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Model
32LF-92H
Pages
16
Size
612.26 KB
Type
PDF
Document
Service Manual
Brand
Device
TV / CTR
File
32lf-92h.pdf
Date
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5
32LF-92H
CONTROLS & TERMINALS
&+
&+
69,'(2 9,'(2 /6*,5'''
$8',2
69,'(2 9,'(2 /6*,5'''
$8',2
FRONT PANEL
REAR TV
RF Input
1. Aerial terminal
21-pin In/Out
2. 21-pin Audio/Video (RGB) (EXT.1) With
    PAL/SECAM/NTSC Video Input
3. 21-pin Audio/Video (EXT.2) With
    PAL/SECAM/NTSC Video Input
(;7
(;7
6
32LF-92H
REMOTE CONTROL
   =  Stand By
   = Cursor Up
   = Cursor Right
 OK = OK
 
 = Info (Program Menu)
 0 - 9 =  Direct Program
 -/-- = Double Digit
 
 = Wide mode button
 P/CH+ = Program +
 
 + = Volume +
 
 =  TV / Quit Menu
 
(;7
 = EXT button
              (EXT-1, RGB, EXT-2, F-AV, SVHS)
 Yellow = Feature Menu
 Blue = Installation Menu
 
 = Hold
 
 = Update
 
 = Index Page
 
 = Reveal
 
 = Expand
 
 = Mix
 
 = Teletext
 
 = Time
 Red  = Sound Menu
 Green = Picture Menu
   = Mute
 I-II = Mono/Stereo - Dual I-II
 -
 = - Volume
 - P/CH = -Program
   = Flash back button
 M = Menu
   = Cursor Down
   = Cursor Left
7
32LF-92H
 CHASSIS LAYOUT
Mother Unit
CRT Unit
        Front AV Unit
  Keyboard Unit
8
32LF-92H
  PARTS LISTING
 REPLACEMENT PARTS
Replacement parts which have special safety characteristics are identified in
this manual. Electrical components having such features are identified by 
in the Replacement Parts Listing.
The use of a substitute replacement part which does not have the same safety
characteristics as the factory recommended is not permitted.
Replacement parts not shown in this service manual may create shock fire, or
other hazards.
HOW TO ORDER REPLACEMENT PARTS
To have your order completed promptly and correctly please supply the follow-
ing information.
1. MODEL NUMBER
2. REF. NO.
3. PART NO. 
(*)
4. DESCRIPTION
5. CODE
6. QUANTITY
  (*) When ordering any part, a “V” should be added before the Part No.
  (*)
REF No.
PARTS DESCRIPTION
SN CODE EX CODE
.
30015088 32" CPT TUBE SAFE 50HZ 16:9 REALFLAT
**
DZ
.
30032255 32"16:9DEG&EARTH CB.SAFE WO/UL R/F(SHARP
AP
BA
.
30015231 ROTATION COIL AK33 29"
AE
AQ
TUNER
TU200
30009637 TUNER WSP (PLL) CTF5510A
AR
BC
INTEGRATED CIRCUITS
IC1
30001665 IC LM358N
AA
AE
IC100
30015087 IC SAFE OPTOCOUPLER TCET1102G
AA
AE
IC100
30001669 PREAMPLIFIER TFMS1380
AD
AM
IC101
30001622 IC 7805 (1A)
AB
AF
IC102
30001668 IC LM317T
AC
AH
IC103
30001668 IC LM317T
AC
AH
IC104
30001500 IC LM7808
AC
AH
IC106
30011968 IC SMPS MC44608 DIP8
AF
AQ
IC116
30001506 IC TL431
AC
AH
IC200
30019492 IC VDP3134Y
AP
BA
IC201
30001619 IC  VIDEO SWITCH TEA6415C DIP20
AM
AY
IC206
30021082 IC TDA9885T/V3-SO24
AK
AV
IC301
30016113 IC AAMP TDA7269A 2*14W MULTIWATT11
AH
AV
IC500
30011957 IC SDA55XX FLASH
AR
BC
IC502
20148983 IC 24C16 V077L5214A00000110512
AB
AF
IC600
30007793 IC STV9379FA
AK
AW
IC601
30001506 IC TL431
AC
AH
IC700
30013658 IC MSP3410G SDIP64
AS
BD
IC704
30001518 IC TDA1308
AE
AP
IC900
30018768 IC TDA6109
AK
AW
IC901
30014346 IC 78L05 TO-92 (100mA)
AA
AE
IC902
30014346 IC 78L05 TO-92 (100mA)
AA
AE
TRANSISTORS
Q1
30001452 TR BC327
AA
AC
Q102
30001386 TR MTP6N60E (PLASTIC)
AE
AP
Q103
30001454 TR BC548B
AA
AC
Q106
30001454 TR BC548B
AA
AC
Q107
30001428 TR BF423
AA
AC
Q108
30001457 TR BC848B SMD
AA
AC
Q109
30001457 TR BC848B SMD
AA
AC
Q110
30001384 TR MCR22-6
AB
AG
Q112
30001458 TR BC858B SMD
AA
AB
Q113
30001457 TR BC848B SMD
AA
AC
Q114
30001457 TR BC848B SMD
AA
AC
Q2
30001453 TR BC337
AA
AC
Q200
30001457 TR BC848B SMD
AA
AC
Q201
30001457 TR BC848B SMD
AA
AC
Q202
30001457 TR BC848B SMD
AA
AC
Q203
30001457 TR BC848B SMD
AA
AC
 PICTURE TUBE                                            
!
!
!
REF No.
PARTS DESCRIPTION
SN CODE EX CODE
Q208
30001457 TR BC848B SMD
AA
AC
Q216
30001457 TR BC848B SMD
AA
AC
Q218
30001458 TR BC858B SMD
AA
AB
Q220
30001457 TR BC848B SMD
AA
AC
Q222
30001457 TR BC848B SMD
AA
AC
Q223
30001457 TR BC848B SMD
AA
AC
Q3
30001453 TR BC337
AA
AC
Q4
30001452 TR BC327
AA
AC
Q500
30001457 TR BC848B SMD
AA
AC
Q501
30001457 TR BC848B SMD
AA
AC
Q502
30001457 TR BC848B SMD
AA
AC
Q503
30001457 TR BC848B SMD
AA
AC
Q504
30001457 TR BC848B SMD
AA
AC
Q505
30001458 TR BC858B SMD
AA
AB
Q508
30001457 TR BC848B SMD
AA
AC
Q511
30001457 TR BC848B SMD
AA
AC
Q513
30001458 TR BC858B SMD
AA
AB
Q600
30001429 TR E/W N-CH TMOS 200V
AD
AM
Q601
30001435 TR NBJT BC639 1A/100V TO92
AA
AB
Q602
30001441 TR BU2508AF
AE
AP
Q603
30001458 TR BC858B SMD
AA
AB
Q605
30001458 TR BC858B SMD
AA
AB
Q606
30001458 TR BC858B SMD
AA
AB
Q700
30001458 TR BC858B SMD
AA
AB
Q703
30001458 TR BC858B SMD
AA
AB
Q704
30001457 TR BC848B SMD
AA
AC
Q900
30001427 TR BF422
AA
AE
Q901
30001458 TR BC858B SMD
AA
AB
Q902
30001458 TR BC858B SMD
AA
AB
Q903
30001458 TR BC858B SMD
AA
AB
Q904
30001458 TR BC858B SMD
AA
AB
Q905
30001458 TR BC858B SMD
AA
AB
Q906
30001452 TR BC327
AA
AC
DIODES
D1
30009699 DIODE ZENER SMD BZT55C12
AA
AB
D100
30001329 DIODE 1N4007 1A/1000V 30A
AA
AB
D100
20060150 BRACKET LED 20
AA
AD
D100
30001279 LED RED/GREEN LTL293SJ
AC
AH
D101
20108354 DIODE BRIDGE GBU4M 4A/1000V 150A(FORMLU)
AB
AE
D101
30001371 DIODE ZENER 5.1V ZPD
AA
AB
D102
30001371 DIODE ZENER 5.1V ZPD
AA
AB
D103
30001318 DIODE BA159 1A/800V 20A
AA
AB
D103
30001371 DIODE ZENER 5.1V ZPD
AA
AB
D104
30001318 DIODE BA159 1A/800V 20A
AA
AB
D104
30001371 DIODE ZENER 5.1V ZPD
AA
AB
D105
30001318 DIODE BA159 1A/800V 20A
AA
AB
D105
30001371 DIODE ZENER 5.1V ZPD
AA
AB
D106
30001344 DIODE ZENER 6.2V 1/2W
AA
AB
D106
30001371 DIODE ZENER 5.1V ZPD
AA
AB
D107
30001371 DIODE ZENER 5.1V ZPD
AA
AB
D108
30001315 DIODE BYD33D 1A/200V 20A
AA
AE
D110
30001288 DIODE BYV27-200 2A/200V 50A
AA
AD
D111
30001323 DIODE BY299 2A/800V 70A
AA
AD
D112
30025773 DIODE ZENER SMD BZT55B5V1
AA
AA
D113
30003720 DIODE ZENER BZT55C5V6 5.6V SMD
AA
AB
D114
30001285 DIODE 1N4148 SMD
AA
AB
D118
30009366 DIODE UF5402 3A/200V 150A
AB
AF
D119
30009366 DIODE UF5402 3A/200V 150A
AB
AF
D121
30007681 DIODE UF5407 3A/800V 150A
AB
AF
D121+
30001964 FERRITE BAR 5*8
AA
AD
D125
30001285 DIODE 1N4148 SMD
AA
AB
D127
30001315 DIODE BYD33D 1A/200V 20A
AA
AE
D129
30001285 DIODE 1N4148 SMD
AA
AB
D130
30001329 DIODE 1N4007 1A/1000V 30A
AA
AB
D131
30001318 DIODE BA159 1A/800V 20A
AA
AB
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