Sharp XA-905, Service Manual, Page: 64 / 79

Ref. No. Part No.
★
Description Code Ref. No. Part No.
★
Description Code
73
XA-905
XA-920
Marking
Fig. 1
(3)
(1)
(2)
(1) Base/Input
(2) Emitter/Ground
(3) Collector/Output
Many electrical and mechanical parts in video cassette recorder have
special safety-related characteristics. These characteristics are often
not evident from visual inspection nor can the protection afforded by
them necessarily be obtained by using replacement components rated
for higher voltage, wattage, etc. Replacement parts which have these
special safety characteristics are 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 does not have the same
safety characteristics 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
In USA: Contact your nearest SHARP Parts Distributor to order.
For location of SHARP Parts Distributor,
Please CallToll-free;
1-800-BE-SHARP
10. PARTS LIST
PARTS REPLACEMENT
HOW TO IDENTIFY CHIP
TRANSISTORS AND
DIODES BY ITS MARKING
Package Marking Parts No.
Fig. 1 TR/TS VS2SA1530ARS1
Fig. 1 LE/LF VS2SC3052EF-1
Fig. 1 PD VSKRA104S//-1
Fig. 1 NC VSKRA103S//-1
Ref. No. Part No.
★
Description Code
MARK
★
: SPARE PARTS-DELIVERY SECTION
PRINTED WIRING BOARD ASSEMBLIES
(NOT REPLACEMENT ITEM)
DUNTK5845TEVY - Main Unit(XA-905) —
DUNTK5845TEVZ - Main Unit(XA-920) —
DUNTK5846TEV1 - Operation Unit —
DUNTK5907TEV1 - Video Jack Unit —
DUNTK5908TEV1 - Pause Jack Unit —
DUNTK5845TEVY(XA-905)
DUNTK5845TEVZ(XA-920)
MAIN UNIT
TUNER
TU101 VTUATMDH2-A03 V Tuner BE
INTEGRATED CIRCUITS
IC201 VHiHA8317NF-1 V HA8317NF, Y/C Audio AZ
Processor
IC601 VHiBA7755A/-1 V BA7755A, Rec/PB Head AE
SW
IC651 VHiAN3662FB-1 V AN3662FB, HiFi Audio AZ
Processor(XA-920)
IC701 RH-iX1567GEN2Q J IX1567GE AZ
IC702 VHiPST600H/-1 V PST600H AE
IC706 VHiLB1988//-1 V LB1988, Loading/Drum AQ
M Driver
IC710 VHiKS24C02S1E V KS24C02S, E 2 PROM AG
or
IC710 VHiS24C02A/-1 V S24C02A, E 2 PROM AK
or
IC710 VHiBR2402E2-1 V BR2402E2, E 2 PROM AG
IC801 VHiMN12511/-1 V MN12511 AQ
IC903 VHiKiA431//-1 V KiA431 AE
TRANSISTORS
Q251 VS2SA1530ARS1 V 2SA1530ARS1 AC
Q302 VS2SD1306-E-1 V VS2SD1306-E AC
Q306 VS2SA1530ARS1 V 2SA1530ARS1 AC
Q501 VS2SC3052EF-1 V 2SC3052EF-1(XA-920) AC
Q602 VS2SC3203Y/-1 V 2SC3203Y AB
or
Q602 VS2SD1859TV-1 V 2SD1859TV AD
or
Q602 VS2C3939SQR-1 V 2C3939SQR AC
Q603 VS2SC3052EF-1 V 2SC3052EF-1 AC
Q651 VS2SD1306-E-1 V VS2SD1306-E(XA-920) AC
Q652 VS2SD1306-E-1 V VS2SD1306-E(XA-920) AC
Q653 VSKRA104S//-1 V KRA104S(XA-920) AA
Q654 VSKRC103S//-1 V KRC103S(XA-920) AA
Q656 VSKRC103S//-1 V KRC103S(XA-920) AA
Q704 VS2SA1530ARS1 V 2SA1530ARS1 AC
Q705 VS2SC3052EF-1 V 2SC3052EF-1 AC
Q706 VS2SA1530ARS1 V 2SA1530ARS1 AC
Q710 VS2SC3052EF-1 V 2SC3052EF-1 AC
Q711 VS2SC3052EF-1 V 2SC3052EF-1 AC
Q801 VSKRC104S//-1 V KRC104S AA
Q802 VSKRA103S//-1 V KRA103S AA
å
Q901 VS2SC4161//1E V 2SC4161(XA-920) AL
or
å
Q901 VS2SC4418//-1 V 2SC4418(XA-905) AH
or
å
Q901 VS2SC4273//-1 2SC4273 AF
å
Q902 VS2SC3576AC-1 V 2SC3576AC AC
or
å
Q902 VS2SD2144S/-1 2SD2144S AC
Q951 VS2SA1271-Y-1 V 2SA1271-Y AB
Q952 VSKRC103S//-1 V KRC103S AA
Q963 VS2SA1530ARS1 V 2SA1530ARS1 AC
Q981 VS2SA1271-Y-1 V 2SA1271-Y AB
Q982 VSKRC103S//-1 V KRC103S AA
Q991 VS2SC3203Y/-1 V 2SC3203Y AB
Q992 VS2SA1530ARS1 V 2SA1530ARS1 AC
Q993 VSKRC103S//-1 V KRC103S AA
DISPLAY
DG801 VVK20U26108-1 V Display AW
or
DG801 VVKSTV6SS44-1 Display AW
DIODES AND LED’S
D351 VHD1SS119//-1 V 1SS119(XA-920) AB
or
D351 RH-DX0475CEZZ V DX0475CE AB