Publicité
POWER / SCAN BOARD - PLATINE ALIMENTATION / BALAYAGE - NETZTEIL- UND ABLENKPLATINE - PIASTRA DEFLESSIONE / ALIMENTAZIONE - PLACA ALIMENTACIÓN / BARRIDOS
POWER SUPPLY PART - PARTIE ALIMENTATION - NETZTEIL - ALIMENTAZIONE - ALIMENTACIÓN
BP610 <= BP010
1
PSDF RP
2
PGND
PGND
BP001
2
1
!
!
FP001
Mains-
switch
T2.5AL
BP402
MIS
3
2
1
RP401
1M0
!
4
1
!
LP402
8
5
3
2
!
CP003
LP403
4N7
16MI0
4
1
DP001
DP003
3
2
GP30M
GP30M
!
LP401
CP005
16MI0
4N7
4
1
RP402
845.0
2
DP002
2
v
1
DP004
!
GP30M
GP30M
CP401
470N0
CP004
4N7
!
!
!
FP401
BP401
U_MAINS
T3.15AL
JP942
1
3.15
230V~
T=32µs
2
MAINS FILTER
0
MIS.222E0000.00
12Vpp-H
TP081
BC556B
12
0
9.2
RP077
RP080
2K2
10K0
T=32µs
12
DP081
1N4148
DP080
0
1N4148
0.3
-0.1V
TP080
BC546B
6Vpp-H
PGND
12
CP063
RP067
100N0
RP068
10K0
100K0
PGND
RP069
10K0
VCC+
8
RP065
6
2.2
IN-
100R0
-
OUT
1.7
IN+
0.3
+
7
IP050
RP070
5
4
VCC-
4K7
LM393N
PGND
PGND
PGND
RP034
TP034
4K7
BC556B
CP034
100N0
RP035
Note :
1K0
During measurements in the power supply unit
PGND
- Use the primary power unit ground (PGND).
Attention :
Part of board connected to mains supply.
Mesure dans la partie primaire de l'alimentation
Partie du châssis reliée au secteur.
- Utiliser la masse du bloc alimentation (PGND).
Primärseite des Netzteils.
Achtung :
Parte dello châssis collegata alla rete.
Bei Messungen im Primärnetzteil
- Primärnetzteilmasse verwenden (PGND).
Parte del chassis conectar a la red.
ITC222 - PTV
First issue 10 / 03
CP012
470P0
RP019
T=32µs (ON)
T=50µs (STBY)
470K0
0W43
!
RP020
0
100R0
400Vpp-H
IP020
VIPER20
(315)
3
319
DRAIN
13V
+
-
T=32µs (ON)
VDD
OSC
COMP
S
PGND
T=50µs (STBY)
4.5
5
4
1
2
11
(4.5)
PGND
(11)
1.4
RP028
(1.6)
47R0
1K0
CP028
RP024
3V
0
22N0
TP026
CP026
RP025
3Vpp-H
BC546B
1.4
PGND
120K0
(1.6)
100N0
0.3
(0.3)
CP027
CP031
RP029
RP026
22N0
10N0
PGND
PGND
6K8
47K0
PGND
PGND
RP027
DP029
6K8
1N4148
RP004
RP022
10R0
47R0
1
T
DP022
JP961
BZX85C10
DP006
PGND
PGND
PGND1
GP30M
CP006
DP007
1U0
CP008
FUF5404
CP007
RP007
400V
CP009
470P0
560N0
1M0
470P0
!
250V0
0W25
LP008
LP008
2KV
-
-
3
1
6
4
!
!
PGND
CP011
DP008
1N5
FUF5404
T=32µs
T=32µs
PGND
RP051
100R0
0.1
4.5W
0
0
RP076
12.4Vpp-H
500Vpp-H
4K7
TP020
RP075
10K0
SPW17N80C2
RP072
RP056
RP073
2.3
3K3
1K0
5R6
CP053
RP055
0
DP053
RP074
CP073
1N0
4K7
10K0
BZX55B15
1N0
PGND
RP062
PGND
4K7
DP061
RP031
RP060
330R0
RGP15G
150R0
RP064
CP062
DP060
CP061
5K6
CP063
RP061
220U0
1N4148
100N0
220P0
10R0
25V
RP063
100K0
PGND
TP050
2.2
PGND
BC337-40
RP053
7.2
VCC+
27R0
8
RP054
IN-
2
-
OUT
100R0
2.3
DP033
DP030
IN+
2
1N4148
1N4148
+
1
2
3
1.9
CP056
4
VCC-
RP066
470P0
RP032
IP050
RP033
TP051
100R0
10K0
1K0
BC327-40
PGND
PGND
LM393N
RP071
2K2
PGND
CP071
Use isolating mains transformer.
100P0
Utilise un transformateur isolateur du secteur.
!
Einen Trenntrafo verwenden.
Utilizar un transformador aislador de red.
Utilizzare un transformatore per isolarvi dalla rete.
Attenzione :
misure nell'alimentatore primario
- usare massa alimentazione primario (PGND).
Cuidado :
Medida en el bloque de alimentacion
- Utilizar la masa del bloque de alimentacion
(PGND).
!
DP230
LP020
RP230
RP231
1N4148
1K0
39K0
7
2
8
NYD
RP021
CP021
CP230
IP250
10K0
220N0
1N0
5
DP220
0W25
L78M05ABV
RGP15G
7.2
3
1
CP022
DP021
220P0
RGP10M
IN
OUT
CP220
2
6
1
220U0
DP241
RGP15G
25.0V
DP020
GND
MUR160
CP240
DP240
DP023
RP023
1MI0
RGP15G
BAV21
10R0
16V
4
RP239
CP023
47R0
100U0
CP024
25V
220N0
3
PGND
(1.6)
1
4
IP030
!
A
C
Description
jumper
RP900
Usys
TCET1103G
E
K
Rear Projection TV
JP912
33K2
137V
PGND
3
2
(10.7)
RP150
4
1
47R0
IP070
A
RP151
!
C
1K0
TP150
TCET1103G
E
K
BC327-40
RP153
CP152
3
2
DP110
100R0
10N0
-
PGND
BYT08PI-1000
RP010
CP111
470P0
1K0
!
PGND
CP112
LP113
LP050*
1N5
90R0
316
10
16
#
JP912
CP010
#
JP911
17
390U0
DP113
450V
MUR160
PGND
PGND
!
7
8
CP131
15
RP112
P
LP009
470P0
ZP009
10K0
122R0
3.15
LP130
2W0
100R0
MUR420
DP130
14
CP051
DP051
6
CP130
470P0
MUR160
9
RP130
220U0
10K0
35.0V
12
RP049
LP051
CP135
CP136
470P0
RP135
33R0
560N0
220U0
10K0
100R0
DP135
MUR420
35.0V
13
CP052
2N2
LP004
122R0
LP129
334
1
2
CP121
90R0
470P0
18
CP020
CP019
DP120
S410D
100P0
100P0
CP120
330U0
PGND
PGND
35.0V
21
CP141
RP052
470P0
100MI0
19
!
2.5W
LP140
CP140
47U0
PGND
5
4MI7
5
20
16.0V
4
DP140
3
BYW29-150
LP151
2
22
LP150
CP151
470P0
47U0
1
CP030
2N2
4
21
CP150
PGND
DP150
2MI2
RP050
RP030
BYW29-150
16.0V
4K7
!
10M0
PGND
PGND
1
4
RP161
220R0
DP160
RP078
RP163
1N4148
0W25
4K7
82K0
2
3
TP160
6.8
BC546B
PGND
0.1
LP070
CFU110X-8MH
DP161
0
CP049
1N4148
!
RP160
RP162
1N5
PGND
1K0
TP161
10K0
BC546B
CP050
!
150P0
PGND
!
Safety Part
When repairing, use original part only
Piece de securite
N'utilisez que les pieces d'origine
Sicherheitsbauteil
Bei Ersatz nur Originalteil verwenden
CNT1_20V
ECO_STANDBY#
0.5
(3.45): ECO (0.5 ): STBY)
8.5 : DC VOLTAGE TV ON
33V
(9.2) : DC VOLTAGE TV Standby
DEGAUSS
GND
7V_STBY
INF_POW_FAIL
(RP) INF_POW_FAIL
(-1)
0
PO
AQR_ON
(7.2)
(RP) 7V_STBY
5V_STBY
7.2
3V3_STBY
5V_STBY
(3.45)
(RP) 5V_STBY
5
GND
(5)
CP250
47U0
SAFETY#
3V3_STBY
CNT2_20V
(RP) 3V3_STBY
- UA
(3.45)
RP242
RP198
-UA
-15.8
392R0
GNDS
10K0
+UA
+UA
16.6
RP240
RP241
CP241
1K5
10K0
10N0
SAFETY#
(0) 3.8
RP193
470R0
IP240
RP243
TL431/ACLP
PO
4.8
1K0
5
5V_STBY
(5)
7V_STBY
7.2
RP210
(7.2)
4K7
3V3_STBY
DP211
5.1
(3.45)
3V3_STBY
1N4148
4.9
TP210
BC556B
RP152
(3.45): ECO
RP213
PS_ON#
1K0
(0.5 ): STBY)
ECO_STANDBY#
RP201
0
1K0
3K3
0.5
RP212
USYS
137
USYS
10K0
OUT
CP110
RP113
RP114
RP117 RP120
IP190
(HP) 33V
100U0
4.9
LM393N
200.0V
34
4K7
4K7
4K7
*
(4)
0W43
0W43
0W43
6V
6.5
220P0
CP115
LP114
H_DRIVE
DP112
22U0
JP910
6V
5V_STBY
5 (5)
6
MUR1100E
CP114
CP113
220U0
RP170
220P0
DP111
35.0V
6V
2K2
MUR1100E
(0.1)
LP112
CP117
+UA
100U0
220P0
IP170
16.6
+UA
LM393N
GNDS
5V_STBY
CP137
RP137
-UA
100R0
1N0
5 (5)
-15.8
-UA
RP223
20
10K0
21.4
20V
AQR_ON
RP224
CP221
100R0
10N0
+10V
USYS
10V
137
BP150=>BP501
11.8
SIGNAL BOARD
RP186
470K0
6V
RP178
4K7
20V
6V
6.5
RP180
7.2
7V_STBY
820R0
(7.2)
5V_STBY
7V_STBY
5 (5)
IP170
7.2
CP172
(7.2)
LM393N
100N0
+7V_STBY
RP165
PWM
1K0
PWM
0.2
PS_ON#
RP166
100K0
CP162
8.5 : DC VOLTAGE TV ON
100P0
(9.2) : DC VOLTAGE TV Standby
# = see partlist DP 2...EXXX
T=32µs
Utilice solo piezas originales
Pieza de seguridad
0
0
Componenti di sicurezza
Per la riparazione utilizzare solo componenti originali
2Vpp-H
BP005
BP500
1
21.4
CNT1_20V
1
2
ECO_STANDBY#
34
3
33V
4
DEGAUSS
5
GND
6
GND
7
GND
8
GND
9
GND
10
GND
0
11
INF_POW_FAIL
4.8
12
PO
13
0.1
AQR_ON
5
14
5V_STBY
(3.45)
15
3V3_STBY
16
3V3_STBY
17
GND
18
GND
(0) 3.8
19
SAFETY#
20
CNT2_20V
21
CNT2_20V
21
21.4
TP197
-UA
1
BC546B
1
RP197
DP197
CP197
2
22K0
1N4148
100N0
RP195
3
1K2
4
+UA
5
6
RP192
100R0
6
BP130
BA010
DP193
CP195
CP196
1N4148
RP196
10N0
100N0
22K0
RP194
1K0
RP190
18K0
RP199
DP200
22K0
1N4148
CP190
DP191
7.2
47U0
1N41
RP189
VCC+
48
1K0
8
6
IN-
3.6
-
OUT
4.9 (4)
(0)
IN+
CP199
RP200
7
+
RP202
47U0
47K0
3.7
10K0
5
16V
4.4
VCC-
4
(0.6)
(4.5)
CP201
IP190
CP204
8
10N0
100N0
VCC+
LM393N
IN-
-
2
4.9 (0.6)
1
+
IN+
3
4
RP204
VCC-
RP203
8.5 : DC VOLTAGE TV ON
4K7
(9.2) : DC VOLTAGE TV Standby
3K3
RP220
CP175
RP177
82K0
100K0
100P0
5.1
RP173
IN-
VCC+
22K0
8
2
2.5
-
OUT
0.3
(2.5)
2.3
IN+
RP175
1
+
RP174
10K0
3
VCC-
4
TP170
22K0
RP171
1.6
BC337-40
DP171
100R0
(1.7)
0.2
1N4148
RP172
RP176
4K7
DP222
10R0
RP222
BAV21
12K0
CP171
DP221
DP225
10N0
1N4148
1N4148
RP221
45.3
100R0
TP221
0.2
BC546B
RP225
15K0
RP187
DP180
1K0
1N4148
6.5
RP900
#
RP188
1K0
6.5
5.2
DP179
RP185
TP180
1N4148
56K0
BC556B
DP178
RP182
CP180
1K5
1N4148
100N0
DP170
CP178
1N4148
100P0
5.7
RP183
39K0
CP170
CP179
5.2
RP164
100U0
330P0
5
2K2
TP179
2.9
VCC+
BC556B
8
6
IN-
RP179
PP180
-
OUT
1.6
12K0
NYD
5
IN+
7
+
USYS
0.8
VCC-
4
CP182
RP184
RP181
ADJ.
NYD
4K7
100N0
T=32µs
(PP)
POWER SUPPLY
0.6V
2Vpp-H
PSB
PP 222EP0000.37
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