Samsung ptk5492.pdf

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3P51A-COVER-1
PROJECTION TV RECEIVER
Chassis : P51A (REV. 1)
Model :
PT54925S/SMS
PROJECTION TV RECEIVER
CONTENTS
1.
Precautions
2.
Reference Information
3.
Specifications
4.
Alignment and Adjustments
5.
Troubleshooting
6.
Exploded View and Parts List
7.
Electrical Parts List
8.
Block Diagrams
9.
Wiring Diagram
10.
Schematic Diagrams
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ELECTRONICS
© Samsung Electronics Co., Ltd. AUG. 2001
Printed in Korea
AA68-02048A
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Reference Information
2. Reference Information
2-1 Tables of Abbreviations and Acronyms
Table 2-1 Abbreviations
A
Ah
Å
dB
dBm
Ampere
Ampere-hour
Angstrom
Decibel
Decibel Referenced to One
Milliwatt
Degree Celsius
Degree Fahrenheit
degree Kelvin
Farad
Gauss
Gigahertz
Gram
Henry
Hertz
Hour
Inches Per Second
Kilowatt-hour
Kilogram
Kilohertz
Kilohm
Kilometer
Kilometer Per Hour
Kilovolt
Kilovolt-ampere
Kilowatt
Liter
Megahertz
MV
MW
M
Megavolt
Megawatt
Megohm
Meter
Microampere
Microfarad
Microhenry
Micrometer
Microsecond
Microwatt
Milliampere
Milligram
Millihenry
Milliliter
Millimeter
Millisecond
Millivolt
Nanofarad
Ohm
Picofarad
Pound
Revolutions Per Minute
Revolutions Per Second
Second (Time)
Volt
Volt-ampere
Watt
Watt-hour
m
µA
µF
µH
µm
µs
µW
mA
mg
mH
mI
mm
ms
mV
nF
Ω pF
Ib
rpm
rps
s
V
VA
W
Wh
°C
°F
°K
F
G
GHz
g
H
Hz
h
ips
kWh
kg
kHz
k
Samsung Electronics
2-1
km
km/h
kV
kVA
kW
I
MHz
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Reference Information
Table 2-2 Table of Acronyms
ABL
AC
ACC
AF
AFC
AFT
AGC
AM
ANSI
APC
APC
A/V
AVC
BAL
BPF
B-Y
CATV
CB
CCD
CCTV
Ch
CRT
CW
DC
DVM
EIA
ESD
ESD
FBP
FBT
FF
FM
FS
GND
G-Y
H
HF
HI-FI
IC
IC
IF
Automatic Brightness Limiter
Alternating Current
Automatic Chroma Control
Audio Frequency
Automatic Frequency Control
Automatic Fine Tuning
Automatic Gain Control
Amplitude Modulation
American National Standards Institute
Automatic Phase Control
Automatic Picture Control
Audio-Video
Automatic Volume Control
Balance
Bandpass Filter
Blue-Y
Community Antenna Television (Cable TV)
Citizens Band
Charge Coupled Device
Closed Circuit Television
Channel
Cathode Ray Tube
Continuous Wave
Direct Current
Digital Volt Meter
Electronics Industries Association
Electrostatic Discharge
Electrostatically Sensitive Device
Feedback Pulse
Flyback Transformer
Flip-Flop
Frequency Modulation
Fail Safe
Ground
Green-Y
High
High-Frequency
High Fidelity
Inductance-Capacitance
Integrated Circuit
Intermediate Frequency
I/O
L
L
LED
LF
MOSFET
MTS
NAB
NEC
NTSC
OSD
PCB
PLL
PWM
QIF
R
RC
RF
R-Y
SAP
SAW
SIF
SMPS
S/N
SW
TP
TTL
TV
UHF
UL
UV
VCD
VCO
VCXO
VHF
VIF
VR
VTR
VTVM
TR
Input/output
Left
Low
Light Emitting Diode
Low Frequency
Metal-Oxide-Semiconductor-Field-Effect-Tr
Multi-channel Television Sound
National Association of Broadcasters
National Electric Code
National Television Systems Committee
On Screen Display
Printed Circuit Board
Phase-Locked Loop
Pulse Width Modulation
Quadrature Intermediate Frequency
Right
Resistor & Capacitor
Radio Frequency
Red-Y
Second Audio Program
Surface Acoustic Wave(Filter)
Sound Intermediate Frequency
Switching Mode Power Supply
Signal/Noise
Switch
Test Point
Transistor Transistor Logic
Television
Ultra High Frequency
Underwriters Laboratories
Ultraviolet
Variable-Capacitance Diode
Voltage Controlled Oscillator
Voltage Controlled Crystal Oscillator
Very High Frequency
Video Intermediate Frequency
Variable Resistor
Video Tape Recorder
Vacuum Tube Voltmeter
Transistor
2-2
Samsung Electronics
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Reference Information
2-2 IC Line Up
2-2-1 Progressive
Table 2 - 3 IC Line - Up
No.
Block Name
IC Location
IC Name
IC507
EL4583CN (OPTION)
IC665
TDA7265
1
MAIN
IC904
KS24C04
ICP02
MC14528BCP (OPTION)
ICS801
TNY253P
ICS802
PC123
IC601
TDA7429S
IC602
KA4558
2
TERMINAL BOARD
IC905
PCF8574P
ICV01
TA8851BN
ICV02,ICV03
HCF4053BE
3
PIP
ICP01
SDA 9488X
ICP02
4931
4
MTS MODULE
IC101
TDA9850
5
IF MODULE
IC101
LA7565B
6
HV MODULE
IC471
TL494CN
IC491
74HC123P
7
CONVERGENCE
ICZ104,ICZ103
STK392-040
IC301
LA7845
IC801
STR-F6656
8
SUB
IC802
SVD001
IC804
SE110N
IC806
PS2561
9
CRT
IC501,IC531,IC561
TDA6111Q
IC01
UPD 64082GF
10
3D-COMB
IC02
UPC1862GS
IC03
5412222
Samsung Electronics
2-3
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