DOWNLOAD Sharp XL-UR27H (serv.man2) Service Manual ↓ Size: 11.58 MB | Pages: 87 in PDF or view online for FREE

Model
XL-UR27H (serv.man2)
Pages
87
Size
11.58 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System
File
xl-ur27h-sm2.pdf
Date
PREV: Sharp XL-UR27H User Manual / Operation Manual

Sharp XL-UR27H (serv.man2) Service Manual ▷ View online

XL-UR27H
2 – 3
During at Step     , if press <<       >> for more than 1 sec, it directly
goes to step     .
To cancel: Power OFF
<<STOP>> key input.
a) Focus Balance 
= FB : XX
b) Focus Gain 
= FG : XX
c) Tracking Balance 
= TB : XX
d) Tracking Gain 
= TG : XX
e) Focus Offset 
= FOFF : XX
f)  Tracking Offset 
= TOFF : XX
g) RFRP 
= RFRP : XX
h) Focus Error
    (RW Judgement) 
= RW : XX - XXXX
i)  Focus Error
    (Other than RW Judgement)  = DA : XX - XXXX
Sliding the PICKUP with <<     >>, <<      >> button can be set 
in STOP mode or play mode.
STOP and return to Step 1
1
5
Note
STOP and return to Step 1
Everytime << PLAYMODE >> key input  
/
XL-UR27H
2 – 4
[3] Standard Specification Of Stereo System Error Message Display Contents
AMP abnormal detection and +B PROTECTION display
In case AMP abnormal detection or +B PROTECTION had occurred, the unit will automatically enter to stand-by
mode and Timer indicator will flashing as below.
Example: In case of +B PROTECTION abnormal
BEFORE TRANSPORTING THE UNIT
The following process need to be taken after set tapering/parts replacement.
1. Press the ON/STAND-BY button to enter stand-by mode.
2. While pressing down the ON/STAND-BY button and the FUNCTION button, plug-in AC. The Micro Computer 
version number will be displayed as "27H10**".
3. Press the POWER button until "RESET" appears.
4. Unplug the AC cord and the unit is ready for transporting.
Error Contents
DISPLAY
Notes
CD
Focus Not Match/IL Time Over.
‘NO DISC’
TUNER
PLL Unlock.
FM
MHz
PLL Unlock.
  
87.50
 
TIMER
LED
OFF
OFF
OFF
OFF
OFF
OFF
OFF
1 FRAME
(REPEAT)
FLASHING
NO. 1
NO. 1
ON
ON
FLASHING
ON
ON
NO. 1 : +B PROTECTION
XL-UR27H
4 – 1
CHAPTER 4. DIAGRAM
[1] MAIN Block Diagram
Figure 4-1: MAIN BLOCK DIAGRAM (1/2)
XL-UR27H
4 – 2
Figure 4-2: MAIN BLOCK DIAGRAM (2/2)
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