Panasonic gph14du tc-50px34 Manuale Di Servizio
33
10.3. Block (2/4) Diagram
(LED:6TIMES)
(LED:9TIMES)
(LED:8TIMES)
(LED:7TIMES)
S
D9808
P+3.3V
SUB5V
P+3.3V
SUB9V
VDDSD18V33V
F15V
STB3.3V
VDDSD18V33V
SUB9V
P+15V
P+3.3V
F15V
F15V
STB5V
D9806
STB1.2V
P+1.2V
SUB_AI3.3V
SUB5V
SUB5V
VJ5000
STB3.3V
STB5V
STB3.3V
X9300
P+5V
P+3.3V
STB1.2V
P+15V
P+3.3V
P+5V
D2820
D5615
D5614
D5616
D5613
K
A34
SC_UHZ
29
REMOTE
RECEIVER
RECEIVER
1
P_S0
PLASMA AI
CPG
H/V Sync Control
Sub Filed Processor
CPG
H/V Sync Control
Sub Filed Processor
FOR
FACTORY
USE
FACTORY
USE
SPI
FLASH
FLASH
DRVRST
SOS6_SC1
STBRST
LVDS DATA
VIDEO DATA
D_UHZ
+3.3V
IC5000
C.A.T.S. SENSOR
IC9810
2
DCDCEN2
SOS6_SC1
ANALOG-ASIC
6
PDP_DRVRST
P+3.3V
12
6
SCAN CONTROL
11
SC_UHZ
REMOTE_IN
DRVRST_
OUT
OUT
16
C.A.T.S
SOS8_SS
A1
3
IC9400,01
IC9300
R_LED_ON
PANEL SOS
POWER_DET
1
21
SUB_AI3.3V
SCAN DATA
BUFFER
BUFFER
9
A18
RM2810
IC9304
P+3.3V
XRST_SYS_PD5
5
35
P_S0
VIDEO DATA
SOS7_SC2
30
6
STB3.3V
SN2810
+1.2V
FLASH I/F
REMOTE_IN
3
DCDCEN
P_S1
K1
1
C.A.T.S
DRVRST
1
POWER LED
STB+3.3V
REMOTE RECEIVER
VIDEO DATA
SD_UHS
SCAN CONTROL
SOS8_SS
SOS7_SC2
SOS_DCC
DISCHARGE CONTROL
SDVOLC
XRST_SYS
SUSTAIN CONTROL
UHZ
SOS8_SS
7
5
UHZ
SI/SO
3.3V
DCDCEN2
SUSTAIN CONTROL
2
SOS_DCC
VIDEO DATA
P+15V
UHZ
R_LED_ON
PD5L
32
SOS_DCC
C21
1.2V
DRVRST
XRSTSTM
DTV_RST
DRVRST_
IN
IN
A23
P+5V
FOR
FACTORY
USE
FACTORY
USE
P+15V
PANEL_SOS
SOS7_SC2
DCDC_CTL
STB5V_SW_ON
10
OFF_FLAG
SOS6_SC1
DATA DRIVER CONTROL
SUB5V
DCDCEN
XRST
5
X0
A17
20MHz
SN20
X1
SUB_AI3.3V
DTV_15V
3
SOS_DCC
P+5V
15
4
SW_OFF_DET
35
2
SOS8_SS
STB+1.2V
C.A.T.S SENSOR
18
14
XRST
C11
DATA DRIVER CONTROL
D_UHZ
P_S1
SUB9V
IC5251
2
IIC0
IIC3
DMD_IIC0
IIC3
DMD_IIC0
8
3
POWER_DET
1
SOS6_SC1
IIC0
DATA DRIVER CONTROL
SOS7_SC2
BUFF_EN
IIC0
IIC1
STM_IIC
SBO0/SBI0
IIC1
STM_IIC
SBO0/SBI0
LVDS DATA
A33
SD_VCC
POWER LED
IC5606
RESET
KEY3
A
MAIN AV INPUT,PROCESSING
(LED:6TIMES)
(LED:9TIMES)
(LED:8TIMES)
(LED:7TIMES)