Panasonic WJ-HD500B Service Manual ▷ View online
WJ-HD500B
ORDER NO. AVS0303489C8
Digital Disk Recorder
REMOTO
ALARM
GROUP
SELECT
PLAY PPAUSE
REV
FWD
INDEX
ALARM SEA
RCH
DISPLAY
ALARM
RESET
RESET
ALARM
SUSPEND
HDD
FULL
TIMER
OPRATE
Digital Disk
Recorder
WJ-HD
500
B
LOCK
SPOT
MULTISCREEN
MULTISCREEN
MULTISCREEN
SELECT
EL-ZOOM
REC REVIEW
REC STOP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
SET
+
-
FS
16
SPECIFICATIONS
General
Power Source :
220 - 240 V AC, 50 Hz
Power Consumption :
55 W
Ambient Operating Temperature : +5°C - +45°C (41°F - 113°F)
Ambient Operating Humidity :
Ambient Operating Humidity :
Less than 85 %
Dimensions :
420 mm (W) x 88 mm (H) x 350 mm (D) [16-9/16” (W) x 3-7/16” (H) x 13-3/4” (D)]
Weight :
8 k
g
(17.6 lbs.)
Input and Output
Video Input :
1.0 V[p-p] / 75
Ω
Composite video signal with 75
Ω
Automatic Termination / Looping through (x16)
Video Output :
1.0 V[p-p] / 75
Ω
Composite video signal / Looping through (x16)
Spot Output :
1.0 V[p-p] / 75
Ω
Composite video signal (x1)
Multiscreen Output :
1.0 V[p-p] / 75
Ω
Composite video signal (x1)
Gen-lock Output :
Black burst signal 0.43 V[p-p] / 75
Ω
Audio Input :
–10 dB unbalanced, RCA standard jack
Audio Output :
–10 dB unbalanced, RCA standard jack
Extension Storage Port :
SCSI Interface 50-pin Half Pitch D-sub connector (x1)
Copy Port :
SCSI Interface 50-pin Half Pitch D-sub connector (x1)
Control Port :
25-pin Full Pitch D-sub connector (x1)
Alarm Port :
25-pin Full Pitch D-sub connector (x1)
Data Port :
RS-485 6-conductor modular jack (RJ-11)
Remote Port :
For Exclusive Remote Controller, serial interface (RJ-11)
Serial Port :
RS-232C 9-pin Full Pitch D-sub connector
10/100BASE-T Port :
10Base-T and 100Base-TX, 8-conductor modular jack (RJ-45)
(Insted Optional Network Board)
(Insted Optional Network Board)
Weight and dimensions shown are approximate.
Specifications are subject to change without notice.
Specifications are subject to change without notice.
2 0 0 3
This service information is designed for experienced repair technicians only and is not designed for use by the
general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to
service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any
attempt to service or repair the product or products dealt with in this service information by anyone else could
result in serious injury or death.
general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to
service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any
attempt to service or repair the product or products dealt with in this service information by anyone else could
result in serious injury or death.
Y
WARNING
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK). NO USER
SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK). NO USER
SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
This symbol warns the user that uninsulated voltage within
the unit may have sufficient magnitude to cause electric
shock. Therefore, it is dangerous to make any kind of contact
with any inside part of this unit.
the unit may have sufficient magnitude to cause electric
shock. Therefore, it is dangerous to make any kind of contact
with any inside part of this unit.
This symbol alerts the user that important literature concerning
the operation and maintenance of this has been included.
Therefore, it should be read carefully in order to avoid
any problems.
the operation and maintenance of this has been included.
Therefore, it should be read carefully in order to avoid
any problems.
T
here are special components used in this equipment which are important for safety. These parts are indicated
by the ”
Y
” mark on the schematic diagram and the replacement parts list. It is essential that these critical
parts should be replaced with manufacturer's specified parts to prevent X-radiation, shock, fire, or other hazards.
Do not modify the original design without permission of manufacture.
IMPORTANT SAFETY NOTICE
Warning
The lithium battery in this equipment must only be
replaced by qualified personnel. When necessary,
contact your local Panasonic supplier.
replaced by qualified personnel. When necessary,
contact your local Panasonic supplier.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended
by the equipment manufacturer. Discard used batteries
according to manufacturer's instructions.
Replace only with the same or equivalent type recommended
by the equipment manufacturer. Discard used batteries
according to manufacturer's instructions.
STANDARD ACCESSORIES
AC Power Cord ......................................................... 2 pc.
Rack Mounting Bracket ............................................. 2 pcs.
Screw for Rack Mounting Bracket (M4x10) ............... 4 pcs.
Absorber .................................................................... 4 pcs.
Sleeve ....................................................................... 4 pcs.
Earth Lug ................................................................... 1 pc.
Hard Disk Fixing Screw ............................................. 4 pcs.
Rack Mounting Bracket ............................................. 2 pcs.
Screw for Rack Mounting Bracket (M4x10) ............... 4 pcs.
Absorber .................................................................... 4 pcs.
Sleeve ....................................................................... 4 pcs.
Earth Lug ................................................................... 1 pc.
Hard Disk Fixing Screw ............................................. 4 pcs.
CONTENTS
Major Operating Controls and Their Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
DIP Switch Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Adjustment Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Location of Test Points and Adjusting Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Block Diagram
Main Board (1/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Main Board (2/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Main Board (3/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Main Board (4/10)/(5/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Main Board (6/10)/Rear Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Main Board (7/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Main Board (8/10)/(9/10)/BNC Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Main Board (8/10)/(10/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Analog Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Front Board/LED Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Motion Detector Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Schematic Diagram
Main Board (1/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Main Board (2/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Main Board (3/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Main Board (4/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Main Board (5/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Main Board (6/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Main Board (7/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Main Board (8/10)/BNC Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Main Board (9/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Main Board (10/10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Analog Board (1/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Analog Board (2/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Rear Board (1/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Rear Board (2/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Front Board/LED Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Power Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Motion Detector Board (1/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Motion Detector Board (2/2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Conductor View
Main Board (Component Side View)/BNC Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Main Board (Pattern Side View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Analog Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Rear Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Power Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Front Board/LED Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Motion Detector Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Replacement Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
– 1-1 –
MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS
REMOTE
TIMER
OPERATE
FULL
HDD
SEQUENCE
SET
LOCK
ALARM
ALARM
RESET
ALARM
SUSPEND
MULTISCREEN
SELECT
SETUP
/ESC
GROUP
SELECT
SELECT
SPOT
MULTISCREEN
MULTISCREEN
DAYLIGHT SAVINGS
EL-ZOOM
COPY
REC PREVIEW
INDEX
STOP
BPLAY/ PAUSE
REC
FWD
REV
ALARM SEARCH
DISPLAY
REC STOP
1
2
3
4
13
14
15
16
9
10
11
12
5
6
7
8
Digital Disk
Recorder
WJ-HD B
FS
16
q
w
e
t y u !0
!1
r
i o
!3 !4 !5 !6
!7
!8
!9
@0
!2
@1
@3
@4
@5
@6
@2
@7
@8
@9
#0
#1
q
Operate Indicator (OPERATE)
Is on when the power of the WJ-HD500B Digital Disk
Recorder is turned on.
Is on when the power of the WJ-HD500B Digital Disk
Recorder is turned on.
w
Timer Indicator (TIMER)
Lights to indicate when the TIMER is set to INT (internal
timer) in the setup menu.
Lights to indicate when the TIMER is set to INT (internal
timer) in the setup menu.
e
Remote Indicator (REMOTE)
Lights to indicate when the Disk Recorder is controlled
by an outboard device via the Serial or 10/100BASE-T
port on the rear of the Disk Recorder.
Lights to indicate when the Disk Recorder is controlled
by an outboard device via the Serial or 10/100BASE-T
port on the rear of the Disk Recorder.
r
Alarm Suspend Indicator (ALARM SUSPEND)
Lights to indicate that the alarm suspension mode is
selected.
Lights to indicate that the alarm suspension mode is
selected.
t
Alarm Reset Button (ALARM RESET)
This button cancels an activated alarm.
Pressing this button will reset the alarm and return the
system to the condition before the alarm function was
activated.
This button cancels an activated alarm.
Pressing this button will reset the alarm and return the
system to the condition before the alarm function was
activated.
y
Alarm Indicator (ALARM)
This indicator blinks to indicate that an alarm condition
exists.
It changes to a steady light when the alarm is reset auto-
matically.
To turn the indicator off, press the ALARM RESET but-
ton.
This indicator blinks to indicate that an alarm condition
exists.
It changes to a steady light when the alarm is reset auto-
matically.
To turn the indicator off, press the ALARM RESET but-
ton.
u
Sequence Button (SEQUENCE)
Runs the assigned sequence on the selected monitor
screen for the specified duration.
During the sequence, pressing this button will pause the
sequence that is being run on the monitor screen.
The LED indicates the status as follows.
Runs the assigned sequence on the selected monitor
screen for the specified duration.
During the sequence, pressing this button will pause the
sequence that is being run on the monitor screen.
The LED indicates the status as follows.
On: Sequence is being run.
Blinking: Sequence is in pause mode.
Blinking: Sequence is in pause mode.
i
Multiscreen Selection Button
(MULTISCREEN SELECT)
Selects the multiscreen pattern to be displayed on the
Multiscreen Monitor that is connected to the MULTI
SCREEN OUT on the rear of the Recorder.
Pressing this button will toggle the display on the moni-
tor screen as shown below.
(MULTISCREEN SELECT)
Selects the multiscreen pattern to be displayed on the
Multiscreen Monitor that is connected to the MULTI
SCREEN OUT on the rear of the Recorder.
Pressing this button will toggle the display on the moni-
tor screen as shown below.
4
→
7
→
9
→
10
→
13
→
16
→
4 screen segments
o
Monitor Selection Button (SPOT / MULTISCREEN)
Selects to control the display on the screen for either the
Spot or Multiscreen Monitor.
Pressing this button will toggle the indicator in the button
on and off to indicate the selected monitor as shown
below.
Selects to control the display on the screen for either the
Spot or Multiscreen Monitor.
Pressing this button will toggle the indicator in the button
on and off to indicate the selected monitor as shown
below.
On: Indicates the Spot monitor is selected.
Off: Indicates the Multiscreen monitor is selected.
Off: Indicates the Multiscreen monitor is selected.
!0
Lock Button (LOCK)
Toggles to enable or disable the button lock function on
both front panels of the Disk Recorder and Remote
Controller.
The LED indicates the status as shown below.
Toggles to enable or disable the button lock function on
both front panels of the Disk Recorder and Remote
Controller.
The LED indicates the status as shown below.
On: The button lock is enabled.
Off: The button lock is disabled.
Off: The button lock is disabled.
While On, the button lock will be released only if the pre-
set password is entered in the password inquiry window.
set password is entered in the password inquiry window.
!1
Numeric Buttons (1 - 16)
These buttons are used for numeric input into the sys-
tem such as the video selection, password, etc.
The indicator in the button lights up to indicate as shown
below.
These buttons are used for numeric input into the sys-
tem such as the video selection, password, etc.
The indicator in the button lights up to indicate as shown
below.
Green: The input is displayed on the monitor.
Yellow: The input is displayed on the monitor and
Yellow: The input is displayed on the monitor and
recorded on the Hard Disk.
Orange: The input is recorded on the Hard Disk (no dis-
play).
■
Front View