Block Diagram; Block (1 Of 9) Diagram - Panasonic TH-65PF11EK Service Manual

10 Block Diagram

10.1. Block (1 of 9) Diagram

L/R_1
Y/PB/PR_1
HD/VD-1
LVDS_A
HDE DVI INTERFACE
+9V
+5V
+15V
DVI DVI FPGA H1
IN I/F
LVDS
TX
HA
COMPONENT
VIDEO TERMINAL
+9V
STB+5V
H1
Y,PB,PR
VIDEO L,R
HX PC/RS232C TERMINAL
+9V
+5V
R,B,G
HX1
L,R
PC
HD,VD
TH-65PF11EK
Block (1 of 9) Diagram
DS SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
AUDIO
SELECT
L/R_1
L/R_2
L/R
L/R_3
L/R_4
SLOT1
+3.3V(P)
+5V(P)
+9V(P)
+15V(P)
+5V(STB)
DS11
+14V(LAN)
L/R_1
Y/PB/PR_1
HD/VD-1
LVDS_A
COMPONENT
SELECT
Y/PB/PR_1
Y/PB/PR_2
Y,PB,PR
Y/PB/PR_3
Y/PB/PR_4
HD/VD SELECT
HD/VD_1
HD/VD_2
HD/VD
HD/VD_3
HD/VD_4
SLOT2
+9V
+5V
+15V
DS12
L/R_2
LVDS_B
SLOT3
+9V
STB+5V
DS13
Y/PB/PR_3
L/R_3
FSTB+15V
+9V
+5V
+3.3V
+1.8V
+9V
P+5V
Y/PB/PR_4
DS14
L/R_4
HD/VD_4
DS6
from P6 from P7
SPEAKER
H3
TERMINALS
L+/- L+/- SPEAKER L
DS8 H37
TERMINAL
SPEAKER
H3
TERMINALS
L+/-
SOUND
SP AMP R+/- R+/- R+/- SPEAKER R
CONTROL
DS7 H37
TERMINAL
EQUALIZER
DN DIGITAL SIGNAL PROCESSOR
LVDS IN A
LVDS RX
TTL CONV.
EVEN 10bit
ODD 10bit
DS3 DN2
LVDS IN B
LVDS RX
TTL CONV.
EVEN 10bit
ODD 10bit
R(10bit)
G(10bit)
A/D_C
B(10bit)
Y,PB,PR
R/G/B
30bit
HD,VD
HD,VD
SYNC SIGNAL SYNC SIGNAL
PROCESSOR INVERTER
SLOT1-3 SOS
+3.3V(P)
DS SOS DET
+5V(P)
CIRCUIT
+9V(P) DS1 DN1
+14V(LAN)
(LED:10TIMES) (LED:10TIMES)
+5V(STB)
+12V(SND)
LED_R
LED_G
REMOTE IN
KEYSCAN
+15V(FAN) +15V(FAN) P_ON/OFF
+15V(P)
+15V(P)
+5V(P)
+5V(P) RESET
+5V(STB) +5V(STB)
+3.3V(STB) +3.3V(STB) EEPROM
Ex.I/O
FAN_CONT
+15V(FAN)
FAN POWER
+14V(LAN) FAN SOS DET
CIRCUIT
+15V(P) (LED:11TIMES) (LED:11TIMES)
+9V(P)
+5V(P)
V2
+3.3V(P)
DS15 V15 KEY SWITCH
+1.8V(P)
V1
STB+3.3V STB+3.3V
REMOTE
DS2 V2 RECEIVER
LED
LED_G/LED_R
DS4
41
CLKGEN DDR DDR2
A
SCW4
ASIC OUTA
(30bit)
B
VIDEO SIGNAL
PROCESSOR 10bit LVDS
ASIC
IP CONV.
OSD
ASIC OUTB
30bitx2_RGB VIDEO
(30bit)
SIGNAL PROCESSOR
10bit LVDS
30bitx2_ASIC OUT
+1.2V +1.2V(P)
+15V(P) +1.8V +1.8V(P)
+3.3V +3.3V(STB)
+3.3V(SW)
+3.3V(P)
+2.5V +2.5V(P)
PANEL READY
PANEL READY
DS BOARD SOS
PANEL STB_ON
(LED:10TIME) (LED:10TIME)
PANEL STB_ON
PANEL SOS
PANEL SOS
LED_R
LED_G
REMOTE IN
KEYSCAN
P+15V SOS +15V(P)
POWER ON/OFF (LED:2TIME) (LED:2TIME)
P+5V SOS +5V(P)
(LED:10TIME) (LED:10TIME)
RESET
DN BOARD SOS +2.5V SOS +2.5V(P)
(LED:13TIME) (LED:13TIME)
IIC1
+1.8V SOS +1.8V(P)
SCW4
MICOM +1.2V SOS +1.2V(P)
+3.3V SOS +3.3V(P)
FAN SOS
(LED:11TIMES) (LED:11TIMES)
PB FAN CONTROL
+9/7.2V
PB31
DN9
PB30
PB36
PB38
FAN_A-G
KEY SWITCH
REMOTE RECEIVER/LED
TH-65PF11EK
Block (1 of 9) Diagram
TH-65PF11EK
DN5
to
D5
DN3
to
D3