Page 1
26SL71
29SL81
SERVICE MANUAL
S60B526SL71//
COLOR TELEVISION
Chassis No. SN-91A
POWER POWER
PUSH OPEN
MTS STEREO
MODELS
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its
original condition and only parts identical to those specified should be used.
OUTLINE
This Service Manual covers the modifications from Models 26SL70 and 29SL80. For data and information
not discussed here, please refer to the 26SL70/29SL80 Service Manual (S69J129SL80//).
26SL71
29SL81
SHARP CORPORATION
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26SL71
29SL81
LIST OF CHANGED PARTS
Ref. No. Description Current (26SL70) New (26SL71) Note
PRINTED WIRING BOARD ASSEMBLIES
PWB-A Main Unit DUNTK9806WEV1 DUNTKA270WEV0
MAIN UNIT
IC751 I.C. VHiKA7809Pi-1 VHiKA7809AP-1 or VHiKA7809Pi-1
IC2001 I.C. RH-iX3256CEZZ RH-iX3366CEZZ
IC2101 I.C. VHiM24C01B/-1 VHiBR24C02/-1
L2040 Coil RCiLB0159CEZZ RCiLB0131CEZZ
J799 Resistor – VRD-RA2BE102J Added
RJ15 Resistor VRS-CY1JF000J – Abolished
RJ16 Resistor VRS-CY1JF000J – Abolished
R2016 Resistor – VRS-CY1JF223J Added
R2017 Resistor – VRS-CY1JF223J Added
R2023 Resistor – VRS-CY1JF223J Added
R2030 Resistor VRS-CY1JF103J – Abolished
R2033 Resistor VRS-CY1JF102J – Abolished
P704 Plug QPLGN0304CEZZ QPLGN0360CEZZ or QPLGN0304CEZZ
POWER UNIT
IC5771 I.C. VHiKA7809Pi-1 VHiKA7809AP-1 or VHiKA7809Pi-1
P5701 Plug QPLGN0404CEZZ QPLGN0460CEZZ or QPLGN0404CEZZ
SUPPLIED ACCESORRIES
Infrared R/C Unit RRMCG1339CESA RRMCG1573CESA
Operation Manual TiNS-6556GJZZ TiNS-7033GJZZ
PACKING PARTS
Packing Case SPAKC0108GJZZ SPAKC0129GJZZ
CABINET PARTS
1 Front Cabinet Ass'y CCABA0008WEH0 CCABA0008WEH3
1-4 Button, Power JBTN-0106GJSA JBTN-0106GJSB
1-6 Door GDORF0102GJSA GDORF0102GJSB
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26SL71
29SL81
LIST OF CHANGED PARTS
Ref. No. Description Current (29SL80) New (29SL81) Note
PICTURE TUBE
DY601 Deflection Y oke RCiLH0119MEZZ RCiLH0104GJZZ
PRINTED WIRING BOARD ASSEMBLIES
PWB-A MAIN Unit DUNTK9806WEV2 DUNTKA270WEV1
MAIN UNIT
IC751 I.C. VHiKA7809Pi-1 VHiKA7809AP-1 or VHiKA7809Pi-1
IC2001 I.C. RH-iX3256CEZZ RH-iX3366CEZZ
IC2101 I.C. VHiM24C01B/-1 VHiBR24C02/-1
L2040 Coil RCiLB0159CEZZ RCiLB0131CEZZ
J799 Resistor – VRD-RA2BE102J Added
RJ15 Resistor VRS-CY1JF000J – Abolished
RJ16 Resistor VRS-CY1JF000J – Abolished
R2016 Resistor – VRS-CY1JF223J Added
R2017 Resistor – VRS-CY1JF223J Added
R2026 Resistor VRD-RA2BE682J VRD-RA2BE562J
R2033 Resistor VRS-CY1JF102J – Abolished
P704 Plug QPLGN0304CEZZ QPLGN0360CEZZ or QPLGN0304CEZZ
POWER UNIT
IC5771 I.C. VHiKA7809Pi-1 VHiKA7809AP-1 or VHiKA7809Pi-1
P5701 Plug QPLGN0404CEZZ QPLGN0460CEZZ or QPLGN0404CEZZ
SUPPLIED ACCESORRIES
Infrared R/C Unit RRMCG1339CESA RRMCG1573CESA
Operation Manual TiNS-6556GJZZ TiNS-7033GJZZ
PACKING PARTS
Packing Case SPAKC0008GJZZ SPAKC0130GJZZ
CABINET PARTS
1 Front Cabinet Ass'y CCABA0007WEH0 CCABA0007WEH3
1-4 Button, Power JBTN-0005GJSA JBTN-0005GJSB
1-6 Door GDORF0001GJSA GDORF0001GJSB
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MODEL 26SL71 SCHEMATIC DIAGRAM:MAIN-1 Unit
H
G
F
26SL71
29SL81
7001GEFW
E
D
C
B
A
121110987654321
4
5
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MODEL 26SL71 SCHEMATIC DIAGRAM:MAIN-2 Unit
H
G
F
26SL71
29SL81
E
D
C
B
A
121110987654321
6
7
Page 6
MODEL 29SL81 SCHEMATIC DIAGRAM:MAIN-1 Unit
H
G
26SL71
29SL81
F
E
D
C
7001GEFW
B
A
121110987654321
8
9
Page 7
MODEL 29SL81 SCHEMATIC DIAGRAM:MAIN-2 Unit
H
G
F
26SL71
29SL81
E
D
C
B
A
121110987654321
10
11
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26SL71
29SL81
SCHEMATIC DIAGRAM: POWER Unit
H
G
F
E
D
C
B
A
654321
12
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PRINTED WIRING BOARD ASSEMBLIES
H
G
F
26SL71
29SL81
E
D
C
B
A
PWB-A: MAIN Unit (Wiring Side)
654321
13
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26SL71
29SL81
H
G
F
E
D
C
B
A
PWB-A: MAIN Unit (Component Side)
654321
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26SL71
29SL81
Ref. No. Part No. ★ Description Code
PARTS LIST
PARTS REPLACEMENT
Replacement parts which have these special safety characteristics
identified in this manual; electrical components having such features
are identified by
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
Ref. No. Part No. ★ Description Code
çå DY601 RCiLH0104GJZZ X Deflection Y oke BE
å and shaded areas in the Replacement Parts Lists
★ MARK : SPARE PARTS-DELIVERY SECTION
' MARK : X- RAY RELATED PARTS
PICTURE TUBE
(29SL81)
PWB-P : DUNTK9830WEV2
POWER UNIT
INTEGRATED CIRCUITS
å IC5771 VHiKA7809AP-1 M KA7809 AE
or
VHiKA7809Pi-1
MISCELLANEOUS PARTS
P5701 QPLGN0460CEZZ J Plug, 4-pin (M) AC
or
QPLGN0404CEZZ
SUPPLIED ACCESORRIES
RRMCG1573CESA M Infrared R/C Unit AW
TiNS-7033GJZZ X Operation Manual AN
PACKING PARTS
(NOT REPLACEMENT ITEM)
SPAKC0129GJZZ – Packing Case (26SL71) —
SPAKC0130GJZZ – Packing Case (29SL81) —
PRINTED WIRING BOARD ASSEMBLIES
(NOT REPLACEMENT ITEM)
PWB-A DUNTKA270WEV0 – MAIN Unit (26SL71) —
PWB-A DUNTKA270WEV1 – MAIN Unit (29SL81) —
PWB-A : DUNTKA270WEV0 (26SL71)
PWB-A : DUNTKA270WEV1 (29SL81)
MAIN UNIT
INTEGRATED CIRCUITS
å IC751 VHiKA7809AP-1 J KA7809AP AE
or
VHiKA7809Pi-1
IC2001 RH-iX3366CEZZ J I.C. AU
IC2101 VHiBR24C02/-1 J BR24C02 AF
COIL
L2040 RCiLB0131CEZZ J Oscillation Coil AE
RESISTORS
[M-Ox.···Metal Oxide]
J799 VRD-RA2BE102J J 1.0k 1/8W Carbon AA
R2016 VRS-CY1JF223J J 22k 1/16W M-Ox. AA
R2017 VRS-CY1JF223J J 22k 1/16W M-Ox. AA
R2023 VRS-CY1JF223J J 22k 1/16W M-Ox. AA
(26SL71)
R2026 VRD-RA2BE562J J 5.6k 1/8W Carbon AA
(29SL81)
MISCELLANEOUS PARTS
P704 QPLGN0360CEZZ J Plug, 3-pin (PC) AC
or
QPLGN0304CEZZ
CABINET PARTS
26SL71
1 CCABA0008WEH3 X Front Cabinet Ass'y BF
1-4 JBTN-0106GJSB X Button, Power AH
1-6 GDORF0102GJSB X Door AM
29SL81
1 CCABA0007WEH3 X Front Cabinet Ass'y BF
1-4 JBTN-0005GJSB X Button, Power AH
1-6 GDORF0001GJSB X Door AM
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26SL71
29SL81
COPYRIGHT © 2000 BY SHARP CORPORATION
ALL RIGHTS RESERVED.
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any form or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.
TQ0907-S
Jun. 2000 Printed in Japan
MI. KG
SHARP CORPORATION
AV Systems Group
Quality & Reliability Control Center
Yaita, Tochigi 329-2193, Japan
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