Philips PLCD150P1, PLCD170P2, PLCD190P1 Schematic
)
8
D D
3005
B57236-S259-M
-T
2E5
9005
1001
KR2450
C C
RES
F2
L
F1
1102
T3,15A H 250V
3001
N
S14K420
F3
F4
4M7
3006
4M7
3007
1252
B B
EGND
2141
Y1
1nF
250VAC
LLC
+24VL
+12VAL
+400VIN
VDDI
A A
ON/OFF
PGND
+400VIN
VDDI
ON/OFF
PGND
+12VL
DVD_12V
DVD_GND
AGND
GND
8
7
V
PGND
+24VL
+12VAL
+12VL
DVD_12V
DVD_GND
AGND
GND
7
2010
X2
330nF
275V
3015
2015
BZV55C15
220E
33nF
3002
330K
3003
330K
3004
330K
6015
4
1
+400VIN
6016
BZV55C15
*
5010A
RING
2
COMDIFF
5010
3
PGND
3
2
1
4
+400VIN
PGND
6
6020
GBU6K
2062
X2
330nF
275V
5062
22uH
4
5011
COMDIFF
1
FLYBACK
AUDIO_GND
6
3
2
V_AUDIO
+12VU
V_PFC
+12TRF
+3V3TRF
+12V
+3V3
BL
STBY
PWR_DN
GND
AC1
+-
AC2
3060
3061
3062
3063
PGND PGND
ON/OFF
510K
510K
510K
11K
GND
PGND
2063
10nF
+
-
PGND PGND
V_AUDIO
AUDIO_GND
+12VU
V_PFC
+12TRF
+3V3TRF
+12V
+3V3
BL
STBY
PWR_DN
2050
RES
2065
630V
8
3
3050
47E
YXF
5
6065
1N5407
12
470nF
5065
CQ26/20
68K
3058
7050
MULT
10nF
TCET1102G
5
ZCD2COMP
GND
6
PGND
VDDI
2051
3052
7053
PGND
L6562D
VCC
5
2068
1nF/500V
PGND
7051
BC857B
3051
4K7
4K7
E
34
2075
470nF
2076
47nF
AC
K
GND
PGND
X7R
INV
CS
7295
BC847B
1251
1253
1254
3075
12K
1
4
V_PFC
3K9
3295
GND
GD
2064
PGND
3297
4K7
3296
10K
4
KP1
PGND
3066
10E
3065
7
100E
3064
RES
0E
+12TRF
STBY
3067
+12VU
BAS316
47K
F8
6066
STP20NM50FP
2067
1nF
6280
BAS316
7066
G
3068
PGND
F9
0E33
100V
3
6080
STTH5L06FP
D
S
3069
0E33
PGND
TL431CZ-AP
A
3280
4K7-1%
2280
10nF
2066
1KV
6282
3281
GNDGND
FBA04HA900B-00
2080
330pF
1KV
330pF
K
R
47K-1%
5005
+12VU
6284
3283
3282
22K
2283
GND
LAMP_ON_OFF
220K
V_BRI
3079
3078
3077
3076
PGND
BAS316
2284
GND
47nF
470K
470K
510K
9K1
100nF
6283
GND
2
F10 F11
2079
400V
+3V3TRF
7285
BC847B
BAS316
100nF
4K7
3285
GND
3590
47E
3591
47E
+
-
PGNDPGND
F12 F13
PGND PGND
PWR_DN
6285
BAS316
F7
2020
AXW
68uF/450V
STBY
2200
100nF
GND
PWR_DN
RES
2591
2590
GND GND
+400VIN
+12VAL
AGND
+3V3
+3V3
GND
GND
F14
LAMP_ON_OFF
DVD_12V
DVD_GND
RES
GND
+12VL
STBY
V_BRI
+24VL
+24VL
+24VL
GND
GND
GND
1
1200
1
2
3
4
5
6
7
8
9
10
11
12
B12B_PH_K_S
1220
( DVD )
1
2
3
B3B_PH_K_S
1520
( 23" )
1
2
3
4
5
6
7
8
9
10
11
12
B12B_PH_K_S
3122 133 3270X
STAGE:
JJ-MM-DD
JJ-MM-DD
JJ-MM-DD
1
2
3
NAME:T.V.VLERKEN SHEET: 1 OF 3 A3
4
PLCD150P1
23" PFC
3
DZSW
2
3122 137 2307
130
1
2003-08-28
2
2003-10-15
3
2003-12-30
4
2004-01-28
X
JJ MM-DD
P2004041
1
Page 1 of 3 (29-Jan-2004
)
8
D D
PGND
1K
C C
3115
PGND
2115
PGND
22nF
B B
PGND
3134
68K
1
2
3
4
5
6
7
2135
+
22uF/50V
-
7
NC
VCC
GND
NC
NC
CTRL
DEM
3120
39K
6135
BAS316
YXF
7115
TEA1533AT
3121
6121
BAS316
47K
3133
7133
BC847B
DRAIN
DRIVER
ISENSE
82K
6132
7132
BC847B
HVS
HVS
NC
NC
BC847B
BZV55C6V2
7130
14
13
12
11
10
9
8
3122
PGND
3130
RES
6131
PGNDPGNDPGND
10K
3112
1K
3111
10E
3110
100E
3108
470E
3123
39K
3131
4K7
BZV55C6V2
+400VIN
3109
6
2100
KP5
100nF
630V
PGND
PGND
F15
6111
FQPF2N80
BAS316
22K
2109
3103
PGND PGND PGND PGND
3132
4E7
6130
BYD37J
2130
+
3102
330nF
RES
47K
3104
V_PFC
RES
YXF
22uF/50V
-
PGND
G
2103
RES
F16
3135
4E7
7102
3105
3101
6101
D
S
3140
330K
2E7-1%
0E
BYD37K
2102
1KV
3106
PGND
TCET1102G
5
2101
10nF
400V
2104
RES
220pF
F17
2E7-1%
PGND
7140
5102
CQ20/10T
13
11
10
9
8
7
E
GND GND
F18
AC
K
K
A
6
3
5
2
GND
4
1
GND
3244
2K2
F19
2241
22nF
R
6240
TL431CZ-AP
GND
2242
RES
+12TRF
2235
RES
6235
BAV21
STPS10L25D
+12VU
F5
3241
15K
6220
2220
RES
3240
4
4K7-1%
KP4
3243
+
-
GND
GND
2236
YXF
22uF/50V
+3V3TRF
2223
+
YXG
1000uF/10V
-
1K6-1%
2224
+
1000uF/10V
-
GND
3
+12VU
F20 F21 F22 F23 F24
2225
+
YXG
RES
-
GND
5220
6u8
YXG
+3V3
2
1
A A
2140
Y1
PGND
1nF
250VAC
8
7
6
5
4
Page 2 of 3 (29-Jan-2004
3122 133 3270X
STAGE:
JJ-MM-DD
JJ-MM-DD
JJ-MM-DD
1
2
3
NAME:T.V.VLERKEN SHEET: 2 OF 3 A3
PLCD150P1
23" FLYBACK
3
DZSW
2
3122 137 2307
130
1
2003-08-28
2
2003-10-15
3
2003-12-30
4
2004-01-28
X
JJ MM-DD
P2004041
1
)
8
7
6
5
4
3
2
1
5540
2540
1KV
27E
3540
PGND
PGND
TCET1102G
1
2
3
CUFD3440B
14
1
1nF
13
2
7650
E
1K2
3523
PGND
3
6600
6
SB340
2600
1nF50V
9
AGND
2605
1nF50V
6605
7
SB340
STPS8H100FP
STPS8H100FP
6K8
2K2
R
6650
6620
2620
RES
6610
SB340
2610
1nF50V
2615
1nF50V
6615
SB340
2625
RES
6625
2653
4n7
2652
47nF
F42
AC
K
K
A
GND
11
4
8
GND
5
10
3650
3652
F43
TL431CZ-AP
PLCD150P1
23" LLC
F6
+
-
AGND
3636
2636
3653
RES
1660
2601
2,5A
22uH
YXG
470uF/25V
3606
2K2
2606
1nF
GND
F29 F30 F31 F32 F33 F34 F35
2621
+
5620
6u8
YXG
1800uF/35V
-
GND
1610
2,5A
150E
2611
+
YXG
1000uF/25V
1nF
6655
RES
3654
6656
-
GND
2656
RES
0E
3655
RES
RES
GND
5616
22uH
F40 F41
3122 137 2307
DZSW
2
5500
+400VIN
D D
VDDI
ON/OFF
6500
PGND
3507
RES
RES
3500
RES
3501
BZV55C15
3505
RES
3506
RES
C C
6505
PGND
B B
A A
7505
RES
RES
100uH
PGND
2505
+
22uF/50V
-
2507
PGND
YXF
11
5
13
330pF1%
9
7500
TEA1601T
VDD
NC
CF
GND
VREF
3518
2518
16
560K
3510
2K4
3511
68K-1%
3516
22K
2519
470nF
IFS
12
3519
10E
470nF
IRS
7521
BC857B
14
3512
3515
10K
7516
BC857B
3521
8K2
3K3
3524
2K2
VCO
GH
FVDD
SH
GL
PGND
SD
3
PGND
I+
I-
2515
RES
7520
BC847B
7
8
6
10
4
15
2
1
2513
470nF
2514
470nF
PGND
PGND
PGND
3520
BAS316
2545
PGND
7515
BC857B
4K7
6534
3531
47E
2530
100nF
3533
47E
6535
BAS316
3542
330E
10nF
3522
27K
3534
10E
F25
3535
10E
3545
PGND
6529
12K
3546
2529
PGND PGND PGND
KP2
PGND
STP12NM50FP
G
3530
100K
7532
STP12NM50FP
G
3532
100K
4K7
BAS316
3529
100K
1uF
6522
BAS316
2523
PGND
7530
PGND
D
2535
330pF
1KV
S
2536
330pF
500V
D
PGND
F26
S
PGND
PGND
6525
BZV55C6V2
7525
BC857B
1K2
3525
BAS316
2542
10nF
PGND PGND
10nF
6542
3528
3527
6K2
5K6
6541
2537
100nF
630V
BAS316
2538
8n2
630V
2539
8n2
630V
PGND
2541
10nF
2526
+
YXF
22uF/50V
-
PGND
3526
0E
3122 133 3270X
6526
BAS316
STAGE:
PGND
PGND
3517
PGND
4K7
2520
PGND
RES
JJ-MM-DD
JJ-MM-DD
JJ-MM-DD
NAME:T.V.VLERKEN SHEET: 3 OF 3 A3
8
7
6
5
4
5600
5610
22uH
5615
22uH
DVD_GND
3656
RES
2655
RES
F27 F28
F56 F57
AGND AGND
F36 F37
F38 F39
F44
GND
3657
3658
3659
GND
F47 F48 F49
3K3-1%
GND GND GND
F50 F51 F52
470E-1%
GND GND GND
F53 F54 F55
1K-1%
GND GND GND
1
2
3
4
X
130
1
+12VAL
+24VL
+12VL
DVD_12V
KP3
GND
F45
F46
GND
GND
2003-08-28
2003-10-15
2003-12-30
2004-01-28
JJ MM-DD
P2004041
Page 3 of 3 (29-Jan-2004
Philips Power Solutions
TY
DATE
A4
H.A.A. Maas
3122 137 2319
1 190
10
LCD TV Power Supply unit
Family: PLCD170P2
26” LC04SD2
Development Specification
Authorisation
Function / Name Department Signature
Henk Maas Philips Power Solutions
Product Manager
Mr. Kailash Philips CE
CLASS NO.
NAME
2838 100 05424
CHECK
LCD TV Power Supply unit
PLCD170P2
SUPERS.
Property of
1 04-06-03
10
Philips Power Solutions
TY
DATE
A4
H.A.A. Maas
3122 137 2319
2 190
10
History of document
Date Status/version Author Change
200410-5
200410-6
200410-7
H. vd
Braken
Info Kailash H. vd
Braken
Info Kailash H. vd
Braken
See pink colors
1. General:
“The secondary outputs ... and XTW-0003” deleted
and placed on sheet 195.
2. Absolute maximum ratings:
Local ambient temp. max changed to +60
3. Renamed output pins
4. Changed/determined output currents
5. Heading 3.3.2 exchanged with 3.3.3
6. Heading 3.4.3 item 4 “Power for Vamb … the
Vbolton” deleted.
7. Generic specification change 12nc
See red colors
3.3.4 note 4 iso note 5
CLASS NO.
NAME
2838 100 05424
CHECK
LCD TV Power Supply unit
PLCD170P2
SUPERS.
Property of
1 04-06-03
10
Philips Power Solutions
TY
DATE
A4
H.A.A. Maas
3122 137 2319
3 190
10
TABLE OF CONTENTS
1 General............................................................................................................................................4
2 Absolute maximum ratings...........................................................................................................4
3 Electrical specification..................................................................................................................4
3.1 Operating specification.................................................................................................................4
3.2 Input specification.........................................................................................................................4
3.2.1 Inrush current.............................................................................................................................4
3.2.2 Start-up time................................................................................................................................4
3.3 Control signals...............................................................................................................................5
3.3.1 Signal Levels................................................................................................................................5
3.3.2 Power Down Signal (POWER_DOWN)...................................................................................5
3.3.3 Power Control.............................................................................................................................5
3.4 Output specification......................................................................................................................6
3.4.1 Power outputs: Standby.............................................................................................................6
3.4.2 Power outputs..............................................................................................................................6
3.4.3 Notes............................................................................................................................................6
3.4.4 Consumption .............................................................................................................................7
3.5 Protections......................................................................................................................................8
3.5.1 12V output...................................................................................................................................8
3.5.2 Vaudio (+18V) output................................................................................................................8
3.5.3 24V output ...................................................................................................................................8
3.5.4 Vbolton........................................................................................................................................8
3.5.5 +3V3STBY output......................................................................................................................8
4 Mechanical specification..............................................................................................................9
4.1 General............................................................................................................................................9
4.2 Connectors TBD............................................................................................................................9
4.3 Interfacing.......................................................................................................................................9
4.4 Weight...........................................................................................................................................10
4.5 Cooling.........................................................................................................................................10
5 General specification...................................................................................................................10
CLASS NO.
NAME
2838 100 05424
CHECK
LCD TV Power Supply unit
PLCD170P2
SUPERS.
Property of
1 04-06-03
10
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