CD-E100 (serv.man9). (9) Test mode - Sharp Audio Service Manual (repair manual)

cd-e100 (serv.man9) service manual
Model
CD-E100 (serv.man9)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
21.02 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / (9) Test mode
File
cd-e100-sm9.pdf
Date

Read Sharp CD-E100 (serv.man9) Service Manual online

CD-E100H
CD-E100E
– 10 –
TEST MODE
PLAY + DISC SKIP 
test  4
TIMER ON/OFF TEST MODE
FL DISPLAY:
STOP + DISC SKIP
test  5
VFD DISPLAY WINDOW TEST MODE
FL DISPLAY:
VFD ALL LIGHT
FUNCTION:
TEST THE VFD DISPLAY WINDOW
PLAY + OPEN/CLOSE  test  8
OPEN/CLOSE & 3 DISC CHANGER AGING TEST
DISPLAY:
FUNCTION:
Enter the TEST MODE 8, MCU control the 3 DISC CHANGER OPEN/CLOSE.
After open finished, tray rotate 1 circle (360 degree). Then close, After close
finished, tray rotate 1 circle (360 degree) again.
Request:
Every period include 4 operation. Below is TIMING:
Enter test mode
CHANGER
Find the disc 1 position
open
delay 3S after open finish
rotate 1 circle
close
delay 3S after close finish
rotate 1 circle
– 11 –
CD-E100H
CD-E100E
PLAY + VOLUME DOWN
test  6
FRONT PANEL KEY TEST
FL DISPLAY:
FUNCTION:
FUNCTION:
FRONT PANEL KEY TEST MODE,IF ALL KEY HAVE BEEN PRESSED 1 TIME,
THEN
   
PRESS THE "POWER"  KEY, VFD DISPLAY "OK". 
 
PLAY + VOLUME UP
test  3
VOLUME TEST MODE
FL DISPLAY:
1. TEST 3 DISPLAY 1 SECOND. THEN CHANGE TO CD FUNCTION.
2. IN CD FUNCTION (Pickup IN     CHECK DISC1 SW TOC_IL      No
DISC     RECEIVE OPEN/CLOSE KEY     OPEN     RECEIVE
 
 
OPEN/CLOSE KEY      CLOSE)
3. Can change to other function [TAPE/TUNER] FUNCTION KEY PROCESS
SAME AS NORMAL PROCESS.
4. In any function within this test mode VOLUME CONTROL HAS
3 LEVEL [0/23/MAX] CANCEL VOL UP/DOWN CONTINUE PROCESS
FUNCTION.
PLAY + TUNER
test  2
TUNER TEST MODE
FL DISPLAY
FUNCTION
STORE 10 PRESET TUNER IN THE MEMORY [AM/FM ST]
FM test use the BAND key change from FM ST.
Page of 2

Download Sharp CD-E100 (serv.man9) Service Manual (Repair Manual)

Here you can read online and download Sharp CD-E100 (serv.man9) Service Manual in PDF. CD-E100 (serv.man9) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp CD-E100 (serv.man9) 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.