Panasonic TH-152UX1 - Block (18 of 23) Diagram

TH-152UX1
89
11.25. Block (18 of 23) Diagram
(LED:6TIMES)
(LED:7TIMES)
2P11
TPVSCN
5V
P+15V
VF_GND
VR16601
D16721
5V
D16791
D16901
VF_GNDS
TP1250
TPSOS7
VR1250
TPSOS6
D16480
D16493
D16583
VF_GND
TPVSUS
TPSC1
D16820
D16821
D16725
2
SEL
ERROR DET
PHOTO COUPLER
CEL
14
(VAD)
IC16661
35
CRC2
CIRCUIT
SC3U
Q16431
CIS
2
INVERTER
IC14601-04
14
IC16581
CEL
CRC1
11
10
UHZ
5
SC
20U
7
VSCN GEN.
VSET23
CML
SEPA PROTECT
3
CONVERTER
SIU2
Q16876
CMH
VFGS+16V
Q16448
CHA
PSC3
SHUNT
VOH
8
Vsus
5
SCAN OUT
SCAN OUT
CIS
(INIT-F)
15
SU2
16V-F
SU1
IC16900
Q16451
SCAN
PANEL SUSTAIN
CSH
PC16480
Q16441
IC14405-08
3
DRIVER
8
2
IC16725
SC
50U
+5V
33
Q16621
SU
11
CRC1
CHA_U
SC
43U
10
PSS8R
SU3
DRIVER
IC14620.22-25
6
PHOTO COUPLER
1
D16488
Q16490
6
MAIN_STOP
Q16818
IC16565
OC1
9
ELECTRODE
1
15
2
COMPARATOR
OC2
CSL
CLK
SU51-SU53
Q16421
SU
21
SC3D
IC16773
CEL
(15V_F)
15
CLK
IC1300,50
SCAN CONTROL
VSCN
POWER SCAN SUPPLY
Q16401
CEL
1
VSET23
2
2
SOS6U_SC1
CIS2
OC2
F_5V_A
D16461
DRIVER
CERS
CMH2
SCAN
CIS
SU54-SU56
19
Vfo
SCU
SHUNT REG
SU
23
SIU
IC16566
IC16564
IC16801
CSL
BUFFER
SHUNT REG
BUFFER
IC14409-11
D16726
5
1
D16859
CEL
P+15V
CSL
PSC1
IC1200,50
1
+16V
DRIVER
IC16691
CPH1
2
6
SCNR_PRO
IC16561,62
NAND GATE
SCAN
SCAN
Vfo
PSC2
IC14805-08
BUFFER
SU57-SU59
8
SC4U
CHA_U
15V_F
IC14609-11
6
SCAN
CONTROL
5
CML
2
Vsus
11
DROP
DRIVER
+16V
2
Q16411
7
IC16563
PC16684
CIS
CERS
IC16692
INVERTER
CONVERTER
IC16490,91
SU
24
REG.
IC14605-08
DRIVER
SU
34
IC14820
15V_F
3
PLASMA PANEL
DRIVER
IC16795
CSH2
DRIVER
SU
31
D16467
PHOTO
DC/DC
5
SC2U
IC16794
PC16603
D16470
BUFFER
Q16661
IC14401-04
SHUNT
ERROR DET
COUPLER
COMPARATOR
UHZ
DRIVER
1
CSH/CMH GATE
DRIVE CIRCUIT
SC
42U
DRIVER
AND GATE
IC14809-11
SU
32
8
9
Vad+5V
2
Q16458
SCAN
CPH1
IC16567
Q16608
CERS
IC16501
OC1
PC16461
LOGIC IC
SOS7U_SC2
4
1
CIS
ERROR DET
D16481
SCAN
CEL
PC16685
IC16771
SC
44U
15
SEL
VAD GEN.
IC16724,26
IC14801-04
SU
33
1
1
(SC2)
SCAN OUT
10
14
SU
12
4
1
SCAN
IC14421
Q16601
15
Q16623
SC
41U
2
SC
46U
LED(G)
SCAN
5
VSET23
GEN.
CSH
SCNR_PRO
(SC1)
VSCN-F
SIU
SU
13
IC16521
REG.
+5V
INVERTER
IC16464,65
SU
22
Q16625
CSL/CML GATE
DRIVE CIRCUIT
CML
IC16471
5
CRC2
6
CPH1
PC16900
4
VOL
SCAN DRIVE
21
10
PHOTO COUPLER
15
1
CPH1
SCAN
Q16607
VOLTAGE
F_5V_B
IC16920
22
Q16453
D16464
Vsus
D16860
DRIVER
SU
35
PSC
IC14621
PHOTO COUPLER
CMH
CML
Vscn
CSL
14
DC/DC
PHOTO COUPLER
Q16627
4
1
Vsus
IC16791
DSC SCAN SIGNAL DISTRIBUTION
1
UHZ
P+5V
15
DSC2SC20D
14
17
SOS7D_SC2
SCAN CONTROL
SOS6D_SC1
40
UHZ
P+5V
26
DSC3 DU21
27
24
SOS7U_SC2
SCAN CONTROL
SOS6U_SC1
FFCD_SOS
15
DSC1
FFCU_SOS
1
P+5V
14
17
4
3
11
12
1
SOS7D_SC2
SOS6D_SC1
P+5V
P+5V
630
30
SOS6FFC
BUFFER
INVERTER
IC18004
IC18001,02,03
2
VSUS
3P11
PSS6R
PSS9
P+15V
VSUS
PSS4R
P+15V
1
(NO_USE)
P+15V
POWER SUS SUPPLY(SC SIDE)
VSUS
1
4
2
1
P11
1
6
1
1
9
PSS8R
VSUS
4P11
4
VSUS
2
6
53
PSS5R
7
VSUS
PSS3R
1
VSUS
VSUS
PSS_R
PSS1R
SC2D
VSUS
1
1
PSS2R 1P11
Vsus
2
PSC1
PSS7R
LEFT UPPER SIDE
BACK VEIW
SD
32
SD
33
D16473
SIU2
D16535,36
1
CHA
1
CHA
CHA
(LED:6TIMES)
(LED:7TIMES)