DOWNLOAD Panasonic SA-XH70GW / SA-XH70EE / SC-XH70EE Service Manual ↓ Size: 8.96 MB | Pages: 127 in PDF or view online for FREE

Model
SA-XH70GW SA-XH70EE SC-XH70EE
Pages
127
Size
8.96 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / DVD HOME THEATER SOUND SYSTEM
File
sa-xh70gw-sa-xh70ee-sc-xh70ee.pdf
Date

Panasonic SA-XH70GW / SA-XH70EE / SC-XH70EE Service Manual ▷ View online

33
9.4.
Error Code
9.4.1.
Error Code Table 1
Error
Code
F61
The abnormalities
in the Power Amp 
output or power
supply
In normal operation, when DCDET2 goes to
L, immediately PCNT is set to L (not normal
POWER OFF sequence), and Error Code
F61 is displayed, without displaying
‘GOODBYE’ scroll on the FL. When happen
error, it memorizes the contents and
displays unusual contents in self-diagnostic
error detection mode.
Press [OPEN/CLOSE] 
on main unit for next 
error.
F76
Abnormality in the  
output voltage of
stabilized power  
supply
In normal operation when DCDET1 is
detected L(Low) for two consecutive times,
F76 is displayed on FL for 1 seconds and 
after that PCONT will be turned to L (Low).
Press [OPEN/CLOSE] 
on main unit for next 
error.
Diagnosis
Contents
Description of error
Automatic FL Display
Remarks
IPOD
OVER
CURRENT
Over current 
occurs in Power 
Supply for iPod 
charging
Disc Region
In normal operation when IPOD_OC is  
detected "L" (Low) for two consecutive  
times, the message will display on FL once 
and Power Supply to iPod shall be cut.
Power off the main unit 
and power on again.
F0C1
DVD: Prohibited by the restricted region  
code.
F0C3
DVD: Parental lock setting prohibits the  
playback of the entire title.
34
9.4.2.
Error Code Table 2
H01
Tray loading error
The tray opening and closing is abnormal.
CLOSE and OPEN of the tray cannot be
carried out properly. Loading motor error,
DV5 LSI IC (IC8001) error.
Press [OPEN/CLOSE] on 
main  unit for next error.
(OPEN time: OPEN
CLOSE         OPEN
H01 at CLOSE: CLOSE
OPEN         CLOSE H01)
Press [OPEN/CLOSE] on 
main unit for next error.
Press [OPEN/CLOSE] on 
main unit for next error.
H03
Traverse motor  
error
The traverse is abnormal. (Traverse servo,
DV5 LSI IC (IC8001), TRV motor error.)
U11
Focus servo error
Focus coil, FE signal error. Disc may be 
dirty.
(Unfinalized DVD-R is likely 
to become U11.)
U702
HDMI/DVI I2C  
communication
error
HDMI/DVI HDCP non-HDCP compliance:
Occurs when the equipment is not
compatible with the HDCP receiver.
[HDCP: copyright protection technology.
Digital image signal encryption scheme.]
Press [OPEN/CLOSE] on
main unit for next error.
Press [OPEN/CLOSE] on 
main unit for next error.
Press [OPEN/CLOSE] on 
main unit for next error.
Press [OPEN/CLOSE] on 
main unit for next error.
Press [OPEN/CLOSE] on 
main unit for next error.
U703
HDMI/DVI  
authentication
error
When authentication (HDCP) with the TV 
side fails when connecting it with HDMI/DVI, 
it is generated.
U704
HDMI/DVI SRM  
error
It is generated at the equipment to which the 
TV set is connected with HDMI/DVI.
U705
HDMI/DVI SRM 
disk falsification 
check error
It is generated at the time of it is time when 
illegal the SRM data of the reproducing disk 
(verify error), when connecting it with 
HDMI/DVI.
F899
The communication 
specification
disagreement
between
micro-processor
 
Unsuitable combination of number of  
system com and panel com used.
(Firmware)
Error
Code
Diagnosis
Contents
Description of error
Automatic FL Display
Remarks
35
9.5.
Sales Demonstration Lock Function
This function prevents discs from being lost when the unit is used for sales demonstrations by disabling the disc eject function.
“LOCKED” is displayed on the unit, and ordinary operation is disabled.
9.5.1.
Setting
• Prohibiting removal of disc
1. Select the DVD/CD function.
2. At POWER ON condition, press and hold down the [
OPEN/CLOSE
] button and the [- VOL] button on the main unit for at
least three seconds. (The message, “LOCKED” appears when the function is activated.)
Note:
OPEN/CLOSE   button is invalid and the main unit displays “LOCKED” while the lock function mode is entered.
• Prohibiting operation of selector and disc
1. Select the DVD/CD function.
2. At POWER ON condition, press and hold down the [
OPEN/CLOSE
] button and the [VOL +] button on the main unit for at
least three seconds. (The message, “LOCKED” appears when the function is activated.)
Note:
The following buttons are invalid and the main unit displays “LOCKED” while the lock function mode is entered.
9.5.2.
Cancellation
The lock can be cancelled by the same procedure as used in locking. (“UNLOCKED” is displayed on cancellation)
At normal Power ON/OFF the LOCKED condition is not cleared. However, AC Power ON/OFF should clear LOCKED condition.
Main unit
OPEN/CLOSE 
 Remote con-
troller unit
AV/INPUT, NUMERIC KEYS 0~9, 
, CANCEL, DVD, RADIO, EXT-IN, 
,  , 
,  , 
, FUNCTIONS,
EXIT, TOP MENU, 
,  , 
, OK, START, MENU, RETURN, PLAY MODE/-REPEAT, CH SELECT, FL DISPLAY
36
9.6.
Firmware Version-Up Information
9.6.1.
Process Flow (1/2)
Collect ROM 
Files
(Copy files into
CD-R/RW)
Load disc into
unit
(To update rate) 
Step 1 
Unzip the  firmware update file.
Step 2 
Burn below files into root folder of 
the CD disc.
Step 3 
1. UPDATE.ver
2. XH12_FWXX.img
    (Where the XX is the version 
    number for firmware)
3. mupdate.ver
4. XH70_YY.bin 
    (Where the YY is the version 
    number for firmware)
Notes:
1. Software update files = 
"mupdate.ver" & "XH70_YY.bin"
2. Firmware update files = 
"UPDATE.ver" & "XH12_FWXX.img"
All panel keys and 
remote controller keys,
including [    /   ] key,
are invalid during CD
Update.
Caution:
 Make sure the 
power supply during CD 
update. If the power supply 
cable is unplugged during 
update stage, CD update 
will fail. The DVD model 
can't work, and can't be 
recovered by CD update 
again.
User can put both files 
into the same root 
directory. DVD MODEL 
will choose the right 
ROM files to update 
its firmware.
FL/ GUI Display
Remarks
Item
Description
Process
1
2
GUI Display 1.1:
Step 1 
Power on main unit.
Step 2 
Change selector to DVD/CD mode 
(default is CD/DVD mode)
Step 3 
Load in the disc with software/
firmware update data.
After disc reading, GUI will 
display as:
 "GUI Display 1.1: 
Are you sure you want to 
update the firmware?" 
Wait about 15~20 min to finish 
update process.
After disc reading, GUI will 
display as:
"GUI Display 1.2: 
Updating in progress. Please 
wait...Please do not turn off
power during update."
FL will display in the sequence 
of " WRITE C", "WRITE D", 
" WRITE E", "WRITE F" and 
"WRT ROM2" as FL display 
1.1~1.5 shown.
Step 4 
Use remote control to select "OK" 
button and press remote control 
[OK] key.
GUI Display 1.2:
FL Display 1.1: 
FL Display 1.2: 
FL Display 1.3: 
FL Display 1.4: 
FL Display 1.5: 
Display 1:
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