Panasonic Digital Hd Video Cassette Recorder Ajhd1500p Operating Instructions

							– 101 –
Setup menus
CH2/CH4/CH6/CH8
PCM*1
PCM*1
CUE*2
PCM*1
CUE*2
PCM*3
(R selected for CH)
737: CH1 MONI SEL
to
744: CH8 MONI SEL
OFF
ON
USER menu
745:
MONI
CH SEL
MANU
AUTO
PCM
MANU
AUTO
PCMCH1/CH3/CH5/CH7
PCM*1
PCM*1
CUE*2
CUE*2
PCM*1
PCM*3
(L selected for CH)
746:
MON
AUTO
SEL
L/R
L
R
L/R
L
R
L/R
L
R
L/R
L
R
L/R
L
R
L/R
L
RL ch
PCM*1
CUE*2
CUE*2
PCM*1
PCM*3
PCM*1
CUE*2
CUE*2
PCM*1
PCM*3
R ch
PCM*1
CUE*2
PCM*1
CUE*2
PCM*3
PCM*1
CUE*2
PCM*1
CUE*2
PCM*3

The table below shows how the output to the audio monitor and main signal system differs according to how the setup menu
item (No’s 737 to 744, No.745 and No.746) settings are combined.
Main signal system output Monitor output

*1: PCM audio signal output is muted when the tape is played at a speed outside the –1.0k to i2.0k
(–1.0k to i1.1k for tapes other than DVCPROHD_LP) speed range.
*2: If CUE audio signal output is at a speed within the –1.0k to i2.0k (–1.0k to i1.1k for tapes other
than DVCPROHD_LP) speed range, PCM is output.
*3: CUE signal is automatically output during FF and REW operations. 
						

							– 102 –
Setup menus
USER menu

Item Setting
No.SuperimposedNo.SuperimposedDescription
display display
A00 LOAD0000USER2
0001 USER3
0002 USER4
0003 USER5
A01 SAVE0000USER2
0001 USER3
0002 USER4
0003 USER5
0004 LOCKED
A02 P.ON LOAD0000OFF
 0001 USER2
0002 USER3
0003 USER4
0004 USER5
A03 MENU LOCK0000OFF
0001 ON
The underline on the setting item denotes the initial setting.

• No. A00 (LOAD), No. A01 (SAVE) and No. A02 (P.ON LOAD) are the menu items which can
be set only for USER1. They are not displayed with the USER2 – USER5 files.
• No. A03 (MENU LOCK) is the menu item which can be set only for the USER2 – USER5
files. It is not displayed with USER1.
This selects the user file whose contents will be loaded into
USER1.
0: The USER2 file contents are loaded.
1: The USER3 file contents are loaded.
2: The USER4 file contents are loaded.
3: The USER5 file contents are loaded.

When the SET button is pressed after loading, the setting will
be stored in the memory. When the MENU button is pressed,
the setting will not be changed.
This selects the user file into which the USER1 settings will be
saved.
0: The settings are saved in USER2.
1: The settings are saved in USER3.
2: The settings are saved in USER4.
3: The settings are saved in USER5.
4: This display appears when all the user files are in the
change prohibit status.

• User files whose status have been set to change prohibit
cannot be selected.
• When all the user files are in the change prohibit status, the
“LOCKED” display appears and the contents cannot be
saved.
This loads the contents of the selected user file into USER1
and it starts operation with the USER1 settings when the
power is turned on.
0: Operation is started with the settings of the previously set
user file.
1: The contents of USER2 are loaded into USER1 and
operation is started with the USER1 settings.
2: The contents of USER3 are loaded into USER1 and
operation is started with the USER1 settings.
3: The contents of USER4 are loaded into USER1 and
operation is started with the USER1 settings.
4: The contents of USER5 are loaded into USER1 and
operation is started with the USER1 settings.
This selects whether to set or release the user file (USER2 –
USER5) lock mode.
0: The lock is released (changes can be made).
1: The lock is set (changes are prohibited).

The lock cannot be set for USER1. 
						

							– 103 –
Time code/user bit
Time code
The time code is used when the time code signal generated by the time code generator (time
code signal generator) is to be recorded on the tape, its values are to be read by the time
code reader (time code signal reader), and the absolute position of the tape is to be
displayed in increments of hours, minutes, seconds and frames.
The time code is written in the sub-code area (data area) of the helical track. This enables
insert editing to be conducted independently using the time code alone. In addition, the
VTR’s playback speed can be read from the stop mode to slow-motion playback up to high-
speed play (approx. 50× normal speed/approx. 100× when using DVCPRO tape).
The time code values are indicated using the display and superimpose functions.
TCR  00 : 07 : 04 : 24
MinutesSeconds Hours
Frames
User bit
“User bit” refers to the 32-bit (8-digit) data frame among the time code signals which has
been released to users. It enables operator numbers values to be recorded.
The alphanumeric characters which can be used for the user bit are the figures 0 to 9 and the
letters A to F. 
						

							– 104 –
Recording internal/external time codes
1. Setting the internal time code
1Place the VTR in the stop mode.
2Set the TC/CTL switch to TC.
3Set the TC INT/EXT switch to INT. (Internal time code selected)
4Set the Setup menu No. 504 (RUN MODE).
REC RUN:The time code runs at the same time as the recording proceeds.
FREE RUN:The time code runs in the same way as the time regardless of the VTR’s
operation.
5Set the Setup menu No. 503 (REGEN).
REGEN:Continuity is maintained with the recorded time code before editing.
(Detailed settings are also possible using the menu settings. See the
menu items below.)
Setup menu No. 505 (TCG REGEN)
Setup menu No. 506 (REGEN MODE)
PRESET:Recording starts from the value set with the TC SET button.

During auto editing, REGEN will be selected by the setup menu No. 506 setting even if
the switch has been set to the PRESET position.
6Set the TC SET button.
Use the TC SET button to set the start number of the time code or user bit.
1Press the SHIFT button.
The leftmost digit flashes.
2Press the ADJ button to change the value.
Each time the button is pressed, the number changes. The setting range is given
below.
•When using the time code and user bit in real time
00:00:00:00 – 23:59:59:29
•User bit
00 00 00 00  – FF FF FF FF
3Repeat steps 1 and 2 to change the value.
4When the setting of the start number is completed, press the START button. In the
FREE RUN mode, the time code now starts running.
5Proceed with the recording or editing.

When OUT REF is SD REF, the time code complied with the color frame (CF)
information of SD REF is recorded .
When HD SDI input only or OUT REF is HD REF, the CF information is recorded in free
run mode.
2. Setting the external time code (TC switch → EXT)
1Place the VTR in the stop mode.
2Set the TC/CTL switch to TC.
3Set the TC INT/EXT switch to EXT. (External time code selected)
4Perform the setup menu item No.507 [EXT TC SL (HD)] or No.516 [EXT TC SL (SD)]
setting. 
						

							– 105 –
Reproducing the time code/user bit
1Place the unit in the stop mode.
2Set the TC/CTL button to TC.
3Set the TC/UB switch to TC or UB.
TC:The time code is displayed.
UB:The user bit is displayed.
•When it is no longer possible to read the time code, it is interpolated using the CTL
signal.
4Press the PLAY button.
Playback now commences, and the time code appears on the display.
When setup menu No. 005 (SUPER) is ON, the time code value is superimposed onto
the video signal from the VIDEO OUT3 connector.

•The colon between the seconds and frames changes to a period when the drop frame time
code is read.
•When the time code signal is missing, it is automatically compensated for using the CTL
signal.
The colon between the seconds and frames
changes to a period during drop frame mode. 00:01:04:07
“   ”: 1, 3 field
“ * ”: 2, 4 field
T   R
When the time code signal cannot be read,
an asterix ( ¢ ) is displayed. 
						

							– 106 –
Superimpose screen
The control signals, time code, etc. are displayed using abbreviations.
TCR  :::
CTL  = control signal
TCR = TC time code reading
UBR = TC user bit reading
Abbreviation
TV monitor
Characters displayed
The background of characters superimposed on the display can be changed using setup
menu No. 009 (CHARA TYPE).
TCR  :::
TV monitor
Display position
The position of the characters superimposed on the display can be changed using setup
menus No. 007 (CHARA H-POS) and No. 008 (CHARA V-POS).
TV monitor TV monitor TCR  
:::
TCR  :::
Operation mode
The VTR’s operation mode can also be displayed using setup menu No. 006 (DISPLAY SEL).
STOPVTR operation mode
TV monitor TCR  
::: 
						

							– 107 –
Audio recording channel and monitor output selection
Audio recording channel
The audio recording channels are selected on the AUDIO setup menu as shown below.
Recording track Recording signal
CH1CH1 input/CH2 input/CH3 input/CH4 input/CH1 input + CH2 input/CH3 input + CH4 input
CH2CH1 input/CH2 input/CH3 input/CH4 input/CH1 input + CH2 input/CH3 input + CH4 input
CH3CH1 input/CH2 input/CH3 input/CH4 input/CH1 input + CH2 input/CH3 input + CH4 input
CH4CH1 input/CH2 input/CH3 input/CH4 input/CH1 input + CH2 input/CH3 input + CH4 input
CH5CH5 input/CH6 input/CH7 input/CH8 input/CH5 input + CH6 input/CH7 input + CH8 input
CH6CH5 input/CH6 input/CH7 input/CH8 input/CH5 input + CH6 input/CH7 input + CH8 input
CH7CH5 input/CH6 input/CH7 input/CH8 input/CH5 input + CH6 input/CH7 input + CH8 input
CH8CH5 input/CH6 input/CH7 input/CH8 input/CH5 input + CH6 input/CH7 input + CH8 input
CUE input/CH1 input/CH2 input/CH3 input/CH4 input/CH5input/
CUECH6 input/CH7 input/CH8 input/CH1 input +CH2 input/
CH3 input + CH4 input/CH5 input +CH6 input/
CH7 input +CH8 input/CH1 input to CH8 input
Monitor output channel
The monitor output channel is selected with setup menu item No.734 (MONITOR MIX L),
No.735 (MONITOR MIX R) and the MONITOR SELECT switch as shown below.
Monitor output Output signal
LCH1/CH2/CH3/CH4/CH5/CH6/CH7/CH8/CH1+CH2/CH3+CH4/CH5+CH6/
CH7+CH8/CH1+CH3/CH2+CH4/CH5+CH7/CH6+CH8/CUE
RCH1/CH2/CH3/CH4/CH5/CH6/CH7/CH8/CH1+CH2/CH3+CH4/CH5+CH6/
CH7+CH8/CH1+CH3/CH2+CH4/CH5+CH7/CH6+CH8/CUE
PULL FOR VARIABLE
ON
AUDIO CH SELECTSHIFT ADJTC  SETSTART TC/CTLRESET
TC INTTCTAPE
UB
STAND BY
EDIT PLAY
REW STOPSERVOREC
FFREC INHIBIT
PLAYEREXT EE
MODEREMOTEPUSH
REV FWDRECORDERLOCAL
CONTROL
CH 1
1ASMBL
PREVIEW
REVIEWAUTO EDITPREROLLTRIMA ININSETOUTA OUT
MULTICUEINSERT
VIDEOCH1/5 CH2/8 CH3/7 CH4/8 CUE TCCH 4
OFF
POWERCH CONDITION ENTER ESCAPE SHIFT
METERFULL/FINE
MONITOR SELECT
LEVEL
HEADPHONES
CH 1/5 CH 2/6 CH 3/7 CH 4/8 CUE
REC
L
R
PB
PULL
OPENPULL
OPEN
CH 5CH 8
2345678
JOGSHTLSLOW
EJECT
M-cassette / ADAPTERDo not insert S-cassette without adaptor
MONITOR SELECT
switch 
						

							– 108 –
Rack mounting
The unit can be mounted into a 19-inch standard rack if the optional rack-mounting adapters
(AJ-MA75P) are used. For the installation rails, it is recommended that the rail and bracket
for 18q length (model number CC3061-99-0400) of Chassis Trak be used. If an even greater
clearance is to be left between the VTR and rack when the VTR is pulled out, however, it is
recommended that the 22q long Chassis Trak (model number CC-3001-99-0191) be used.
(The complete slide rail and bracket unit is not available from Panasonic.) For further details,
consult with your dealer.
1Attach the inner members of the slide rails. Refer to Table 1 for the places where they
are to be secured with the screws.
The length of the screws used is subject to restriction. Use screws which are less than
2/5q long in their place.
6 screws must be used to secure each inner member. When using the 22q long slide
rails, secure the screws at 4 locations.
2Attach the outer member brackets to the rack.
Check that the height is the same for the left and right brackets.
3Remove the four screws at the front for attaching the left and right side panels.
4Attach the AJ-MA75P rack-mounting adapters with included 4 screws.
5Remove the 4 rubber legs from the bottom of the unit, and install the unit in the rack.
After the unit has been installed, check that it moves smoothly along the rails.

•Keep the temperature inside the rack to between +41°F (5°C) and +104°F (40°C).
•Bolt the rack securely to the floor so that it will not topple over when the VTR is drawn out.
Attach the inner members at the
same symmetrical positions on the
left (L) side.
Note: The letters “A” to “H” are not
actually marked on the side panels. Table 1Locations where the screws are secured on right (R) side of
inner members of slide rails18q Chassis Trak
CC3061-99-0400
B,  E, G
Part Number
Screw holes to be used22q Chassis Trak
CC3001-99-0191
C,  H
Rack-mounting adapters
Fasten it to the
rack with set
screws.EIA standard rack
ABC DE F G H 
						

							– 109 –
Video head cleaning
This unit is equipped with an auto head cleaning function which automatically reduces the
amount of dirt on the video heads. In order to maximize the unit’s reliability, it is
recommended that the video heads be cleaned as and when appropriate.
For further details on how to actually clean the heads, consult with one of our service
companies or with your dealer.
Condensation
Condensation occurs due to the same principle involved when droplets of water form on a
window pane of a heated room. It occurs when the unit or tape is moved between places
where the temperature or humidity varies greatly or when, for instance:
•It is moved to a very humid place full of steam or a room immediately after it has been
heated up.
•It is suddenly moved from a cold location to a hot or humid location.
When moving the unit to locations such as these, leave it standing for about 10 minutes
rather than switching on the power immediately.
If condensation has formed on or in the unit, the AUTO OFF lamp lights and the cassette
tape is automatically ejected.
Keep the power supplied and simply wait until the AUTO OFF lamp goes off.
It is recommended that the video heads be cleaned after the AUTO OFF lamp has gone off.
∫ ∫∫ ∫
∫Maintenance
Before proceeding with maintenance, be absolutely sure to set the power switch to OFF and
take hold of the power plug and unplug it from the power outlet.
Use a soft cloth to clean the cabinet.  To clean off dirt, use a cloth moistened with water.
Remove the dirt, and take up any remaining moisture using a dry cloth.
To remove stubborn dirt, dilute some kitchen detergent, dip a cloth into the solution, wring it
out well, and wipe.  In the same way, after having removed the dirt, take up any remaining
moisture using a dry cloth.

Do not use alcohol, benzine, paint thinners or other such solvents.  They can discolor the
external parts surfaces or remove the paint.

Do not insert fingers or any objects into the video
cassette holder.

Avoid operating or leaving the unit near strong
magnetic fields. Be especially careful of large audio
speakers.

Avoid operating or storing the unit in an excessively
hot, cold, or damp environment as this may result in
damage both to the recorder and to the tape.

Do not spray any cleaner or wax directly on the unit.

If the unit is not going to be used for a length of time,
protect it from dirt and dust.

Do not leave a cassette in the recorder when not in
use.

Do not block the ventilation slots of the unit.
Use this unit horizontally and do not place anything on
the top panel.

Cassette tape can be used only for one-side, one
direction recording. Two-way or two-track recordings
cannot be made.

Cassette tape can be used for either Color or Black &
White recording.

Do not attempt to disassemble the recorder.
There are no user serviceable parts inside.

If any liquid spills inside the recorder, have the recorder
examined for possible damage.

Refer any needed servicing to authorized service
personnel. 
						

							– 110 –
Error messages
When a warning occurs in this unit, the warning lamp lights up.
Opening the DIAG menu will display the warning description on the counter display and the
monitor. Also, when an abnormal operation is detected in this unit, the AUTO OFF lamp lights
up and a message appears on the counter display.
DIAG menu
This display the VTR information.
VTR information includes “WARNING” information and “HOURS METER” (usage time)
information. A DIAG menu appears on the monitor when the monitor is connected to the
VIDEO OUT3 connector on the connector section.
Displaying the DIAG menu
1Press the DIAG button.
The DIAG menu screen is displayed on the monitor.
2The “WARNING” information and “HOURS METER” information can be switched by
pressing the search buttons.
3Press the DIAG button again to return to the original display.
“WARNING” information display
•A warning message is displayed whenever a warning occurs (the warning lamp lights up).
When warnings have not been detected, “NO WARNING” is displayed.
•When multiple warning occur, the descriptions for each warning can be checked by turning
the search dial.
PULL FOR VARIABLE
CH CONDITION ENTER ESCAPE SHIFT
ON
AUDIO CH SELECTSHIFT ADJTC  SETSTART
TC/CTLRESET
TC INTTCTA P E
UB
STAND BY
EDIT PLAY
REW STOPSERVOREC
FFREC INHIBIT
PLAYEREXT EE
MODEREMOTEPUSH
REV FWDRECORDERLOCAL
CONTROL
CH 1
1ASMBL
PREVIEW
REVIEWAUTO EDITPREROLL
SET UPPROG123MENUSAVE/PROG MENUMODE/SELMENU SET DIAGEXITEXIT
MULTICUEINSERT
VIDEOCH1/5 CH2/8 CH3/7 CH4/8 CUE TCCH 4
OFF
POWER
METERFULL/FINE
MONITOR SELECT
LEVEL
HEADPHONES
CH 1/5 CH 2/6 CH 3/7 CH 4/8 CUE
REC
L
R
PB
PULL
OPENPULL
OPEN
CH 5CH 8
2345678
JOGSHTLSLOW
EJECTM-cassette / ADAPTER       Do not insert S-cassette without adaptor
STATUSSTATUS1234
TRIMA ININSETOUTA OUT
2
1, 3