DOWNLOAD Sharp CD-BA1200 (serv.man15) Service Manual ↓ Size: 158.59 KB | Pages: 2 in PDF or view online for FREE

Model
CD-BA1200 (serv.man15)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
158.59 KB
Type
PDF
Document
Service Manual / Technical Bulletin
Brand
Device
Audio / System / Tape error on display
File
cd-ba1200-sm15.pdf
Date

Sharp CD-BA1200 (serv.man15) Service Manual / Technical Bulletin ▷ View online

AUD2001 11 01
Month of Issue:  November 2001
Classification:
White
AUDIO TECHNICAL BULLETIN
Page 1 of 2
Sharp Electronics (UK) Limited
Reference EAA1103
Revision 1
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
CDBA1200H
(S/N 007*****~)
REASON
Tape error appears on the display for the following reasons.
1.  The gap between play arm and solenoid is insufficient.
When a unit having this problem is encountered trim the play arm material (approx
0.2 to 0.3mm).
Please refer to the drawing on the following page for the area to trim.
2.  Voltage supply instability to tape the mechanism at power up.
This can be solved by changing the surface mount resistor RT1 value from 82R to
560R and replace the resistor R923 (33R) with a zener diode (VHEDZ3R9BSB-1).
Please refer to the drawing on the following page for component locations.
ACTION
Please use the part number below for models with serial numbers after that listed
above.  The old and new parts are not interchangeable.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
RT1
Resistor, 1/4W
VRD-ST2EE561J
AA
R923
Zener diode
VHEDZ3R9BSB
AC
AUD2001 11 01
Month of Issue:  November 2001
Classification:
White
AUDIO TECHNICAL BULLETIN
Page 2 of 2
Sharp Electronics (UK) Limited
Reference EAA1103
Revision 1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
Play arm cutting area for Tape 2 only
Display

Sharp CD-BA1200 (serv.man15) Service Manual / Technical Bulletin ▷ Download

  • DOWNLOAD Sharp CD-BA1200 (serv.man15) Service Manual ↓ Size: 158.59 KB | Pages: 2 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Technical Bulletin for the Sharp CD-BA1200 (serv.man15) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp CD-BA1200 (serv.man15) System. Information contained in Sharp CD-BA1200 (serv.man15) Service Manual / Technical Bulletin (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.