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37GQ-20 (serv.man9). Change of D708 (revision 3) - Sharp TV Technical Bulletin (repair manual)

37gq-20 (serv.man9) technical bulletin
Model
37GQ-20 (serv.man9)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
41.96 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Change of D708 (revision 3)
File
37gq-20-sm9.pdf
Date
Next: Sharp 37GQ-20 (serv.man10) Technical Bulletin

Read Sharp 37GQ-20 (serv.man9) Technical Bulletin online

CTV2003 09 01
Month of Issue:  
October 2003
        
Classification: 
White
TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference – SP023000Y
Revision  - 3
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
 Red – Carry out on all units
MODELS
37GQ20H
37GQ20IR
REASON
From serial number 711112 (37GQ20H) and 800000 (37GQ20IR), D708 has been
changed.
ACTION
1. Change D708 value and position as in Figure 2.
2. Add D723 as in Figure 2 (B-C).
3. Add C735 as in Figure 2 (A-C).
4. Change the position of C728 as in Figure 2. to C-B.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
D708
Diode, BYV27/600 VISHAY
RH-DX0622BMZZ
AD
D723
Diode, BYV27/600 VISHAY
RH-DX0622BMZZ
AD
C735
Capacitor 220PF 2KV
RC-KZ0035CEZZ
AC
Display

Download Sharp 37GQ-20 (serv.man9) Technical Bulletin

Here you can read online and download Sharp 37GQ-20 (serv.man9) Technical Bulletin in PDF. 37GQ-20 (serv.man9) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp 37GQ-20 (serv.man9) CTR. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

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