Dg-Board (2 Of 4) Block Diagram - Panasonic TH-58PZ750U Service Manual

TH-58PZ750U

15.24. DG-Board (2 of 4) Block Diagram

1
2
3
4
TO
DG3
H3
HDMI_INT2
HDMI INT2 7
HDMI_SPDIF
SPDIF_IN(OPT)
9
HDMI_LRCK
HDMI LRCK 11
HDMI_SDIN
HDMI SDIN 13
HDMI_SCLK
HDMI SCLK 15
SOY
RGB_CVBS 71
MAIN_PR
MAIN_PR 74
MAIN_PB
MAIN_PB 76
MAIN_Y
MAIN_Y 78
PC_VS
PC_V 65
PC_HS
PC_H 67
FS_V
SUB_PR 58
FS_U
SUB_PB 60
FS_Y
SUB_Y 62
DTV_V
DVB_CVBS 55
DTV_LRCK
DTV_LRCK 19
DTV_DMIX
DTV_SDIN 21
DTV_SRCK
DTV_BCLK 23
RF_V
RF_V 35
RF_L
RF_L 37
RF_R
RF_R 39
TV_MAIN_ON
ECO_ON
ECO ON 5
KEY1
KEY1 27
FAN_SOS
FAN SOS 29
FAN_MAX
FAN MAX
30
TV_SUB_ON
TV_SUB_ON 32
D5614
SOS
SOUND_SOS
SOUND_SOS 42
SOS 43
GENX_RST 45
A_MON_MUTE
A_MON_MUTE 46
AUDIO_MUTE STB_RST
AUDIO_MUTE 48
AUDIO_XRST
AUDIO_XRST 49
SDA0B 51 SDA2
KEY3
SCL0B 53 SCL2
Q5604
TO
DG1
K1 STB3.3V
D1113
SUB5V
STB3.3V 3
SUB5V 9
IC5602
RMIN
RM_IN 1
R_LED_ON STB RESET
R_LED_ON 2
KEYSCAN3 5
2 VCC
AI_SENSOR
AI_SENSOR 7
D1120 IC1108
TO
DG2
H2 FHD9V SW_RESET
D1111
FHD9V 1
2
VDD
DTV9V
FHD9V 2
DTV9V 8
DTV9V 9 SUB5V
SUB5V
12
SUB5V 13
SUB3.3V
SUB5V 14 DG DIGITAL SIGNAL PROCESSOR
SUB3.3V 17
MICOM
SUB3.3V 18
MAIN9V
MAIN9V 21 HDMI INTERFACE
STB5V
STB5V 23
FULL HD
TH-58PZ750U
DG-Board (2 of 4) Block Diagram
IC4005
SUB5V MAIN3.3V
MAIN 3.3V
IC4001
GC3FS
1 VDD VOUT 5
CE
3
VDDE
VDDI
IC4002
SUB3.3V MAIN_FS1.8V
MAIN 1.8V
(TO GC3FS)TDI
1 VDD VOUT 5
CE
3
15
SCL1 SCL
SDA1
14 SDA
LPF
FS_V
Q4002
39 VIN
LPF
FS_U
Q4001
33 UIN
LPF
FS_Y
Q4000
27 YIN
IC5605
SUB5V
BT30V
BT30V DTV9V
D5024
Q5605
5 EXT VDD 2
BT30V DET
Q5608
DTV9V
1 VOUT
G2 S2 G1
L5612
D2 D2 D1
Q5602
SUB1.2V
STB5V
STB3.3V
D1112
IC5604
STB 3.3V
OUT 4 5 VOUT VIN 4
SUB5V
R5642
R5644
R5641
Q5603
4
OUT
R5646
IC5603
ERROR DET
R5645
IC4004
INVERTER
G 1
VDD 5
HQ1_FRCLKIN
FRCLK IN 12 4 OUTY INA 2
VI2CLK
CLK0 8
HPO
HPO 62
VPO
VPO 61
40
(TO HQ1L)TDO 41
JTAG
TRST 44
TMS 45
TCK 46
7
UBOUT0
3
UBOUT3 UB0-UB7
80
UBOUT4
UBOUT7 77
YGOUT0 73
YG0-YG7
YGOUT4 69
YGOUT5 65
YGOUT7 63
HQ1_XRST
NRST 18
IC5601
DC-DC CONVERTER
DTV9V
9V->1.2V,9V->1.8V
27 17 21
CB1 CB2 VB
30 OVP
VCC 23
18 OUT2-1
OUT1-1 26
20 OUT2-2
OUT1-2 24
S1 G2 S2 G1 S1
19 LX2
LX1 25
D1 D2 D2 D1 D1
8 -INC2
-INC1 7
Q5601
VO1 3
SUB1.8V
12 VO2
11 FB2 FB1 4
CTL
16
IC5600 DTV_V
DC-DC CONVERTER
DTV9V
9V->3.3V
16 VB VCC 17
21 CB OUT1 20
9 15
LSAT OUT2
G2 S2 G1 S1
19
LX
D2 D2 D1 D1
8 12
CTL -INC
Q5600
VO 23
SUB3.3V
FB 24
DTV9V
Q5606
D5612
Q5607
98
TO
GS52
DG52 1 3 5 7 12 14 13 8 11
SUB3.3V IC5704
MAIN3.3V
RESET
DTV9V
2 VDD
IC8502
128/256 bit NOR FLASH
IC4051,53
D-LATCH(DeMPX)
ED15-ED0
EA8-EA23
SD CARD I/F
HPO
VI2HSYNC
VPO
VI2VSYNC
VI2CLK
VI2CLK
ADDRESS BUS
ADDRESS
EA8-EA23,EA24
UB0-UB7,YG0-YG7
SUB VIDEO INPUT (PORT-B)
VI2P12-19,VI2P22-29,VI2P4
UV0-UV9,Y0-Y9,R0-R3
ADV7493 INPUT (PORT-A)
VI1P2-9,VI1P12-19,VI1P22-29
VI1HSYNC
VI1HSYNC
VI1VSYNC
VI1VSYNC
VI1ENB
VI1ENB
VI1CKOUT
VI1CKOUT
VI1CLK
VI1CLK
ANALOG VIDEO I/F
MVDACO0 V R
MVDACO1 C U B
MVDACO2 Y Y G
COMP COMP
MVDACO3
COMP
CH I/F
CH0CLK
CH0CLK
CH0VAL
CH0VAL
CH0PSYNC DIGITAL
CH0PSYNC
AUDIO
CH0DATA
CH0DATA
INPUT_I/F
AUDIO I/F
DAUDIO
DTV_DMIX
DMIX0
DTV_SRCK
SRCK0
DIGITAL
DTV_LRCK
LRCK0
AUDIO
DACCK0 PROCESSOR
IECOUT0
IECOUT0
IC4054
TEMP SENSOR
SCL1
SUB3.3V
1 SCL
SDA1
5 SDA VDD 4
TH-58PZ750U
DG-Board (2 of 4) Block Diagram
OUT 1
11
12
13
CPU BUS I/F
IC8001
DIGITAL SIGNAL PROCESSOR
Peaks Lite2
R/G/B
DIGITAL
VIDEO
INPUT
H/V
I/F
CLK
JTAG