5634
16k
1%
D5604
B0JCDD000002
RB520S-30TE61
C5608
0.1u
16V
C5602
68u
4V
CC2
C5712
50V
0.1u
R5609
0
C
C5662
10V
0.047u
Q5690
B1ABCF000138
MSD601-RT1G
C5636
0.1u
16V
CL5710
C5606
470p
50V
D5602
MA22D3900L
MA22D3900L
L5600
G1C2R2ZA0083
R-12U539DE
R5607
0
R5661
47k
C
R5600
68
CL5691
C5695
47u
6.3V
CL5601
R5612
23.2k
1%
CL5712
R5606
0
D5670
MA2J11100L
TP5700
R5623
47k
1%
CL5711
C
SUB5V
C5711
50V
0.1u
MAIN9V
STB5V
CL5715
C5629
68u 4V
R5731
47k
C5617
1u
16V
L5690
J0JHC0000078
*L5731
J0JHC0000078
CL5660
L5735
J0JHC0000078
R5608
0
C5690
47u
6.3V
TP5706
C5607
50V
220p
CC3
L5734
J0JHC0000078
C5638
0.1u
16V
CC2
TP5670
TP5602
CC2
STB_RST
R5632
30k
1%
R5627
0
C
MAIN5V
C
R5670
0
C0CBCBC00190
IC5670
MM3143DNRE(R59-1828)
1
VDD
2
GND
3
CE
5
VOUT
4
NC
AG_TV_MAIN_ON
P12V
R5630 47.5k
1%
C5670
10V
1u
C5713
50V
0.1u
C5674
10V
1u
DG2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
D5608
MAZ802400L
D5601
MA22D3900L
MA22D3900L
C
C
C0DBAYY00273 IC5600
MB39A130APFT-G-BND-ERE1
1 GND
2 REFIN
3 VREF
4 CS
5 COVP
6 CUVP
7 PGOOD
8 CTL
9 LSAT
10 ILIM
11 +INC
12 -INC 13
FSW
14
PGND
15
OUT-2
16
VB
17
VCC
18
VBIN
19
LX
20
OUT-1
21
CB
22
RT
23
VO
24
FB
TP5701
AG_KEY2
HQ3.3V
CL5693
L5601
G1C2R2ZA0083
R-12U539DE
CC3
DG1
BM12B-GHS-TBT(LF)(SN)
K1KA12A00317
1
2
3
4
5
6
7
8
9
10
11
12
SUB3.3V
C5693
50V
0.1u
C5623
470p
50V
R5629
30.1k
1%
SUB1.8V
SUB3.3V
L5733
J0JHC0000078
SUB3.3V
CL5713
D5671
B0HCMM000014
AG_G_LED_ON
R5621
47k
1%
C5625
0.01u
25V
C
C5733
16V
0.1u
C5714
50V
0.1u
SUB5V
C5605
4.7u
10V
AG_AC_GOOD/24V_DET
CC2
C5621
0.01u
25V
C
C5710
50V
0.1u
R5662
10k
C5637
0.1u
16V
CC3
C5615
10u
10V
L5691
J0JHC0000078
SUB1.2V
Q5601
B1MBEDA00015
SP8K2TB
S1
G1
S2
G2 D2
D2
D1
D1
STB3.3V
C5691
47u
6.3V
C5630
16V
47u
C5632
1u
16V
C
R5604
47k
1%
C5639
0.1u
16V
DTV9V
CL5714
D5691
B0BC6R600005
TP5600
C5694
47u
6.3V
L5611
J0JHC0000035
R5660
5.6k
C5604
0.01u
25V
C
R5633 16k
1%
IC5660
C0EBM0000026
1
OUT
2
Vdd
3
GND
5
Cd
4
NC
R5730
47k
C
AA_XRST
C0EBF0000376
IC5671
1
RST
2
VDD
3
GND
5
Cd
4
NC
C
TP5705
CC3
CC3
C5622
4.7u
10V
R5691
10k
CL5600
C5609
47u
16V
C
AG_AI_SENSOR
DTV9V
C5616
0.047u
10V
R5690
10k
L5602
G1C3R3ZA0083
D5690
B0BC6R600005
L5610
J0JHC0000035
R5610
100k
CC2
R5631
36k
1%
CC2
R5672
0
C
C
C5644
0.01u
25V
R5638
10k
R5636
68k
R5644
2.2k
Q5603
2SD0601ASL
R5635
22k
R5647
47k
D5609
MAZ80560LL
R5641
47k
C5645
2.2u
10V
C
DTV9V
R5646
10k
Q5604
2SD0601ASL
TP5603
TP5608
TP5605
TP5604
TP5606
TP5707
C5673
16V
1u
C5620
0.1u
50V
C5643
0.1u
50V
C5661
25V
0.01u
C5663
25V
0.01u
*C5730 25V
0.01u
D5692
MAZ80390HL
D5672
0
ERJ3GEY0R00V
PEAKS-LITE2_RESET
GENX4_POWER_RST
MAIN5V_MAIN3.3V
PEAKS-LITE2_POWER
DG-H_CONNECTER
DG-H Connecter
GenX4
From GenX4
to sheet008
MAX150mA
SUB5V
GND
145mA
RESET
MAIN5V/MAIN3.3V
to DG
DG-K Connecter
GND
From H
From H
From H
SUB3.3V
SUB5V
Cn to H
From H
RESET 3.2V
GND
5.978|6.100|6.222
P12V
GND
GND
Peaks-LITE2 POWER
CC2
Vo(3.3V)
GND
GND
MAIN5V
P12V
DTV9V
Vout
GND
Peaks-LITE2 RST
DTV9V
PST3261
SUB3.3V
GenX4
SUB5V
to Sheet003
MAIN3.3V
to sheet008
GND
IC5600 GND
to sheet007
VREF(2.5V)
RESET IC
CTL
PST3261
(sheet008)
RESET IC
PGOOD
GenX4 POWER/RST
C
9V or 10.5V
From H
From H
GND
MAIN9V
STB5V
MIN | TYP | MAX
SUB9V(FHD)/LCD3.3V
SUB9V(FHD)/LCD3.3V
GND
G_LED_ON
GND
AI_SENSOR
SUB5V
RMIN
ACTIVE_STBY_LED_ON
GND
STB3.3V
R_LED_ON
GND
KEY1
GND
PGND
PGND
PGND
PGND
PGND
PGND
L5693
7/12
CC3
Connect C-GND & CC3-GND at close C5609
C
Meke C-GND plane below IC5600
TX-32LX700M / TX-32LX700X / TX-32LX700A / TX-32LX700Y
55