Sharp 20LK31M, Руководство по обслуживанию

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Ref. No. Part No.
★
Description Code Ref. No. Part No.
★
Description Code
24
20LK31M
20LK61M
PARTS LIST
PARTS REPLACEMENT
Replacement parts which have these special safety characteristics
identified 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 dose 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
following informations.
1. MODEL NUMBER 2. REF. NO.
3. PART NO. 4. DESCRIPTION
★
MARK : SPARE PARTS-DELIVERY SECTION
' MARK : X- RAY RELATED PARTS
Ref. No. Part No.
★
Description Code
PICTURE TUBE
' å
V101 VB48KZL70X/*S X CRT (DY: H0106GJ BY
or or H0201PE)
VB48JLL40X/*S CRT (DY: H0106GJ
or or H0201PE)
VB48AFS15X/*S CRT (DY: H0106GJ
or H0201PE)
' å
DY601 RCiLH0106GJZZ J DY (CRT: A48AFS15X AZ
or
or A48KZL70X
or A48JLL40X)
RCiLH0201PEZZ DY (CRT: A48AFS15X AZ
or A48KZL70X
or A48JLL40X)
PMAGF3045CEZZ J Magnet AG
QEARC2016PEZZ R Grounding Strap AG
å
L703 RCiLG0014MEZZ X Degaussing Coil AR
or
RCiLG0108GJZZ
PWB-A DUNTKA221WEV1 – Main Unit (20LK31M) —
PWB-A DUNTKA221WEV3 – Main Unit (20LK61M) —
PWB-B DUNTK9432WEW1 – CRT Unit —
PWB-C DUNTKA222WEV0 – Front AV Unit (20LK31M) —
PWB-C DUNTKA222WEV2 – Front AV Unit (20LK61M) —
PWB-A: DUNTKA221WEV1 (20LK31M)
PWB-A: DUNTKA221WEV3 (20LK61M)
MAIN UNIT
TUNER
NOTE : THE PARTS HERE SHOWN ARE SUPPLIED AS AN
ASSEMBLY BUT NOT INDEPENDENTLY.
å TU51 VTU115B8035AH X Tuner AZ
INTEGRATED CIRCUITS
IC101 VHiKA78S05P-1 J KA78S05P AD
or
VHiTA7805S/-1
' å IC201 RH-iX3354CEZZ J LA76843 AT
IC351 VHiAN7511//-1 J AN7511 AK
å IC501 VHiLA7840//-1 J LA7840 AR
' å
IC701 VHiSTR301301E J STR30130 AP
å IC751 VHiKA7809Pi-1 R KA7809PI AE
å
IC761 VHiKA7812Pi-1 R KA7812PI AE
or
VHiTA7812Si-1
IC771 VHiKA7805Pi-1 R KA7805PI AE
or
VHiTA7805S/-1
IC2001 RH-iX3355CEN2 J TMPA8700CPF166 AU
IC2040 VHiPST994C/-1 J PST994C AD
IC2101 VHiBR24C02/-1 X BR24C02 AH
or
VHiM24C02B/-1
IC3001 VHiCXA2074Q-1 J CXA2074Q (20LK61M) AY
IC3371 VHiAN7511//-1 J AN7511 (20LK61M) AK
TRANSISTORS
You can substitute "VS2PD601AR/-1" for "VS2SC3928R/-1".
Q201 VS2SC2735//1E J 2SC2735 AC
Q301 VS2SC3928R/-1 J 2SC3928R (20LK61M) AB
Q401 VS2SC3928R/-1 J 2SC3928R AB
Q451 VS2SA1530R/-1 J 2SA1530R AB
Q601 VS2SC2655Y/-1 J 2SC2655Y AE
å Q602 VS2SD2586//1E J 2SD2586 AM
Q603 VS2SC945AQ/-1 J 2SC945AQ AB
or
VS2SC3198-Y-1
Q730 VS2SD667D//-1 J 2SD6670D (20LK61M) AE
Q752 VS2SC945AQ/-1 J 2SC945AQ AB
or
VS2SC3198-Y-1
Q2060 VS2SC3928R/-1 J 2SC3928R AB
Q2201 VS2SC3928R/-1 J 2SC3928R AB
Q2211 VS2SC3928R/-1 J 2SC3928R AB
DIODES
D52 RH-EX0676GEZZ J Zener Diode, 32V AA
D301 RH-EX0643GEZZ J Zener Diode, 13V AB
(20LK61M)
D454 RH-EX0103CEZZ J Zener Diode,5.6V AB
D455 RH-DX0475CEZZ J Diode AB
D456 RH-DX0475CEZZ J Diode AB
D457 RH-EX0644GEZZ J Zener Diode, 13V AB
D458 RH-EX0644GEZZ J Zener Diode, 13V AB
D459 RH-DX0475CEZZ J Diode AB
D491 RH-EX0630GEZZ J Zener Diode, 9.1V AA
D492 RH-EX0630GEZZ J Zener Diode, 9.1V AA
D493 RH-EX0630GEZZ J Zener Diode, 9.1V AA
å
D502 RH-DX0131CEZZ J Diode AC
D510 RH-EX0654CEZZ J Zener Diode, 75V AD
D511 RH-DX0441CEZZ J Diode AC
D601 RH-DX0441CEZZ J Diode AC
or
RH-DX0110CEZZ
D603 RH-DX0441CEZZ J Diode AC
or
RH-DX0110CEZZ
D641 RH-EX0630GEZZ J Zener Diode, 9.1V AA
' å
D651 RH-DX0131CEZZ J Diode AC
' å D653 RH-EX0667GEZZ J Zener Diode, 27V AA
PRINTED WIRING BOARD ASSEMBLIES
(NOT REPLACEMENT ITEM)