Before using this product, read this SERVICE MANUAL carefully to understand the contents
stated herein. After reading this manual, be sure to keep it available nearby the product or
somewhere convenient in order to be able to refer to it whenever necessary.
Manufactured in the UK by
MANUFACTURING DIVISION (U.K.)
CONTENTS
Before using this product, read this SERVICE MANUAL carefully to understand the contents
stated herein. After reading this manual, be sure to keep it available nearby the product or
somewhere convenient in order to be able to refer to it whenever necessary.
1. BEFORE USING THIS PRODUCT........................................................................................................
2. INSPECT IMEDIATELY AFTER TRANSPORTING ..............................................................................
3. INTRODUCTION TO THIS SERVICE MANUAL ...................................................................................
4. INSTALLATION AND SERVICE INSTRUCTIONS................................................................................
4.1. HANDLING AND INSTALLATION PRECAUTIONS ..........................................................................
4.2. NAME OF PARTS..............................................................................................................................
9.2.3. PRICE OF PLAY SETTINGS UK..............................................................................................
9.2.4. PRICE OF PLAY SETTINGS EURO ........................................................................................
10. DESIGN RELATED PARTS ................................................................................................................
10.1. ARTWORK AND GRAPHICS.......................................................................................................
11. PARTS LIST ........................................................................................................................................
11.1. TOP ASSEMBLY (HDF-000-01UK) .............................................................................................
To ensure the safe usage of the product, be sure to read the following before using the product. The
following instructions are intended for the use of QUALIFIED SERVICE PERSONNEL ONLY
reading and sufficiently understanding the instructions should any activity be carried out on the product.
Only qualified service personnel should carry out maintenance on the product.
Terms such as WARNING! CAUTION, and IMPORTANT! Are used where an explanation is given which
requires special attention, depending on the potential risk. SEGA is not responsible for injury or damage
caused by use in a manner contrary to the instructions stated in this document. In order to prevent
accidents warning stickers and printed instructions are applied in the places where a potentially hazardous
situation relating to the product could arise. Be sure to comply with these warnings.
. After carefully
Indicates that mishandling the product by
disregarding this warning will cause a potentially
hazardous situation, which can result in death or
serious injury.
This is cautionary information that should be complied with when handling the product. Indicates that
mishandling the product by disregarding this will cause a potentially hazardous situation that may not result
in personal injury but could damage the product.
o Be sure to turn off the power and disconnect from the mains supply before working on the machine.
o Ensure that the correct fuse(s) is fitted to the machine.
o Details of the correct fusing of the machine are enclosed in the Service Manual.
o Ensure that only qualified Service Engineers perform any maintenance work on the machine.
o Specification changes, removal of equipment, conversion and/or addition, not designated by SEGA
are not permitted and will invalidate this product’s CE conformity.
o The parts of the product also include any warning labels or safety covers for personal protection
etc. A potential hazard will be created if the machine is operated while any parts have been
removed. Should any doors, lids or protective covers be damaged or lost, do not operate the
product. SEGA is not liable in any whatsoever for any injury and/or damage caused by specification
changes not designated by SEGA.
o Before installing the product, check for the Electrical Specification Sticker, SEGA products have a
sticker on which the electrical specifications are detailed. Ensure that the product is compatible with
the power supply voltage and frequency requirements of the location in which the machine is to be
installed.
o When installing this equipment ensure the socket outlet is near the machine and is easily
accessible.
o Install and operate the machine only in places where appropriate lighting is available, allowing
warning stickers to be clearly read.
o To ensure maximum safety for customers and operators, stickers and printed instructions
describing potentially hazardous situations are applied to places where accidents could occur.
Ensure that where the product is operated has sufficient lighting to allow any warnings to be read. If
any sticker or printed warning is removed or defaced, do not operate the machine, until it has been
replaced by an identical item.
o When handling the monitor, be very careful. (Applies only to product with monitor)
Indicates that mishandling the product by
disregarding this caution will cause a potentially
hazardous situation, which can result in
personal injury and or material damage.
1
o Some of the monitor (TV) parts are subject to high-tension voltage. Even after turning off the power
some components are still occasionally subject to high-tension voltage. Qualified service engineers
should perform monitor repair and replacement only.
o In cases where commercially available monitors and printers are used only the contents relating to
this product are stated in this manual. Some commercially available equipment has functions and
reactions not stated in this manual. Read this manual in conjunction with the specific manual of
such equipment.
o Descriptions contained herein may be subject to change without prior notification.
o The contents described herein are fully prepared with due care. However, should any question
arise or errors be found please contact SEGA.
2
2. INSPECT IMEDIATELY AFTER TRANSPORTING
• Inspection should only be carried out by QUALIFIED SERVICE PERSONNEL.
Normally, at the time of shipment, SEGA products are in a state to allowing usage immediately after
transporting to the location. Nevertheless, an irregular situation may arise during transportation preventing
this. Before turning on the power, check the following points to ensure that the product has been
transported safely.
• Are then any dented parts or defects (cuts, etc.) on the external surfaces of the product?
• Are castors and leg adjusters present and undamaged?
• Do the power supply voltage and frequency requirements meet with the local supply?
• Are all wiring connectors correctly and securely connected? Unless connected in the correct direction,
connector connections cannot be made successfully. Do not insert connectors forcibly.
• Are all IC’s of each IC BD firmly inserted?
• Does the power cord have any cuts or dents?
• Do fuses meet the specified rating?
• Are such units such as monitors, control equipment, IC BD, etc. firmly secured?
• Are all earth wires connected?
• Are all accessories available?
• Can all doors and lids be opened with the accessory keys and/or tools?
3
CONCERNING THE STICKER DISPLAY CONCERNING WARNING STICKERS
SEGA product has stickers describing the product
manufacture number (Serial Number) and
electrical specification. If you require service
assistance you will require the Serial Number.
Identical machines may have different parts fitted
internally. Only by quoting the Serial Number will
the correct parts be identified.
SEGA product has warning displays on
stickers, labels or printed instructions
adhered/attached to or incorporated in the
places where hazardous situations can arise.
The warning displays are intended for the
accident prevention of customers and service
personnel.
4
SPECIFICATIONS
Installation Space (cm): L300 X W240 (approx)
Height (cm): 250 (approx)
Weight (kg): 180kg (approx)
Power, Max:
Rated Voltage (V.AC):
Rated Current (A):
230vac
3A
Note: Descriptions in this manual are subject to change without prior notice.
5
3. INTRODUCTION TO THIS SERVICE MANUAL
SEGA ENTERPRISES LTD. supported by its experience in electronic high technology of VLSI’s,
microprocessors etc. and with a wealth of experience, has for more than 30 years been supplying various
innovative and popular games to the world market. This Service Manual is intended to provide detailed
descriptions together with all the necessary information covering the general operation of electronic
assemblies, electro mechanicals, servicing controls, spare parts, etc. as regards House of the Dead 4
Deluxe, a new SEGA product. This manual is intended for those who have knowledge of electricity and
technical expertise especially in IC’s, CRT’s, microprocessors etc. Carefully read this manual to acquire
sufficient knowledge before working on the machine. Should there be any malfunction, non-technical
personnel should under no circumstances touch the interior systems. Should such a situation arise contact
the nearest branch listed below or our head office.
SEGA AMUSEMENTS EUROPE LTD.
Suite 3a.
Oak House
12-22 West street
Epsom
Surrey
United Kingdom
KT18 7RG
• Installation and commissioning should only be carried out by QUALIFIED
SERVICE PERSONNEL.
4.1. HANDLING AND INSTALLATION PRECAUTIONS
When installing or inspecting the machine, be very careful of the following points and pay attention to
ensure that the player can enjoy the game safely.
The game must NOT be installed under the following conditions:
• Outside, the game is designed for indoor use only.
• In areas directly exposed to sunlight, high humidity, dust, excessive heat or extreme cold.
• In locations that would present an obstacle in the case of an emergency i.e. near fire equipment or
emergency exits.
• On unstable surfaces or surfaces subject to vibration.
• Where liquids, other than routine cleaning, may come into contact with the game.
Important:
• This machine should only be installed by Qualified Service Personnel.
• Be sure to switch the supply power OFF and remove the mains supply plug from the machine before
any work is carried out on the machine.
• Do not attempt to repair the PCB’s (Printed Circuit Boards) yourself. This will void the warranty. The
PCB’s contain static sensitive devices that could be damaged.
• Always return a faulty part to your distributor with adequate packaging and protection.
• When removing the plug from the mains always grasp the plug not the cable.
• Do not use a fuse that does not meet the specified rating.
• Make sure all connections are secure before applying power.
• Ensure that the mains lead is not damaged. If the mains lead is damaged in any
way there could be a danger of electric shock or a fire hazard.
• Ensure that the power supply is fitted with circuit protection. Using the power
supply without circuit protection is a fire hazard.
7
4.2. NAME OF PARTS
Width (cm) Length (cm) Height (cm) Weight (kg)
DISPLAY CABI 150 68 194 90kg approx
GUN CABI 120 130 96 90kg approx
POP PANEL 128 21 36 .5kg
When Assembled 190 192 225 180kg approx
8
R
4.3. ACCESSORIES
The machine is supplied with an installation kit. Please ensure the following parts are supplied:
SEQPT NUMBERDESCRIPTIONQTY
**1440-CS0186UKSTICKER C EPILEPSY MULTI1
**2SAECE-135DECLARATION OF CONFORMITY1
**3HDF-2003UKDECAL INST PLATE HDF SDX MULTI1
**4540-0043-91L-WRENCH FOR HEX SOC 3MM1
**5540-0006-01WRENCH M4 TMP PRF1
**6540-0007-01WRENCH M5 TMP PRF1
**7HDF-0405UKASSY BANNER R1
**8HDF-0406UKASSY BANNER L1
**9610-0727-003DVD SOFT KIT HDF1
**301LM1246EUROLEAD 10A EUROPEAN SOCKET1
**302LM1227UK MAINS LEAD 10A WITH PLUG1
**401OS1019SELF SEAL BAG 9X12.3/42
**402420-6908-01UKSERVICE MANUAL HDF SDX 521
**403XXX-XXXX-LGLG DISPLAY MANUAL + REMOTE CONT
**404350-5801MOTOR DC5V TG-01H2
**405509-5080SW MICRO TYPE (SS-5GL2)2
**406514-5078-2000FUSE 2A CER 20MM RS419-7793
**407514-5079-10000FUSE 10A T CER 32MM RS414-0611
**408514-5078-10000FUSE 5X20 CERAMIC SB 10000MA1
**409514-5090-30003A FUSE 6.3MMX25MM CERAMIC T1
***2HDF-0452UKBRKT LIGHT BILLBOARD PLATE1
***3HDF -0453UKBILLBOARD PLATE (fixed to ITEM 2)1
***4HDF-0454UKSUPPORT LEFT 1
***5HDF-0455UKSUPPORT RIGHT1
***8HDF-0454BUKARTWORK SIDE L (fixed to ITEM 4)1
***9HDF-0455BUKARTWORK SIDE R (fixed to ITEM 5)1
***202030-000620-SBM6X20 BLT W/S BLK12
1
Item 5 AND 6 - Tamper-proof TORX wrenches.
9
4.4. SHIPPING THE GAME BOARD
• When returning the GAME BOARD for repair or replacement, be sure to package
the entire ASSY SHIELD CASE in the original card transit box - THERE ARE NO
USER-SERVICEABLE PARTS INSIDE.
• Failure to return the GAME BOARD in this manner may invalidate the warranty.
Wrap the ASSY GAME BOARD with the packaging material and put it in the original transit box as shown.
Putting it upside down or packing otherwise in the manner not shown can damage the GAME BOARD and
parts.
10
4.5. ASSEMBLY INSTRUCTIONS
• Perform the assembly by following the procedure herein stated. Failure to comply
with the instructions, for example, inserting the plug into an outlet at a stage not
mentioned in this manual can cause an electric shock
• Assembling should be performed as per this manual. Since this is a complex
machine, erroneous assembling can cause damage to the machine, or
malfunction to occur.
• Do not attempt to complete this work alone, a minimum of 2 people are required.
• Assembly should only be carried out by QUALIFIED SERVICE PERSONNEL.
When carrying out the assembly work, follow the procedure in the following sequence.
STEP 1 ASSEMBLE THE MACHINE
STEP 2 LEG LEVELLING PROCEDURE
STEP 3 BILLBOARD INSTALLATION PROCEDURE
STEP 4 FOR AC WIRING AND CONNECTION PROCEDURE
Note that the parts contained within the installation kit are required for the assembly work.
• Fit all fixings loosely first as detailed in step 1, then position all components
before finally tightening fixings at step 4.
11
STEP 1
4.5.1. ASSEMBLE THE MACHINE
• This operation should only be carried out by QUALIFIED SERVICE
PERSONNEL.
• Remove the JOINT COVER (HDF1031UK) from over the joint of the 2
cabinets (2x M5x16 PAN PAS BLK and
2x M6x50 HEX BOLT BLK.)
Gun Cabinet
• Join both DLP and GUN cabinets as pictured
(left).
DLP Cabinet
• Feed the harnesses from the Gun cabinet
up through the access hole in the DLP
cabinet.
• Make all 5 harnesses connection good.
12
• Feed the 6th and final harness up through
the inside rear of the DLP cabinet and
connect into the USB port on the Lindbergh
CPU as shown in picture (left).
• Place JOINT COVER (HDF-1031UK) over
the joint of the 2 cabinets and re-secure
using 2x M5x16 PAN PAS BLK and 2x
M6x50 HEX BOLT BLK.
• Finally, fit the CABLE COVER over the hole
in the bottom of the cabinet.
• Secure DLP and GUN Cabinets together
using 2x M8x30 Hex Bolt and 2x M8x65
Hex Bolt
13
4.5.2. LEG LEVELLING PROCEDURE
STEP 2
• Make sure all of the leg adjusters are in contact with the floor. If they are not the
machine may move and cause injury. This operation requires 2 people.
• This operation should only be carried out by QUALIFIED SERVICE
PERSONNEL.
This machine has 8 castors and 6 leg adjusters. When the installation position is decided. Unscrew the leg
adjusters so that they raise each castor a minimum of 5mm from the floor. Make sure the machine is level.
After securing the leg adjuster bolts, fully tighten all bolts temporarily attached in steps 1 above.
Ensure adequate ventilation and operating space is maintained as detailed below.
50cm Ventilation space
300cm
240cm
14
Step 3
4.5.3. BILLBOARD INSTALLATION PROCEDURE
• One person alone cannot perform the installation of the billboard assembly. Seek
assistance before attempting this operation
• This operation should only be carried out by QUALIFIED SERVICE
PERSONNEL.
• Fit the SUPPORTS L&R (HDF-0454UK and
HDF-0455UK) and the BANNER
ASSEMBLY L&R (HDF_0405UK and
HDF_0406UK) to the Billboard Assembly
using 8x M6x20 BLT W/S BLK and 8x M6
WASHERS BLK.
15
• Place the BILLBOARD PLATE (HDF0453UK) on the back of the SUPPORTS
L&R and secure along the bottom edge
using 4x M6x12 MCSR PAN W/FS PAS.
• Remove the END CAPS BANNER (HDF0406UK) from both BANNER SUPPORTS.
• Slide both BANNERS L&R (HDF-0403UK &
HDF-0404UK) onto the supports and resecure the END CAPS BANNER.
16
4.5.4. FOR AC WIRING CONNECTION PROCEDURE
Step 5
• Be sure that the machine is not connected to the mains supply before attempting
this operation
• This operation should only be carried out by QUALIFIED SERVICE
PERSONNEL.
• Once the machine has been fully
assembled and fixed into position,
only then is it ready to apply power.
• The socket outlet shall be installed
near the equipment and shall be
easily accessible.
• Insert the IEC plug into the IEC socket
on the rear of the cabinet.
• Insert the mains cord into the wall.
• Switch the power on at the wall.
• Switch on the mains switch located on
the AC Bracket.
17
4.5.5. ASSEMBLY CHECK
• This operation should only be carried out by QUALIFIED SERVICE
PERSONNEL.
In the TEST MODE, ensure that the ASSEMBLY has been assembled correctly and that the CPU is in
working order. In the TEST MODE perform the following tests.
The JVS TEST screen displays information on the connected JVS I/O boards.
Select INPUT TEST to display input data for the currently displayed JVS I/O board. (See “c-1 JVS INPUT
TEST”)
Select NEXT NODE to display information on the next NODE.
If no JVS I/O boards are connected, the message “NO JVS NODE” will be displayed.
The following information is displayed on this screen.
● NODE: The currently displayed NODE number and the total number of connected NODEs
● NAME: ID Code
● CMD VER: Command format version
● JVS VER: JVS standard version
● COM VER: Communication version
● SWITCH: Number of players and number of 1P switches
● COIN: Number of coin slots
● ANALOG: Number of analog channels
● ROTARY: Number of encoders
● KEYCODE: Keycode input active/inactive
● SCREEN: Screen position input (X axis, Y axis, number of channels)
● CARD: Number of card slots
● HOPPER OUT: Number of hoppers
● DRIVER OUT: Number of standard output drivers
● ANALOG OUT: Number of analog output channels
● CHARACTER: Number of characters/lines displayed
● BACKUP: Backup present/absent
Move the cursor to EXIT and press the TEST Button to return to the System Test Menu screen.
18
MONITOR TEST
Use MONITOR TEST to check the output of the monitor.
Enter MONITOR TEST and the following color bars will be displayed.
Press the TEST Button and the screen will
change to the following crosshatch screen.
Press the TEST Button to return to the
System Test Menu screen.
19
a. INPUT TEST
Select INPUT TEST to display the following screen and check the status of input devices.
This test should be used periodically to check that each input device is functioning correctly.
PLAYER1 PLAYER2
START OFF OFF
GUN TRIGGER OFF OFF
GUN BUTTON OFF OFF
GUN SPEED X 7f 7f
GUN SPEED Y 7f 7f
GUN X 00 00
GUN Y 00 00
SCREEN IN OUT OUT
SERVICE OFF
TEST OFF
PRESS TEST AND SERVICE TO EXIT
The items refer to the following input devices. Input is normal if the display to the right of each item changes
from OFF to ON when each input device is operated.
Everything is functioning correctly if the GUN SPEED X and GUN SPEED Y values change according to the
speed at which the Control Unit (Gun) is moved vertically/horizontally.
Everything is functioning correctly if the word “OUT” to the right of SCREEN IN changes to “IN” when the
gun is pointed at the screen, and the values to the right of GUN X and GUN Y move between 00 to FF.
● START: The player START Buttons.
● GUN TRIGGER: The trigger on the gun.
● GUN BUTTON: The Button on the gun.
● GUN SPEED X: This value changes if gun is shaken on the X axis.
● GUN SPEED Y: This value changes if gun is shaken on the Y axis.
● GUN X: The X axis position on the screen targeted by the gun.
● GUN Y: The Y axis position on the screen targeted by the gun.
● SCREEN IN: Displays if the gun is pointing IN or OUT of the screen.
● SERVICE: The SERVICE Button.
● TEST: The TEST Button.
Press the SERVICE and TEST Buttons simultaneously to return to the Game Test Mode screen.
INPUT TEST
20
b. OUTPUT TEST
Select OUTPUT TEST to display the following screen and check the status of output devices.
This test should be used periodically to check that the lamps are functioning correctly.
Use the SERVICE Button to move the cursor to the desired test item. Press the TEST Button to enter the
selected item’s test.
Perform the tests as follows.
● START1 LAMP: Select START1 LAMP and press the TEST Button to turn the option ON.
The player 1 START Button will light up. The lamp will remain on for as long as the TEST Button is held
down.
● START2 LAMP: Select START2LAMP and press the TEST Button to turn the option ON.
The player 2 START Button will light up. The lamp will remain on for as long as the TEST Button is held
down.
● GUN MOTOR1: Select GUN MOTOR1 and press the TEST Button to turn the option ON.
The player 1 gun will begin to vibrate. The vibration will continue for as long as the TEST Button is held
down.
● GUN MOTOR2: Select GUN MOTOR2 and press the TEST Button to turn the option ON.
The player 2 gun will begin to vibrate. The vibration will continue for as long as the TEST Button is held
down.
Move the cursor to EXIT and press the TEST Button to return to the Game Test Mode screen.
• Display of GUN MOTOR1 and GUN MOTOR2 options can be turned on or off
using the DIP-SW. For cabinets with vibration motors attached to the Control
Units (Guns), turn on display of the GUN MOTOR1 and GUN MOTOR2 under
DIP-SW settings to alter these settings.
OUTPUT TEST
START1 LAMP OFF
START2 LAMP OFF
GUN MOTOR1 OFF
GUN MOTOR2 OFF
->
EXIT
SELECT WITH SERVICE AND PRESS TEST
21
c. PLAYER1 GUN ADJUSTMENT/PLAYER2 GUN ADJUSTMENT
This item adjusts the Player 1 gun sight. (This is the same for “PLAYER2 GUN ADJUSTMENT”.)
Select PLAYER1 GUN ADJUSTMENT on the Gun Calibration Setting screen and press the TEST Button.
NOTE: “PLEASE SHOOT GRID WITH PLAYER1 GUN” on the screen will flash.
Follow the on-screen instructions to adjust the gun sight settings. Aim at the mark in the upper left corner
and fire. The mark in the upper left will disappear, and the same mark will be displayed in the lower right
corner.
(Press the TEST Button to return to the Gun Calibration Setting screen.)
PLAYER1 GUN ADJUSTMENT
←PLEASE SHOOT GRID WITH PLAYER1 GUN
PRESS TEST TO EXIT
PLAYER1 GUN ADJUSTMENT
PLEASE SHOOT GRID WITH PLAYER1 GUN→
PRESS TEST TO EXIT
22
Aim and fire at the mark to the lower right. The mark to the lower right will disappear, and the same mark
will be displayed in the center.
(Press the TEST Button to return to the Gun Calibration Setting screen.)
PLAYER1 GUN ADJUSTMENT
↑PLEASE SHOOT GRID WITH PLAYER1 GUN
PRESS TEST TO EXIT
Aim and fire at the mark in the center.
PLAYER1 GUN ADJUSTMENT
NOW CALCULATING
“NOW CALCULATING” will be displayed in the center. The screen will automatically switch to the following.
23
PLAYER1 GUN ADJUSTMENT
+OUT OF SCREEN P1+
PLAYER1 GUN MARK CHECKING
Point the Control Unit (Gun) at the screen and a gun mark will be displayed. Check to make sure that the
gun can aim right up to the edges of the frame.
If the calibration is correct press the TEST Button to save it.
If re-calibration is required press the SERVICE Button. The calibration results will not be saved and you will
return to the Gun Calibration Setting screen.
TEST : TO MEMORIZE
SERVICE : TO CANCEL
“OUT OF SCREEN” is displayed when the gun cross is perceived to be out of screen.
Refer to the following procedure when adjusting the sights.
- Line up the concave sight nearest you on the gun so that it is at the height of the horizontal line of the “+”
mark.
- Line up the convex sight at the tip of the gun so that it also lines up with the horizontal line.
- Line up the centers of the tops of the concave and convex sights with the center of the “+” and fire.
24
4.5.6. MOVING THE MACHINE
• When moving the machine, be sure to remove the plug from the power supply.
Moving the machine with the plug inserted can cause the power cord to be
damaged, resulting in a fire or electric shock.
• When moving the machine, retract the leg adjusters fully and ensure the casters
make contact with the floor. During movement pay careful attention so that the
casters or leg adjusters do not damage any other cabling laid on the floor. Such
damage could result in a fire or electric shock.
• This operation should only be carried out by QUALIFIED SERVICE
PERSONNEL.
• Ensure that the LEG LEVELLERS are raised
above the position of the CASTORS before
attempting to move.
• Do not push the machine using the screen as
leverage.
• This can cause damage to the display
25
4.6. FUSES
• Never touch places other than those specified. Touching places other than those
specified can cause electric shock and short circuit. Disconnect the machine from
the supply before attempting the replacement of any fuse.
• FUSES should only be replaced by QUALIFIED SERVICE PERSONNEL.
There are a number of fuses used on this machine to protect the user and the machine from damage. Only
replace the fuse once you have removed the cause of its failure. Detailed below is a list of the fuses used,
their location and if relevant P.C.B. reference:
PART NUMBER LOCATION TYPE & DETAILS QTY
514-5078-2000 WH HDF (60033UK) 2A T CERAMIC 20X5MM 2
514-5078-2000 WH HDF 60029-02UK) 2A T CERAMIC 20X5MM 4
514-5079-10000 XFMR (560-LGBH-UK) 10A T CERAMIC 32X6.3MM 1
514-5090-3000 FL UNIT (390-7001-30UK) 3A T CERAMIC 25X6.3MM 1
514-5078-10000 IEC INLET (EP1387) 10A T CERAMIC 20X5MM 1
Please refer to the DISPLAY service manual for information regarding serviceable fuses.
26
4.7. REPLACEMEN T OF FLUORESCENT LAMP AND OTHER LAMPS
• Never touch places other than those specified. Touching places other than those
specified can cause electric shock and short circuit. Disconnect the machine from
the supply before attempting the replacement of any lamp.
• Lamps should only be replaced by QUALIFIED SERVICE PERSONNEL.
4.7.1. FLUORESCENT LAMP REPLACEMENT BILLBOARD
• TURN OFF THE MACHINE.
• Remove the 4 screws, which
retain the BILLBOARD sheet.
• Lift off the BILLBOARD sheet.
• Slide back the covers located over the ends of the
Fluorescent lamp.
• Replace the old lamp with a new lamp.
• Reverse the procedure to reassemble.
• Carefully twist the lamp to
remove.
27
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