QT-CD40E (serv.man5). Change of IC101 and R105 - Sharp Audio Technical Bulletin (repair manual)

qt-cd40e (serv.man5) technical bulletin
Model
QT-CD40E (serv.man5)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
16.8 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Audio / Portable / Change of IC101 and R105
File
qt-cd40e-sm5.pdf
Date

Read Sharp QT-CD40E (serv.man5) Technical Bulletin online

Sharp Electronics (UK) Limited    CE  Technical Support Group
Originator 
$Y:
$Y:
 Supervisor  
     Approval Date      /    /        Reference  EAA-851
White - Carry out as required      Yellow - Carry out as required and whenever unit comes in for service      Red - Carry out on all units
AUD980606
Month of Issue : June 1998
Classification    :        White
AUDIO TECHNICAL BULLETIN
Page 1 of 1
MODELS
QTCD50H
QTCD150H
QTCD40E
WQCD60H
REASON
The servo amplifier IC, IC101 has been changed.
ACTION
When changing IC101 for the new type, it is also necessary to change R105
with a 10k resistor.
Use the part numbers given below.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
IC101
Servo amp, CXA1782
9BW03301782CQ2
AT
R105
Resistor, 10k
VRD-ST2CD123J
AA
Identification of IC101 - New type shown on right
Display

Download Sharp QT-CD40E (serv.man5) Technical Bulletin

Here you can read online and download Sharp QT-CD40E (serv.man5) Technical Bulletin in PDF. QT-CD40E (serv.man5) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp QT-CD40E (serv.man5) Portable. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.