SD-SH111 (serv.man10). Description of how to avoid errors and abnormality indications - Sharp Audio Service Manual (repair manual)

sd-sh111 (serv.man10) service manual
Model
SD-SH111 (serv.man10)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
8.21 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / Description of how to avoid errors and abnormality indications
File
sd-sh111-sm10.pdf
Date

Read Sharp SD-SH111 (serv.man10) Service Manual online

– 29 –
SD-SH111
DESCRIPTION OF AND HOW TO AVOID ERROR AND ABNORMALITY INDI-
CATIONS
Error
Cause
Preventive measure
NO DISC
• A disc is not loaded.
• The disc cannot be recognized due to scratches
or dirt.
• The disc is loaded upside down.
Press the Open/Close key to open the cover and load a disc.
Clean the disc.
Load the disc in a proper direction.
NO PLAY
• Unplayable disc
• The disc cannot be played correctly due to
scratches or dirt.
• The disc does not satisfy the standards.
Load a playable disc.
Clean the disc.
READ err
• Unplayable disc
• Data cannot be read since the disc is scratched
or dirty.
• The disc does not satisfy the standards.
Load a playable disc.
Clean the disc.
Er-CD01
• The pick position detection switch of CD/DVD
mechanism does not work (defective
mechanism).
Set the unit to the stand-by mode and turn it on again.
Er-CD30
• The DVD unit and microcomputer do not
communicate properly.
• The DVD unit is defective.
• The unit is used where external noise is picked
up.
• The power supply picks up noise.
• Move the unit away from the noise source if located near.
• Use another AC outlet.
• Set the unit to the stand-by mode and turn it on again.
DSP NG
DSP malfunction
• The unit is used where external noise is picked
up.
• The power supply picks up noise.
• Move the unit away from the noise source if located near.
• Use another AC outlet.
• Set the unit to the stand-by mode and turn it on again.
No  Signal
• Signals are not sent to the external digital input
socket (optical).
• Signals input to the external digital input socket
(optical) have unplayable formats.
Check the connection and signals at the external digital input
socket (optical).
TEMP
• The temperature of the power supply is too
high.
Before use, set the unit to the stand-by mode and wait for a
while.
Er-AP02
Er-AP03
Amplifier is defective
(A/D reset monitor detects an error.)
Set the unit to the stand-by mode and turn it on again.
Er-AP14
ICs of A/D and D/A converters cannot
communicate properly.
• Move the unit away from the noise source if located near.
• Use another AC outlet.
• Set the unit to the stand-by mode and turn it on again.
Amplifier is defective
Set the unit to the stand-by mode and turn it on again.
Display

Download Sharp SD-SH111 (serv.man10) Service Manual (Repair Manual)

Here you can read online and download Sharp SD-SH111 (serv.man10) Service Manual in PDF. SD-SH111 (serv.man10) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp SD-SH111 (serv.man10) System. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.