
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90
LC-20B6U-S
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MARK: SPARE PARTS-DELIVERY SECTION
★
MARQUE: SECTION LIVRAISON DES PIECES DERECHANGE
PARTS LIST
PARTS REPLACEMENT
Replacement parts which have these special safety characteristics iden-
tified in this manual ; electrical components having such features are
identified by
å
and shaded areas in the Replacement Parts Lists and
Schematic Diagrams. The use of a substitute replacement part which
does no have the same safety characteristic as the factory recommended
replacement parts shown in this service manual may create shock, fire
or other hazards.
"HOW TO ORDER REPLACEMENT PARTS"
To have your order filled promptly and correctly, please furnish the fol-
lowing informations.
1. MODEL NUMBER
2. REF. NO.
3. PART NO.
4. DESCRIPTION
in USA:
Contact your nearest SHARP Parts Distributor to order. For
location of SHARP Parts Distributor, Please call Toll-Free;
1-800-BE-SHARP
LISTE DES PIECES
CHANGE DES PIECES
Les pi`eces de rechange qui pr élelesentent ces caract éleristiques sp
éleciales de s élecurit éle, sont identifi élees dans ce manuel : les pi`eces
élelectriques qui pr élesentent ces particularit éles, sont rep éler élee
par la marque
å
et sont hachur élees dans les listes de pi`eces et dans
les diagrammes sch élematiques.
La substitution d'une pi`ece de rechange par une autre qui ne pr éLesente
pas les m éoemes caract éLeristiques de s élecurit éle que la pi`ece
recommand élee parl'usine et dans ce manuel de service, peut provoquer
une éLelectrocution, un incendie ou toutautre sinistre.
"COMMENT COMMANDER LES PIECES DE RECHANGE"
Pour que votre commande soit rapidement et correctement remplie,
veuillez fournir les renseignements suivants.
1. NUMERO DU MODELE
2. NO. DE REF
3. NO. DE PIECE
4. DESCRIPTION
in CANADA:
Contact SHARP Electronics of Canada Limited
Phone (416) 890-2100
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PRINTED WIRING BOARD ASSEMBLYS
(NOT REPLACEMENT ITEM)
U.S.A/CANADA
DUNTKC539FE06
– MAIN Unit
—
DUNTKC540DE03
– ANALOG Unit
—
DUNTKC541DE03
– OPERATION Unit
—
DUNTKC542DE03
– R/C, LED Unit
—
RUNTKA087WJZZ
J INVERTER Unit
BP
KOREA
DUNTKC539FE06
– MAIN Unit
—
DUNTKC540DE06
– ANALOG Unit
—
DUNTKC541DE06
– OPERATION Unit
—
DUNTKC542DE06
– R/C, LED Unit
—
RUNTKA087WJZZ
J INVERTER Unit
BP
DUNTKC539FE06
MAIN Unit
INTEGRATED CIRCUITS
IC401
VHiBR24C21F-1Y
J BR24C21F-E2
AG
IC402
VHiNC7WZ14P-1Y
J NC7WZ14P6X
AD
IC403
VHiFSAV330T-1Y
J FSAV330MTCX
AN
IC701
RH-iXA828WJZZY
J BD9300FV-FE2
AH
IC702
RH-iXA828WJZZY
J BD9300FV-FE2
AH
IC703
RH-iXA828WJZZY
J BD9300FV-FE2
AH
IC704
RH-iXA828WJZZY
J BD9300FV-FE2
AH
IC705
RH-iXA828WJZZY
J BD9300FV-FE2
AH
IC707
RH-iXA828WJZZY
J BD9300FV-FE2
AH
IC801
VHiTC90203X-1Q
J I.C.
BM
IC802
VHiM62332FP-1Y
J M62332FP
AL
IC803
VHiBA7655AF-1Y
J BA7655AF
AG
IC804
VHiTC7PA53U-1Y
J TC7PA53FU
AB
IC1101 VHiBD8132FV-1Y
J I.C.
AX
IC1201 RH-iXA990WJZZQ
J I.C.
BH
IC1202 RH-iXA312WJN1Q
J MT48LC2M32B2TG
AX
IC1203 RH-iXA312WJN1Q
J MT48LC2M32B2TG
AX
IC1204 RH-iXA991WJN2Y
J I.C.
AS
IC1703 VHiNJM2147M-1Y
J NJM2147M-TE1
AF
IC1704 VHiMM1563DF-1Y
J MM1563DFBE
AE
IC1705 VHiPQ015EZ1-1Y
J PQ015EZ01ZP
AG
IC1706 VHiLM1117MJ-1Y
J LM1117MPX-ADJ
AF
IC2001 RH-iXA625WJN1Q
J M306V7FHFP
BK
IC2002 VHiPQ1L333M-1Y
J PQ1L333M2SP
AD
IC2003 VHi-1Y
J BD4729G-TR
AD
IC2004 VHiSi3010KM-1Y
J SI-3010KM-Tl
AF
IC2005 VHiBR24L32F-1Y
J I.C.
AG
IC2011 VHiMB3771PF-1Y
J MB3771PF-G-BND
AG
IC8701 VHiAD9883A1-1Q
J AD9883AKST-110
BD
IC8803 VHiBA7046F/-1Y
J BA7046F
AF
TRANSISTORS
Q401
VS2SC5384C/-1Y
J 2SC5384C
AB
Q402
VS2SC5384C/-1Y
J 2SC5384C
AB
Q403
VS2SC5384C/-1Y
J 2SC5384C
AB
Q404
VS2SC5384C/-1Y
J 2SC5384C
AB
Q405
VS2SC5384C/-1Y
J 2SC5384C
AB
Q406
VS2SC5384C/-1Y
J 2SC5384C
AB
Q705
+++-1Y
J UML2N
AC
Q706
+++-1Y
J UML2N
AC
Q707
+++-1Y
J UML2N
AC
Q708
+++-1Y
J UML2N
AC
LCD PANEL
NOTE: THE PARTS HERES SHOWN ARE SUPPLIED AS AN
ASSEMBLY BUT NOT INDEPENDENTLY.
RLCDTA031WJZZ
J 20" LCD Panel Unit
DC
Summary of Contents for LC-20B6US Operation
Page 48: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 48 CHASSIS LAYOUT MAIN Unit R C LED Unit ...
Page 49: ...LC 20B6U S 49 17 16 19 18 15 14 13 12 11 10 OPERATION Unit ANALOG Unit ...
Page 52: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 52 OVERALL WIRING DIAGRAM ...
Page 53: ...LC 20B6U S 53 17 16 19 18 15 14 13 12 11 10 ...
Page 55: ...55 6 5 4 3 2 1 A B C D E F G H LC 20B6U S SCHEMATIC DIAGRAM Ë OPERATION Unit ...
Page 56: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 56 ËMAIN Unit 1 9 ...
Page 57: ...LC 20B6U S 57 17 16 19 18 15 14 13 12 11 10 ...
Page 58: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 58 ËMAIN Unit 2 9 ...
Page 59: ...LC 20B6U S 59 17 16 19 18 15 14 13 12 11 10 ...
Page 60: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 60 ËMAIN Unit 3 9 ...
Page 61: ...LC 20B6U S 61 17 16 19 18 15 14 13 12 11 10 ...
Page 62: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 62 ËMAIN Unit 4 9 ...
Page 63: ...LC 20B6U S 63 17 16 19 18 15 14 13 12 11 10 ...
Page 64: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 64 ËMAIN Unit 5 9 ...
Page 65: ...LC 20B6U S 65 17 16 19 18 15 14 13 12 11 10 ...
Page 66: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 66 ËMAIN Unit 6 9 ...
Page 67: ...LC 20B6U S 67 17 16 19 18 15 14 13 12 11 10 ...
Page 68: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 68 ËMAIN Unit 7 9 ...
Page 69: ...LC 20B6U S 69 17 16 19 18 15 14 13 12 11 10 ...
Page 70: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 70 ËMAIN Unit 8 9 ...
Page 71: ...LC 20B6U S 71 17 16 19 18 15 14 13 12 11 10 ...
Page 72: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 72 ËMAIN Unit 9 9 ...
Page 73: ...LC 20B6U S 73 17 16 19 18 15 14 13 12 11 10 ...
Page 74: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 74 ËANALOG Unit 1 3 ...
Page 75: ...LC 20B6U S 75 17 16 19 18 15 14 13 12 11 10 ...
Page 76: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 76 ËANALOG Unit 2 3 ...
Page 77: ...LC 20B6U S 77 17 16 19 18 15 14 13 12 11 10 ...
Page 78: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 78 ËANALOG Unit 3 3 ...
Page 79: ...LC 20B6U S 79 17 16 19 18 15 14 13 12 11 10 ...
Page 80: ...80 6 5 4 3 2 1 A B C D E F G H LC 20B6U S ËR C LED Unit ...
Page 82: ...82 6 5 4 3 2 1 A B C D E F G H LC 20B6U S MAIN Unit Side A ...
Page 84: ...84 6 5 4 3 2 1 A B C D E F G H LC 20B6U S MAIN Unit Side B ...
Page 86: ...LC 20B6U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H 86 ANALOG Unit Side A ...