Panasonic TH-103PF10WK, Руководство по обслуживанию

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T
H
-103
PF
10
WK/TK/RK
77
9.1
1.
D
N-Board (1 of 2) Block Diagram
VD-M HD-M
3V_SCL3
RXD_PC
F
AN_SOS
IIC_CONT
IIC_INT
IIC_CONT
RXD_PC
LED_R
3V_SD
A1
5VRXD_TU
TXD_PC
R
TC_INT
SOUND_MUTE
3V_SD
A1
REMOCON
3V_SD
A3
3V_SD
A3
3V_SCL1
TXD_PC
REMOCON_OUT
5VTXD_TU
3V_SCL3
LED_G
3V_SCL1
KEY_INPUT
DPMS_VD
NRST
DPMS_HD
STB_ON
PO
WER_ST
A
TUS
P3V_SCL2
HD
CLP
PLLH
P3V_SD
A2
VD
PLL
V
SDA1
PDB1
REMOCON
PBUSY
PSTB
IIC_INT
SDA2
PDB1
SD
A1
SCL1
PBLCT
SCL2
SCL2
PDB0
PBUSY
PSTB
RXD
SCL1
PDB0
TXD
PSLCT
IIC_CONT
SDA2
IIC_CONT
IIC_INT
SDA1
SCL1
ALARM
READ Y
LED_R LED_G 5VRXD_TU
LED_R
5VTXD_TU
3VRXD_TU
3VTXD_TU
LED_G
NRST
U
A
R
T_SW
RXD_PC TXD_PC
DISPEN
R
TC_INT
RXD_PC IIC_CONT F
AN_SOS
ALARM ALLOFF READ
Y
TXD_PC IIC_INT U
A
R
T_SW
SOUND_MUTE DPMS_HD PO
WER_ST
A
TUS
STB_ON DPMS_VD KEY_INPUT DISPEN P
ANEL_STBY_ON
REMOCON_OUT IIC_CONT REMOCON
P3V_SDA2
P3V_SCL2
3V_SCL3
P3V_SCL2
3V_SCL1 3V_SD
A1
P3V_SD
A2
3V_SD
A3
RXD_PC
3V_SDA3
3V_SDA1
TXD_PC
IIC_CONT
P3V_SDA2
3V_SCL3
IIC_INT
3V_SCL1
P3V_SCL2
NRST
OSD-CLKIN
OSD_YM
OSD_D
A
T
A0-15
OSD_YS
OSD-HDO
OSD-HDIN
OSD-VDO
3V_SCL1 3V_SD
A1
P3V_SCL2
P3V_SDA2
FLD CLK
LED_G
LED_R
STB+5V
STB+3.3V
P+5V
P+5V
5V_M
P+15V
STB+5V
P+15V
STB+5V
STB+3.3V
STB3.3V
Q4010
STB5V
Q4009
STB+5V
D4006
+2.5V
+3.3V
P+5V
+1.2V
D4008 D4007
P+15V
Q4007
Q4006
STB+3.3V
+3.3V
+3.3V
+3.3V
2.5V 2.5V
STB+1.5V
STB+3.3V
STB+5V
STB+3.3V
+3.3V +3.3V
+1.2V
+3.3V
STB+3.3V
STB+3.3V
STB+3.3V
+3.3V
5V_M
P+5V
+3.3V
21
9
4
63
22
57 55
10 64 30
31
18
19
45 43
6
7
70 42
49 61
58
39
48 60
67
27
28
15
51
16 24
25 33
12
13
52 34
69
40 46
DN6
54
3
66
4 2 6
DN1
8
10 27
9
21 29 10 30 22 23 12
1
14
IIC_B
US
16
DN3
4
18
5 6
19
8
26 36 37 31 33 38 34
IC4609
13
8
11
25 21 17
34
SDA
SCL
R9
42
R
G
63
B9
73
Pb/B
IN
HSYNC
14
23 54 51
B
71
SCL
VSYNC
VSYNC
67
37
G9
B
22
6
G
GE0-9(10bit)
110M 10BIT
Pr/R
IN
HSYNC
CLAMP
Y/G
IN
2
66
R
R0
70
SD
A
ADC
28
G0 B0
IC4606
SD
A0B
5
20
6
19
78
1
DN 11
21
91
7
119
22
12
10
18
2
118
11
19
23
6
2
14
21
12
4
72
5
81
6
11
27
DN2
41
8
3
26
13
1
14
15
15
SCL0B
16
5V<-3.3V
27 28
IC4008
VCC
4
RXD_TU
42
TXD_TU
IC4007
41
NRST
NRST
VCC
5V
->3.3V
5
5V<-3.3V
12 6
Q4014
IC4011
35 39 37
122
36
171
25
166
158
26
130
5
38
RXD_PC
30
161
TXD_PC
165
131
1
170
DPMS_HD DPMS_VD
40
140
P+15V
SOS
P+3.3V
SOS
+3.3V
SOS
139
+1.2V
SOS
P+5V
SOS
+2.5V
SOS
132 134
Q4004 Q4003 Q4002
P+15V
SOS
Q4013,Q4012
Q4705
Q4015 Q4016
A
OR
GA
TE
B
Y
IC4005
4
1
5V
->3.3V
HD
A/VD
A
A
IC4607,IC4608
B
Y
HD-M/VD-M
2
5V<-3.3V
Q4022, Q4023
IIC_B
US
RE0-9(10bit)
BE0-9(10bit)
2
OUT
IC4605
4
VCC
2
OUT IC4610
4
VCC
VDD VDD
121
SD
A1
120
SCL1
IIC_B
US
SCL2
89 86 88
SCL0A
87
SD
A0A
SD
A2
IIC_B
US
8
19
2
SDA1
10
STB+3.3V
TXD
11
4
SDA3
5
IIC_INT
/BOOT
12
IIC_CONT
RXD
SCL1
SCL3
SDA2
61
4
7
STB+5V
SCL2
DN4
CLK- O
A
-
-
OE-
CLK+ EA-
-
EE-
O
A
+-O
E
+
EA+
-
EE+
[A]
IC5001
[A]
O
A
-
-
OE-
IC5002
CLK+
[B]
CLK- EA+
-
EE+
EA-
-
EE-
O
A
+-O
E
+
[B]
A_O
A0-6,A_OB0-6
A_OC0-6,A_OD0-6
A_OE0-6 A_EE0-6
A_EA0-6,A_EB0-6 A_EC0-6,A_ED0-6
B_OE0-6
B_EA0-6,B_EB0-6
B_EE0-6
B_O
A0-6,B_OB0-6
B_EC0-6,B_ED0-6 B_OC0-6,B_OD0-6
L
VDS
PWDN/EN
L
VDS
CLK
L
VDS
CLK
L
VDS
EVEN
L
VDS
PWDN/EN
L
VDS
IN
IC5101
30bit
2_RGB
VIDEO
SIGNAL
PR
OCESSOR
MICOM COMMU
IIC CONT
MCDA T A
MCCLK
MCLD
SCL
SDA
CBCLK_A
CBCLK_B
X2CBCLK_A
X2CBCLK_B
24
D15
7
A0
D0
65 61
A18
79 57 82 76 46 33
NRST
EEPR
OM_WP
84
HOUT
A
110
VSYNC R00
95 69 68 97
HSYNC YSOUT
VCLK
OUT
A
94
YMOUT
OSD
90
B04
96
109 104
G05 R04
115
G00 B00
101
92
OSDKXI
168
NRST_FP
34
P_ON/OFF
2
MCLD
MCD
A
T
A
MCCLK
29 43 44
ICHIPS_RST
45
164
ICHIPS_SI
IC4001
VDD
IIC_B
US
IC4004
6
Q4011
EEPR
OM(128k)
IC4003
2
VCC
1
85
WC
SD
A
V
OUT
7
SCL
IC4002
RESET VCC
Q4001
L
VB_CLK
L
VB-PWDN,OEN,EEN
L
V
A_CLK
L
V
A-PWDN,OEN,EEN
DQ1-DQ15
WE,CE,OE
A0-A18
IIC_B
US
BE0-9 GE0-9 RE0-9
A0-A18,CE,OE,WE
WE OE CE
D0-D15
IIC_B
US
B_OB-
B_OC- A_EA+ A_O
A+
A_O
A-
B_O
A-
B_EE+ A_OC-
B_CLK-
B_OD- B_O
A+
B_EB-
B_CLK+
A_EC-
B_ED+
A_ED-
B_OC+
B_EC+ B_OB+ A_OB+ A_OD-
A_CLK+
B_ED-
B_EB+ A_EE+ B_OE+ A_OE+
B_OD+
A_OB- A_EB- B_OE-
A_OC+
A_EE-
A_CLK-
A_OE- A_EA-
A_ED+
A_OD+
B_EE- B_EA-
B_EA+ A_EB+ A_EC+
B_EC-
R G B
STB_ON
MICOM
FLASH
MEMR
Y
16Mbit
RESET
L
VDS
ODD
L
VDS
IN
L
VDS
EVEN
L
VDS
ODD
CLOCK B
UFFER
3
+5V(M)
ALL_OFF
29
STB_ON
P+5V
30
IN1 IN2 IN3
OUT1 OUT2 OUT3
+1.8V_PLL
+1.8V_A
VDD
21 25
O/E
FIELD
D
ATA
C
L
K
AD_B0-B9 AD_G0-G9 AD_R0-R9
CONTR
OL
FLASH
MEMOR
Y
HD
A,VD
A
HD
,VD
,CLP
PLLH,PLL
V
AD_H,AD_V HD_AD
A,VD_AD
A
HD
A,VD
A A/D
AD_FLD
,AD_CLK
CLP
A
FLD
,CLK
R/G/B
ICHIPS_SS
FIFO
IC5104
DI0
DI23
DO23
DO0
Y_DI(0)
Y_DI(23)
Y_DO(0)
Y_DO(23)
VCC/ VCCQ
DI23
C_DO(0)
FIFO
C_DO(23)
VCC/
DO23
DI0
DO0
C_DI(0)
C_DI(23) VCCQ
IC5105
FPGA1
60bit
2_I-CHIPS
OUT
OSD_72MHz
NRST
-FP
MCD
A
T
A-0
ICHIPS-SI
MCCLK
ICHIPS-RST
ICHIPS-SS P_ON/OFF
P ANEL
STBY_ON
VCC
VCC
[A]
[B]
<TZTNP020XA
T>
DN
DIGIT
AL
SIGNAL
PR
OCESSOR/MICOM
(Exchange
board
only)
!
G/Y
-M
<TSXL584>
CABLE
T
O
DS6 B/PB-M
HD-M
R/PR-M
VD-M
T
O
DS1
<TSXL585>
CABLE
VIDEO
B
UFFER
CLP CLP CLP A/D
CONVER
TER(MAIN)
10bit_RGB
VIDEO
SIGNAL
SYNC SEP
A
A
V
R
1.8VPLL
VDD
A
V
R
1.8V
A
VDD
LEVEL
CONVER
TER
DPMS_HD
TXD_TU
TXD_PC
KEY_INPUT
RXD_PC
IIC_CONT
R
T
C
INT
SD
A3
F
A
N
SOS
T
O
DS3 LED_R RESET
REMOCON
RXD_TU
REMOCON
OUT
SOUND
MUTE
LED_G
STB3.3V
PO
WER
ST
A
TUS
SCL1
DPMS_VD
STB_ON
SD
A1
SCL3
STB5V
5V
PSTB
RXD
IIC_DA T A 1
ECOON
STB5V
IIC_DA T A 2
P ANEL_
STBY_ON
PDB0
IIC_CLK1
TO
D
3
PDB1
TXD
IIC/INT
P15V
PBUSY
IIC_CONT
IIC_CLK2
READ Y
DISPEN
ALL_OFF
PSLCT
ALARM
STB_ON
SOUND_MUTE IIC_INT PO
WER
ST
A
TUS
IIC_CONT KEY_INPUT READ
Y
ALLOFF R
TC_INT
F
AN_SOS
DR
V_MUTE
ALARM U
A
R
T_SW
REMOCON
INH
TV_ON/OFF RMIN REMOCON
OUT
LED_R LED_G
CONTR
OL
FLASH
MEMOR
Y
FOR F
A
CT
OR
Y
USE
LEVEL
CONVER
TER
LEVEL
CONVER
TER
RECEIVER
L
VDS
Lo
w
Signaling
TTL
D
ATA
P
ARALLEL
Diff
erential
V
oltage
RECEIVER
L
VDS
Lo
w
Signaling
TTL
D
ATA
P
ARALLEL
Diff
erential
V
oltage
L
VDS
RX
L
VDS
RX
FOR
F
A
CT
OR
Y
USE
SDA2
PBLCT
SCL1
PDB0
LED_R
LED_G
P15V
PBUSY
PDB1
REMOCON
RXD
IIC_CONT
STBY3.3V
SCL2
IIC_INT
TXD
SDA1
PSTB
STBY5V
SERIAL
SWICTH
1 2 3 4
EVEN ODD EVEN ODD
TH-103PF10WK/TK/RK DN-Board
(1
of
2)
Bloc
k
Diag
ra
m
TH-103PF10WK/TK/RK DN-Board
(1
of
2)
Bloc
k
Diag
ra
m
P+15V
O
V
ER
V
O
L
T
A
G
E
LED
BLINKING
2
T
IMES
P+3.3V/2.5V/1.8V
F
A
IL
V
O
L
T
A
G
E
LED
BLINKING
13
TIMES
P+5V
F
A
IL
V
O
L
T
A
G
E
LED
BLINKING
5
TIMES
SLO
T
PO
WER
P
AR
T
SOS
DET