MERIT INDUSTRIES Megatouch 7 Encore Edition User manual

merit industries, inc. PM0273-02
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COPYRIGHT © 2000 MERIT INDUSTRIES, INC.
1
MEGA
T
OUCH
™ 7 ENCORE EDITION KIT PM0273-02
Megatouch™ 7 Encore Edition
CONTENTS:
NOTE: IN ORDER TO INSTALL THIS KIT,
YOU MUST BE AT THE SUPER IV LEVEL
(PG9255-41) OR HIGHER. IN ORDER TO
DETERMINE WHAT LEVEL OF SOFT-
WAREYOURGAMEISCURRENTLYRUN-
NING, LOOK AT THE EPROM AT U38.
REFER TO FIGURE 1 FOR LOCATION.
1. Turn off the game and disconnect it
from its power source.
NOTE: BEFORE HANDLING THE CRT-260
BOARD OR THE EPROMS, GROUND YOUR-
SELF TO REMOVE ANY STATIC CHARGE
THAT MAY BE ON YOUR BODY.
2. Locate and gain access to the CRT-
260 PC board (if unsure where to lo-
cate your CRT-260 board, see your
game manual).
3. Removetheexistingprogramchipsfrom
U32, U36, U37 and U38 from the CRT-
260 board. Also, remove the security
key from U5. (To remove the existing
key, you may need to cut away sili-
cone sealant holding the key in place.)
Be extremely careful not to dam-
age the board. SeeFigure1 for loca-
tions.
Installing the EPROMS
QTY PART NUMBER DESCRIPTION
1SA3012 MEGA 7 U37 (4 MEG)
1SA3014 MEGA 7 U32 (8 MEG)
1SA3014 MEGA 7 U38 (8 MEG)
1SA3045-02 USA, MEGA 7 KEY
1GL3100-07 ENCORE EDITION DECAL, R, CTOP
1GL3100-08 ENCORE EDITION DECAL, L, CTOP
1PM8928-27 ENCORE EDITION SIGN
1GL2401-12 ENCORE EDITION MARQUEE
2HW8023-01 13/16" W T-MOULDING
4. Install the new EPROMS at U32, U37
and U38 and the new security key at
U5.
NOTE: WHEN INSTALLING EPROMS, BE
CAREFUL TO OBSERVE THE ORIENTATION
OF THE NOTCHES.
AVOID WALKING AROUND WITH THE
CHIPS IN YOUR HAND AFTER YOU HAVE
REMOVED THEM FROM THE BOX. THIS
COULD CAUSE STATIC TO BUILD UP.
5. Put the CRT-260 board back into place
and close all doors.
6. Plugthegame in and turn on thepower.
7. Perform a "2-Button Clear," by turning
on the game while simultaneously
pressing both the SETUP and CALI-
BRATE buttons (located behind the
cashbox).
8. Confirm that the checksum is as fol-
lows:
U32 = C193
U37 = 0E87
U38 = 8B6F
9. If one of the checksum numbers is in-
correct, check to make sure that the
EPROM is seated properly.

COPYRIGHT © 2000 MERIT INDUSTRIES, INC.
FIGURE 1 - LOCATION OF EPROMS AND SECURITY KEY
PM0273-02
MEGA
T
OUCH
™ 7 ENCORE EDITION KIT 2

3
MEGA
T
OUCH
™ 7 ENCORE EDITION KIT PM0273-02
COPYRIGHT © 2000 MERIT INDUSTRIES, INC.
1. Turn off the game and disconnect it
from its power source.
2. Unlockandremovethe coin mech from
the game.
3. Unlock and open the rear door.
4. Disconnect the ground braid and the
cleardrainagetubing from the hood as-
sembly. See Figure 2.
5. Remove the thumbscrews and wash-
ers securing the lid, push the lid for-
ward, and remove it from the game.
See Figure 2.
6. Locate the seam on the T-moulding as
shown in Figure 2.
7. Using a screwdriver, carefully pry the
T-moulding away from the wood side
panel working around until entire T-
mouldingisremoved. Repeat the same
step for the other side of the game.
8. Install the provided T-moulding. Use a
rubbermallet to gently insertthe T sec-
tion of the moulding into the wood side
panel. (Make sure that the T-moulding
seam is towards the bottom edge of
the side panel.) You will need to make
reliefcutswheretheT-mouldingbends
around the game (see Figure 3). Re-
peat the same step for the other side
of the game.
NOTE: BE EXTREMELY CAREFUL WHEN
INSTALLING THE T-MOULDING. THE
GAME MUST BE TURNED OFF AND THE
LIDMUSTBEREMOVEDFROMTHEGAME
BEFORE USING THE RUBBER MALLET TO
INSERT THE T-MOULDING INTO THE SIDE
PANEL.
9. Replace the lid and reconnect the
ground strap and clear drainage tub-
ing.
10. Secure the lid to the game using the 2
thumbscrews and washers.
11. Put the coin mech back into the game
and lock it.
12. Close and lock the rear door.
13. Once the new T-moulding is in place,
remove the existing side decals. (Re-
move any remaining adhesive residue
with an adhesive remover.)
NOTE: Make sure not to get any adhe-
sive removing solvents or solutions
on the touchscreen, as they may dam-
age the touchscreen.
14. When you are finished removing any
excess adhesive from the game, wipe
the surfaces with alcohol solvent. The
surfaces must be clean and free from
dirtfor the new decalsto adhere prop-
erly.
15. Partially peel the backing from the top
edgeof the provided decal. Centerthe
decal on the side of the game and ap-
ply the decal. There is a half inch ex-
cess around the entire decal to allow
for slight error. Cut away the excess
decal using the gap between the T-
moulding and the wood sides as a
guide. Repeat the same step for the
other side of the game.
16. Pluginthe game and turn on thepower.
Installing the T-Molding and
Side Decals

COPYRIGHT © 2000 MERIT INDUSTRIES, INC.
FIGURE 2 - HOOD ASSEMBLY
T-MOULDING PULLED AWAY FROM GAME
FIGURE 3 - SIDE VIEW OF T-MOULDING IN ROUTER HOLE
T-MOULDING WITH RELIEF CUT
PM0273-02
MEGA
T
OUCH
™ 7 ENCORE EDITION KIT 4
THUMBSCREWS
SECURING HOOD
TO MAIN CHASSIS
CLEAR DRAINAGE
TUBING
GROUND BRAID
ATTACHED TO REAR
DOOR
SEAM OF T-MOULDING
ROUTER HOLE
AROUND WOOD
SIDE PANEL
RELIEF CUT
NEEDED FOR
CORNERS
SIDE VIEW OF
T-MOLDING
T-MOLDING
(HW8023-01)

NOTES:
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