Panasonic DMR-EH49EC / DMR-EH49EE / DMR-EH49EP / DMR-EH59EC / DMR-EH59EE / DMR-EH59EM / DMR-EH59EP / DMR-EH495EG / DMR-EH595EG Service Manual ▷ View online
17
7.1.2.
Special Modes Setting
UNFOR-
MAT
MAT
Unformatted disc error
You have inserted an unformatted DVD-RAM
or DVD-RW that is unformatted or recorded
on other equipment.
or DVD-RW that is unformatted or recorded
on other equipment.
The character indication flows
sideways.
sideways.
IR ERR
IR communication error
[IR ERR] is displayed when communication
between Timer microprocessor and IR micro-
processor fails.
between Timer microprocessor and IR micro-
processor fails.
No display
No REC
Recording is impossible
[No REC] is displayed when recording is
impossible due to the defect, dirt or wound of
media.
impossible due to the defect, dirt or wound of
media.
No display
HDD
ERROR
ERROR
[HDD ERR] is displayed when
start up of HDD was failed.
(Except error of setting of
Power on Stand-by)
start up of HDD was failed.
(Except error of setting of
Power on Stand-by)
a) When normal start up was failed.
b) When start up at HDD boot was failed.
c) When start up from state of P-OFF was
failed.
d) When start up from state of HDD SLEEP
was failed.
[HDD ERR] is displayed when above each
start up of HDD was failed.
*In case b), tray opens automatically and
[HDDERR] is displayed until version up disc is
inserted.
b) When start up at HDD boot was failed.
c) When start up from state of P-OFF was
failed.
d) When start up from state of HDD SLEEP
was failed.
[HDD ERR] is displayed when above each
start up of HDD was failed.
*In case b), tray opens automatically and
[HDDERR] is displayed until version up disc is
inserted.
No display
HDD
NG
Power on Stand-by setting
error
error
[HDD NG] is displayed when power on Stand-
by setting of HDD is NG or when HDD which
power on Stand-by is not set to is used.
Please try to replace HDD with genuine HDD
as service parts.
by setting of HDD is NG or when HDD which
power on Stand-by is not set to is used.
Please try to replace HDD with genuine HDD
as service parts.
No display
Item
FL display
Key operation
Mode name
Description
Front Key
TEST Mode
*All the main unit's parameters (include tuner)
are initialized.
are initialized.
Press [STOP], [CH UP] and [OPEN/
CLOSE] keys simultaneously for
five seconds when power is off.
CLOSE] keys simultaneously for
five seconds when power is off.
Rating password
The audiovisual level setting password is ini-
tialized to “Level 8”.
tialized to “Level 8”.
Open the tray, set DRIVE SELECT
to DVD, and press [REC] and
[PLAY] simultaneously for 5 sec-
onds.
to DVD, and press [REC] and
[PLAY] simultaneously for 5 sec-
onds.
Service Mode
Setting every kind of modes for servicing.
*Details are described in “7.1.3. Service
Modes at a glance”.
*Details are described in “7.1.3. Service
Modes at a glance”.
When the power is off, press [CH
UP], [OPEN/CLOSE] and [REC]
keys simultaneously for 5 seconds.
UP], [OPEN/CLOSE] and [REC]
keys simultaneously for 5 seconds.
Forced disc eject
Removing a disc that cannot be ejected.
The tray will open and unit will shift to P-off
mode.
*When Timer REC is ON or EXT-LINK is ON,
execute " Forced disc eject " after releasing
Timer REC or EXT-LINK.
*This command is not effective during "Child
lock" is ON.
While Demonstration Lock is being set, this
Forced disc eject function is not accepted.
The tray will open and unit will shift to P-off
mode.
*When Timer REC is ON or EXT-LINK is ON,
execute " Forced disc eject " after releasing
Timer REC or EXT-LINK.
*This command is not effective during "Child
lock" is ON.
While Demonstration Lock is being set, this
Forced disc eject function is not accepted.
The display before execution
leaves.
leaves.
When the power is off, press
[STOP] and [CH UP] keys simulta-
neously for 5 seconds.
[STOP] and [CH UP] keys simulta-
neously for 5 seconds.
Child lock/unlock
Set or release “Child Lock”.
Press [OK] and [RETURN] by
remote controller simultaneously
until [X-HOLD] is displayed.
remote controller simultaneously
until [X-HOLD] is displayed.
Error Code
Diagnosis contents
Description
Monitor Display
Automatic FL display
18
NTSC/PAL system select To switch PAL/NTSC alternately.
The display before execution
leaves.
leaves.
While the power is on (E-E mode),
press [STOP] and [OPEN/CLOSE]
simultaneously for 5 seconds.
press [STOP] and [OPEN/CLOSE]
simultaneously for 5 seconds.
Forced power-off
When the power button is not effective while
power is ON, turn off the power forcibly.
*When Timer REC is ON or EXT-LINK is ON,
execute “Forced Power-off” after releasing
Timer REC or EXT-LINK.
power is ON, turn off the power forcibly.
*When Timer REC is ON or EXT-LINK is ON,
execute “Forced Power-off” after releasing
Timer REC or EXT-LINK.
Display in P-off mode.
Press [Power] key over than 4 sec-
onds.
onds.
Aging
Perform sequence of modes as * Aging
Description shown below continually.
Description shown below continually.
Display following the then mode.
When the power is ON, press
[STOP], [POWER] and [OPEN/
CLOSE] simultaneously for over 5
seconds and less than 10 seconds.
[STOP], [POWER] and [OPEN/
CLOSE] simultaneously for over 5
seconds and less than 10 seconds.
NOTE1:
If Unit has not turned into Aging
mode by operations shown above,
execute TEST MODE once and re-
execute operation shown above.
(*All the main unit’s parameters
include tuner are initialized by TEST
mode.)
mode by operations shown above,
execute TEST MODE once and re-
execute operation shown above.
(*All the main unit’s parameters
include tuner are initialized by TEST
mode.)
NOTE2:
If the unit has hung-up because of
pressing keys for over 10 seconds,
once turn off the power, and re-exe-
cute this command.
*When releasing Aging mode, press
[POWER] key.
pressing keys for over 10 seconds,
once turn off the power, and re-exe-
cute this command.
*When releasing Aging mode, press
[POWER] key.
Aging Contents (Example):
Item
FL display
Key operation
Mode name
Description
Front Key
19
7.1.3.
Service Modes at a glance
Service mode setting: While the power is off, press REC, CH UP and OPEN / CLOSE simultaneously for five seconds.
Demonstration lock/
unlock
unlock
Ejection of the disc is prohibited.
The lock setting is effective until unlocking the
tray and not released by “Main unit initializa-
tion” of service mode.
The lock setting is effective until unlocking the
tray and not released by “Main unit initializa-
tion” of service mode.
*When lock the tray.
“LOCK” is displayed for 3 seconds.
When the power is on, press
[STOP] and [POWER] keys simulta-
neously for 5 seconds in the condi-
tion that a disc in the tray.
[STOP] and [POWER] keys simulta-
neously for 5 seconds in the condi-
tion that a disc in the tray.
NOTE:
Time difference between pressing
[STOP] and [POWER] should be
within 0.5 sec.
[STOP] and [POWER] should be
within 0.5 sec.
*When unlock the tray.
“UNLOCK” is displayed for 3 sec-
onds.
onds.
When the power is on, press
[STOP] and [POWER] keys simulta-
neously for 5 seconds while the tray
being locked.
[STOP] and [POWER] keys simulta-
neously for 5 seconds while the tray
being locked.
NOTE:
Time difference between pressing
[STOP] and [POWER] should be
within 0.5 sec.
[STOP] and [POWER] should be
within 0.5 sec.
*When press OPEN/CLOSE key
while the tray being locked.
while the tray being locked.
Display “LOCK” for 3 seconds.
Press [OPEN/CLOSE] key while the
tray being locked.
tray being locked.
ATP re-execution
Re-execute ATP.
Display at ATP executing.
When the power is on (E-E mode),
press [CH UP] and [CH DOWN]
simultaneously for 5 seconds.
press [CH UP] and [CH DOWN]
simultaneously for 5 seconds.
Progressive initialization
The progressive setting is initialized to Inter-
lace.
lace.
The display before execution
leaves.
leaves.
When the power is on (E-E mode),
press [STOP] and [PLAY] simulta-
neously for 5 seconds.
press [STOP] and [PLAY] simulta-
neously for 5 seconds.
Item
FL display
Key operation
Mode name
Description
Front Key
Item
FL display
Key operation
Mode name
Description
(Remote controller key)
Release Items
Item of Service Mode executing is cancelled.
Press [0] [0] or [Return] in service
mode.
mode.
Error Code Display
Last Error Code of U/H/F held by Timer is dis-
played on FL.
*Details are described in “7.1.1. Self-Diagno-
sis Functions”.
played on FL.
*Details are described in “7.1.1. Self-Diagno-
sis Functions”.
If any error history does not exist,
[F00] is displayed.
[F00] is displayed.
Press [0] [1] in service mode
20
ROM Version Display
1. Region code (displayed for 5 sec.)
2. Main firm version (displayed for 5 sec.)
3. Timer firm version (displayed for 5 sec.)
4. Drive firm version (displayed for 5 sec.)
5. ROM correction version (displayed for 5
sec.)
6. Loader version (display for 5 sec.)
7. Deviceinfo version (left displayed)
2. Main firm version (displayed for 5 sec.)
3. Timer firm version (displayed for 5 sec.)
4. Drive firm version (displayed for 5 sec.)
5. ROM correction version (displayed for 5
sec.)
6. Loader version (display for 5 sec.)
7. Deviceinfo version (left displayed)
Press [0] [2] in service mode
White Picture Output
White picture is output as component Output
from AV Decoder.
*White picture
(Saturation rate : 100%)
*It is enable to switch Interlace/Progressive
by “I/P switch: [1] [4]”
from AV Decoder.
*White picture
(Saturation rate : 100%)
*It is enable to switch Interlace/Progressive
by “I/P switch: [1] [4]”
*Initial mode is “Interlace”.
Press [1] [1] in service mode.
Switch Interlace/Progressive
Press [1] [4] in White Picture Output
mode.
*I/P are switched alternately.
mode.
*I/P are switched alternately.
Magenta Picture Output
Magenta picture is output with Component
Output from AV Decoder.
*Magenta picture
(Saturation rate: 100%)
*It is enable to switch Interlace/Progressive
by “I/P switch: [1] [4]”
Output from AV Decoder.
*Magenta picture
(Saturation rate: 100%)
*It is enable to switch Interlace/Progressive
by “I/P switch: [1] [4]”
*Initial mode is “Interlace”.
Press [1] [2] in service mode.
Switch Interlace/Progressive
Press [1] [4] in Magenta Picture
Output mode.
*I/P are switched alternately.
Output mode.
*I/P are switched alternately.
RTSC Return in XP
(A & V)
(A & V)
AV1 input signal is encoded (XP), decoded
(XP) and output decoded signal to external
without DISC recording and DISC playback.
(XP) and output decoded signal to external
without DISC recording and DISC playback.
Initial mode: EE2/ Interlace/ XP/
Audio 48kHz
Audio 48kHz
Press [1] [3] in service mode.
Switch Interlace/Progressive
Press [1] [4] in RTSC Return XP
mode.
*I/P are switched alternately.
mode.
*I/P are switched alternately.
Audio 44.1 kHz/ 48 kHz Switch
Press [2] [4] in RTSC Return XP
mode.
*48 kHz / 44.1 kHz are switched
alternately.
mode.
*48 kHz / 44.1 kHz are switched
alternately.
Item
FL display
Key operation
Mode name
Description
(Remote controller key)
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