Block Diagram - Panasonic TH-58PZ850U Service Manual

9 Block Diagram

9.1. Block Diagram (1/6)
GH HDMI4 IN
HDMI3
HDMI2
HDMI1
TUNER
VIDEO1
COMP1
COMP2
PC
MONITOR
OUT
G FRONT TERMINAL
KEY SWITCH
Y,C,V Y,C,V
VIDEO2 L,R L,R
G51 A51
KEYSCAN1
KEY SWITCH
SQUAWKER(R)
A12
WOOFER(R)
SQUAWKER(L)
A10
WOOFER(L)
OPTICAL
AUDIO
OUT
from
P6
FSTB+15V
A6
+15V(SND)
from P7
+15V(FAN)
A7
+5V(STB)
TH-58PZ850U
Block (1/6) Diagram
ETHERNET
ETHERNET
IF
LAN
HDMI
HDMI4
EQUALIZER
GH11 A11
+5V(S) +5V(S)
+3.3V(S) +3.3V(S)
FRONT END
PROCESSOR
HDMI EQUALIZER
/SWITCH
HDMI I/F
RECEIVER
10bit A/D
CH0 DATA
V
R/G/B
L,R
V,Y,C
L,R
Y,PB,PR
L,R
Y,PB,PR
VIDEO SW
L,R
R,G,B
L,R
V
L,R
HDMI AUDIO
L,R
DTV AUDIO
SOUND
MONITOR OPTICAL OUT
AUDIO SW
PROCESSOR
L,R
RESET
FSTB+15V
TUNER SOS DET
TUNER SOS
+9V(S)
CIRCUIT
+5V(S)
(LED:10TIMES) (LED:10TIMES)
+30V(BT)
PWM AUDIO OUT R
AUDIO AMP R
SOUND SOS DET
SOUND SOS
CIRCUIT
+15V(SND) (LED:12TIMES) (LED:12TIMES)
PWM AUDIO OUT L
AUDIO AMP L
OPTICAL OUT
DCDC DCDC
FSTB+15V +15V(S)
+5V(S)
SUB+1.2V
SUB+5V
DCDC
DCDC
SUB+3.3V
+9V(S)
SUB+9V SUB+1.8V
DCDC
+15V(S)
+5V(S) +30V(BT) GC6+3.3V
BT+30V
+9V(S)
DCDC
STB+3.3V
+5V(STB) +3.3V(STB)
GC6+1.8V
GC6+1.2V
DDR2 CLKGEN
ETHERNET IF USB DATA USB I/F
CH0 DATA
Peaks Lite PRO
R/G/B_30bit
Y/UV_16bit Y/UV_16bit
OSD_16bit OSD_16bit
DTV_V
DTV AUDIO
OPTICAL OUT
SBO2
SD BOOT
SBI2
PANEL STB_ON
PANEL SOS
PANEL STATUS
RESET RESET
STB MCU
GenX5
IIC1 EEPROM
GENX
SBI1
SBO1
KEYSCAN1
+9V(S) SUB+9V DET
+5V(S) SUB+5V DET
+3.3V(S) SUB+3.3V DET
TUNER SOS (LED:10TIMES) (LED:10TIMES)
SOUND SOS (LED:12TIMES) (LED:12TIMES)
REMOTE IN
POWER LED(R)
AI SENSOR
KEYSCAN3
FAN CONT
(LED:11TIMES) (LED:11TIMES) FAN SOS
+1.2V(S)
+3.3V(S)
+1.8V(S)
+3.3V
+15V(FAN)
+1.8V
+1.2V
A DIGITAL SIGNAL PROCESSOR
33
GL SD BLUE LED
SD LED
GL02
GS02
D+/-
SD_USB SD CARD
GS SD CARD SLOT
A9 GS09
I/F SLOT
+3.3V(S)
+3.3V(S)
DDR2
LVDS DATA
LVDS DATA
GC6
TXD
RS-232C
RXD RS-232C
DRIVER
K REMOTE RECEIVER
POWER LED
AI SENSOR
+3.3V(STB) +3.3V(STB)
A1 K1
S2 ON
S POWER SWITCH
+15V(FAN)
FAN_A-D
FAN CONT FAN POWER
A30 PB30
+9/7.2V PB31
FAN SOS
FAN SOS DET
PB32
CIRCUIT PB36
PB37
(LED:11TIMES) (LED:11TIMES)
PB FAN CONTROL
TH-58PZ850U
Block (1/6) Diagram
to D5
A5
to D3
A3
REMOTE
RECEIVER
LED(R)
AI SENSOR
POWER
SWITCH