Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung LCD TV BN44-00428B samsung_bn44-00428b_led-tv_power_supply
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REQUEST FOR APPROVAL
ITEM DC Voltage Stabilized Supply
SPEC. AC100~240V, 5.3V, 12.8V, 18V, STB_5.3V
Maker P/N
CODE NO. BN44-00428B
APPLIED TO PD55B2_BHS
PD55B2 BHS
REFERENCE Rev R.E
AM5R
2010.10.08
DRAWING CHECK AGREEMENT APPROVAL
S.K. YOO S.K. HWANG K.S. KIM M.Y. LIM
2011 . 07 . 1. 2011 . 07 . 1. 2011 . 07 . 1. 2011 . 07 . 1.
A TERM OF VALIDITY OVER AT LEAST 15-YEARS ISSUED DATE
Indemnification
HANSOL TECHNICS will indemnify, hold harmless, and at Samsung's request, defend
Samsung and Samsung's directors, officers, employees, agents and independent
contractors from and against any loss, cost, liability or expense (including court costs
and reasonable fees of attorneys and other professionals) arising out of or resulting
from any third party claim that any Products and/or Components provided by HANSOL
TECHNICS infringes patent, copyright, trade secret right or other intellectual p p y
g p py g g property
right. If HANSOL TECHNICS receives notice of an alleged patent, copyright, trade secret
or other intellectual property right infringement or if Samsung's use of the Products
and/or the Components provided by HANSOL TECHNICS shall be prevented by
permanent injunction for reasons of patent, copyright or trade secret infringement,
HANSOL TECHNICS may, at its sole option and expense, procure for Samsung the right
to continued use of the Products and/or the Components as provided hereunder, or
modify the allegedly infringing item such that it is no longer infringing, or replace the
allegedly infringing item.
TEL : 82-43-530-8624
MAKER Hansol Technics Co.,Ltd. TEL
FAX : 82-43-536-8108
ADDRESS 27-29, Hanchon-Ri, Ducksan Myun, Jinchon-Gun
(HEADQUARTER) Chungbuk, 365-843, REPUBLIC OF KOREA
TEL : 66-38-444-101~4
FACTORY 1 Hansol Technics(Thailand) Co.,Ltd.
Co Ltd TEL
FAX : 66-38-444-106
168 Moo 1 Tambon Banbung, Amphoe Banbung
ADDRESS
Chonbui province 20170 THAILAND
, .
We are not supposed to force the partners to provide the Technical Document without valid reason.
The acquired Technical Document should not be used elsewhere.
SPECIFICATION STD RECORD NO. BN44-00428B
PD55B2_BHS PAGE PUB.DATE 2010.12.03
CONTENTS PAGE REV.DATE 2011.
CONTENTS
1. REVISION HISTORY ............................................. 3
2. ELECTRICAL SPECIFICATION .............................. 6
3. COMPONENT LIST.......................................
17
(4 Points Conformity final result)
4. CIRCUIT DRAWING ............................................. 3
5. BLOCK DIAGRAM ................................................
6. BOARD PHOTOGRAPHY .................................... 4
7. PCB DRAWING ................................................... 4
8. TEST RESULT ...................................................... 5
9. STRESS DATA ...................................................... 9
10. EDGE DATA .........................................................17
11.
11 PACKING DRAWING PART .................................20
12. LABEL DRAWING PART .................................... 2
13. RoHS 6 MATERIAL INGREDIENT DATA ............ 21
14. MVT ACTUAL INSPECTION RESULT................... 22
SPECIFICATION STD RECORD NO. BN44-00428B
0 PD55B2_BHS PAGE PUB.DATE 2010.12.03
(DOCUMENT INFORMATION) PAGE REV.DATE 2011.
1. REVISION HISTORY
SPECIFICATION STD RECORD NO. BN44-00428B
0 PD55B2_BHS PAGE PUB.DATE 2010.12.03
(DOCUMENT INFORMATION) PAGE REV.DATE 2011. .
PERSON IN CHARGE : T.H.KANG REVISION HISTORY
PR APPROVAL
Revision REASON CHANGES
Ass y
Ass'y PCB
No Initial
Rev R.A REV 1.0
APPROVAL
Revision REASON CHANGES
Ass'y PCB No CAUSE COUNTERMEASURE LOCATION BEFORE AFTER
1 Add Resistor 1608 4.7KRF R9086 - 217047252QTDC
2 Add Resistor 1608 150KRF R9092 - 217015452QTDC
3 Add Resistor 1608 10KRF R9097 - 217010352QTDC
4 Add Resistor 1608 100KRF R9094 - 217010452QTDC
5 Add Resistor 1608 150KRF R9095 - 217015452QTDC
6 Add Resistor 1608 5.1MRF R9096 - 217051552QTFC
7 Add Resistor 1608 68KRF R9173 - 217068352QTDC
8 Add Resistor 1608 68KRF R9273 - 217068352QTDC
9 Add Resistor 1608 68KRF R9373 - 217068352QTDC
10 Add Resistor 1608 68KRF R9473 - 217068352QTDC
11 Add Resistor 1608 2.4KRF R9052 - 217024252QTDC
12 Add Resistor 1608 4.7KRF R9065 - 217047252QTDC
13 Add Resistor 1608 4.7KRF R9066 - 217047252QTDC
14 Add Resistor 1608 8.2KRF R9067 - 217082252QTDC
15 Add Resistor 1608 8.2KRF R9068 - 217082252QTDC
Add MLCC Cap
16 C9061 - 26518A0104PDC
0.1uF 50V X7R 1608
Add MLCC Cap
17 C9063 - 26512A0105PDC
1uF
1 F 16V X7R 1608
Add MLCC Cap
18 C9064 - 26512A0105PDC
1uF 16V X7R 1608
Add MLCC Cap
19 C9162 - 26512A0105PDC
1uF 16V X7R 1608
Add MLCC Cap
20 C9262 - 26512A0105PDC
1uF 16V X7R 1608
Add MLCC Cap
21 C9362 - 26512A0105PDC
1uF 16V X7R 1608
Add MLCC Cap
p
22 C9462 - 26512A0105PDC
1uF 16V X7R 1608
23 Add DIODE BAV70LT3G D9155 - 3521AV7094TFC
24 Add DIODE BAV70LT3G D9355 - 3521AV7094TFC
25 Protection circuit Add Transistor Q9058 - 30392233TCZFC
Improvement of over MMUN2233LT1G
26 Add Transistor Q9056 - 30392233TCZFC
duty test
MMUN2233LT1G
Add Transistor
27 Q9057 - 30392233TCZFC
MMUN2233LT1G
28 Add FET 2N7002K Q9059 - 30897002KCZDC
29 Add FET 2N7002K Q9060 - 30897002KCZDC
Change Part to the Q9052
30 Q9052 30492222TCZDC 30392233TCZFC
Transistor
Rev R.B REV 1.1
Change Part to the Q9055
31 Q9055 30492222TCZDC 30392233TCZFC
Transistor
Change Part to the Q9054
32 Q9054 30492222TCZDC 30392233TCZFC
Transistor
Change Part to the R9060
33 R9060 217010352QTDC 217000072QTDC
Resistor
g
Change Part to the R9083
34 R9083 217047252QTDC 217027052STDC
Resistor
Change Part to the R9084
35 R9084 217022352QTDC 217024252QTDC
Resistor
Change Part to the R9085
36 R9085 217015252QTDC 217047252QTDC
Resistor
Change Part to the R9076
37 R9076 217027152STDC 217024252QTDC
Resistor
Change Part to the R9074
38 R9074 217024252QTDC 217082252QTDC
Resistor
Change P t t th
Ch Part to the R9075
39 R9075 217020252QTDC 217036352QTDC
Resistor
Change Part to the R9089
40 R9089 217012352QTDC 217033352QTDC
Resistor
Delete Part to the R9061
41 R9061 217047452QTDC -
Resistor
Delete Part to the R9057
42 R9057 21704715ATTDC -
Resistor
Delete Part to the R9077
43 R9077 21704715ATTDC -
Resistor
Delete Part to the R9058
44 R9058 217047352QTDC -
Resistor
Delete Part to the R9079
45 R9079 217047352QTDC -
Resistor
Change Part to the C9157
46 C9157 26512A0105PDC 265250105APFC
MLCC Cap
Stress spec change
Change Part to the C9357
47 C9357 26512A0105PDC 265250105APFC
MLCC Cap
Improvement tolernce Add Seramic Cap
48 CM813 - 2641PA0101SDC
of surge test 1KV/100pF
Delete Part to the R9167
49 R9167 217010352QTDC -
Resistor
Delete Part to the R9267
50 R9267 217010352QTDC -
PWM Dimming interface Resistor
change Delete Part to the R9367
51 R9367 217010352QTDC -
Resistor
Delete Part to the R9467
52 R9467 217010352QTDC -
Resistor
Improvement tolernce Change Part to the CM851
53 CM851 27760187FCHDC 27760157ECHDC
of ripple current ELEC Cap
PCB library of CS801 is
To secure more distance
54 changed from 12.5*35 CS801 27760226KCHDC 27760226KCHDC
from heatsink
Rev R.C REV 1.2 to 12*30
Hansol LCD Inc.
Hansol Technics Co.,Ltd.
Hansol
55 Corporate name change Corporate name change Electronics(Thailand)
Hansol Technics(Thailand)
Co.,Ltd.
Co.,Ltd.
56 R9166 0RJ 5% 1608 1KR 1% 1608
57 R9266 0RJ 5% 1608 1KR 1% 1608
58 R9366 0RJ 5% 1608 1KR 1% 1608
59 R9466 0RJ 5% 1608 1KR 1% 1608
60 R9173 68KRF 1% 1608 120KRF 1% 1608
61 R9273 68KRF 1% 1608 120KRF 1% 1608
62 R9373 68KRF 1% 1608 120KRF 1% 1608
63 R9473 68KRF 1% 1608 120KRF 1% 1608
64 R9174 NOT EXIST 9.1KRF 1% 1608
65 R9274 NOT EXIST 9.1KRF 1% 1608
66 R9374 NOT EXIST 9.1KRF 1% 1608
67 R9474 NOT EXIST 9.1KRF 1% 1608
68 R9175 NOT EXIST 30KRF 1% 1608
69 R9275 NOT EXIST 30KRF 1% 1608
REV R.D REV 1.3 Over duty protection Add buffer circuit
70 R9375 NOT EXIST 30KRF 1% 1608
71 R9475 NOT EXIST 30KRF 1% 1608
72 R9167 NOT EXIST 4.7KRF 1% 1608
73 R9267 NOT EXIST 4.7KRF 1% 1608
74 R9367 NOT EXIST 4.7KRF 1% 1608
75 R9467 NOT EXIST 4.7KRF 1% 1608
76 Q9111 NOT EXIST 2N7002K
77 Q9112 NOT EXIST 2N7002K
78 Q9211 NOT EXIST 2N7002K
79 Q9212 NOT EXIST 2N7002K
80 Q9311 NOT EXIST 2N7002K
81 Q9312 NOT EXIST 2N7002K
82 Q9411 NOT EXIST 2N7002K
83 Q9412 NOT EXIST 2N7002K
84 R9176 NOT EXIST 18KRF 1% 1608
85 PWM Dimming R9276 NOT EXIST 18KRF 1% 1608
REV R.E REV 1.4 Add Resistor 1608 18KRF
86 interface change R9376 NOT EXIST 18KRF 1% 1608
87 R9476 NOT EXIST 18KRF 1% 1608
SPECIFICATION STD RECORD NO. BN44-00428B
0 PD55B2_BHS PAGE PUB.DATE 2010.12.03
(DOCUMENT INFORMATION) PAGE REV.DATE 2011.
2.
2 ELECTRICAL SPECIFICAION
CONTENTS
1. SUPPLY OVERVIEW
2. INPUT REQUIREMENTS
3. OUTPUT REQUIREMENTS
3.1 OUTPUT VOLTAGE
3.2 PROTECTION & SEQUENCE REQUIREMENTS
3.3 OUTPUT ON/OFF SEQUENCE
3.3 SMALL SIGNAL REQUIREMENTS
4. MECHANICAL REQUIREMENTS
4.1 PCB DIMENSION
4.2.
4 2 PCB OUTLINE FIGURE
4.3. OUTPUT CONNECTOR
5. ENVIRONMENTAL & SAFETY REQUIREMENTS
5.1. ENVIRONMENTAL [FOR LED SET]
5.2. SAFETY
6. RELIABILITY REQUIREMENTS
6.1.
6 1 COMPONENTS DERATING (STRESS)
6.2. MTBF
6.3. RELIABILITY TEST ONLY FOR SMPS B'D
6.4. RELIABILITY TEST FOR PDP SET [RELATED TO SMPS]
1. Supply Overview
1) This is a DC Voltage Stabilized Supply which is developed for driving 4CH LED panel
back light system.
2) This specification describe the requirements of power supply which designed to be used
in Samsung Electronics PD55B2.
3) The maximum total power drawn from the output is 218watt max for respectively.
This can be drawn in any combination from all autputs, within the levels specified in output
requirements section
4) # of output of the power supply is voltage 4ea and current 1ea.
5) Remote On/Off control:
SMPS Vdrv,B5V,B13V,Vamp(except ST_BY A5V) outputs shall be enabled with an active high TTL
compatible signal(PS_ON). ST_BY A5V is On whenever AC power is present.
6) All output specifications shall be met under worst-case conditions of input voltage, Min / Max
load currents and temperature range and long-terms operation
7) The power supply shall be blobal shut downed responding to any protection atatus. Required
protection are OVP, OCP, UVP.
8) Output Current Definition.
Peak Current : Repeatble Peak Current(excluding turn on inrush current)
turn-on
Max. Current : Max. output current capability of each outputs.
Typ. Current : Typical max. load configuration
9) Detail Reliability Test : Refer to the reliability specification of Visual Display Division
2. Input Requirements
AC Input Min. Norminal(rated) Max.
Frequency
F 47Hz
47H 50 / 60Hz
60H 63Hz
63H
Voltage 90V(80V,No failure) 100~240V 264V(286V,No failure)
Phase / PFC Single-Phase / Single-Phase / Including Power Factor Correction(*1)
Inrush Current 60Amps or less (cold & hot start)(*2)(*3)
On/Off Frequency
0.1 sec. or more
of AC power
Leakage Current Less 0.5mA @ 240Vac,60Hz
Lighting Surge 6KV (Common/Normal Mode) : No components damaged
Test 13 C l
13KV (Common/Normal Mode) : Under 3 components damaged
d d d d
AC100~130V : Test Voltage AC1.2kV/DC2.4kV, Cut-off Current 5mA, Test Time 1.5se
Hi-Pot Test AC 220V : Test Voltage AC2.5kV/DC3.53kV, Cut-off Current 5mA,
Test Time 1min(OQC) 1.5sec(Product-Line)
This is no flash 60sec during the test when 3KVac voltage is applied to
Dieletric Strenght
between primary and secondary.
Stand-By Power ST_BY A5V 2mA
Consumtion Under 0 03watt
0.03watt
Efficiency Above 80% @ Typ Load
Hold-up Time Min. 30mSec. @90Vac/50Hz, typical load(*4)
Line Dropout Set must keep display ON, Any do display flicker is not allowed,
Immunity while AC line 3 cycle full-dip testing(*5)
Note :
*1) The SMPS shall comply with the regulation EN61000-3-2 that mandates the maximum allowable
input AC current harmonic distortion. Compliance to this regulation will be tested at Max-load.
*2) Peak inrush current shall not exeed 100A at cold & hot start condition and must be limited
to the extend that no damage done to the supply under any specified line, load, and
temperature conditions. (Administration below I2t(I*I*t)25%)
*3) The SMPS shall incorporate primary fusing for input over-current protection.
A fuse will located to live line.
*4) The SMPS shall maintain output regulation for a minimum 20msec under follwing conditions:
The input voltage is 90Vrms at 60Hz, and output load is Typical.
To test the hold-up time, the input voltage will be turn off close to the 0 deg of AC input.
*5) The SMPS shall maintain its output regulation during AC line 100% Dip 1.5 cycle off condition
and AC line 50% Dip 3 cycle off condition. Specific area 100% Dip 25 cycle no destruction.
3. Output Requirements
3.1. Output Voltage
SMPS Output
Output Output Volgate Output Current Load PCB
Nom- Regul- Variable Typ. Charact- Usage
Name Min. Max Peak
inal ation[% Range [stress] eristics Loc.
5.04V Main
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