Sega Virtua Tennis 2 Kit Installation Service Manual

1ST  PRINTING  OCT  01
MANUAL NO.  999-1311
SEGA ENTERPRISES, INC.  USA
Universal Kit
Kit Installation Instructions &
Service Manual for
ROM & GD ROM SYSTEMS
Switchable FROM High Resolution 31K
TO Standard (Low) Resolution 15.75K.
1 - 2 PLAYER GAME
www.seuservice.com 

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Virtua Tennis 2
Sega Naomi System
Kit Contains List
Part #
400-5397-01
838-13616
560-5407-UL
838-13683-93CV1
600-7141-200
600-7009-2500
840-0080D-01
600-7247-500
999-1348
999-1326
999-1325
999-1329
999-1327
999-1341
Desc
NAOMI POWER SUPPLY
AUDIO POWER AMP 2 CH
AUDIO XFORMER 120V
JAMMA I/O BD (NAOMI)
USB CABLE
VGA VIDEO CABLE
ASSY CASE PC1 DIMM BD
CABLE SCSI TYPE 2 500MM
SERVICE SWT BRKT ASSY
JOYSTICK, COMP. BLUE
BUTTON, COMP.  GREEN
SWITCH, PB LARGE
BUTTON, COMP. BLUE
CNTRL PNL (METAL...

2
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Virtua Tennis 2
Sega Naomi System
Kit Contains List
Part #
Qty Desc
CNTRL PANEL (NAOMI)
CNTRL PANEL (STANDARD)
DECAL SIDE ART
INSTRUCTION SHT (PLAYER)
INSTRUCTION SHT (BUTTON)
MARQUEE ART
DECALS (BTTNS -TOP SPIN)BL
DECALS (BTTNS-SLICE SPN)GR
DECALS (BTTNS-LOB SHT)WHT1
1
2
1
1
1
2
2
2 999-1343
999-1344
999-1347
999-1345
999-1346
999-1342
999-1349
999-1350
999-1351 

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DESIGNED RELATED PARTS
Marquee Art ---- 999-1342
Instruction Sheet (Player) ---- 999-1345
Instruction Sheet (Button Controls) ---- 999-1346
Control Panel Overlay ---- 999-1344 

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Decals Side Art ---- 999- 1347
Control Panel Overlay ----- 999-1343
NOT PICTURED
Decals-Buttons -Top Spin (Blue) 999-1349
Decals-Buttons - Slice Spin (Green) 999-1350
Decals-Buttons - Lob Shot (White) 999-1351 

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SERVICE BULLETIN
SEGA Service Department                http://www.seuservice.com
45133 Industrial Drive           Phone: 415.701.6580
Fremont, Ca. 94538               Fax: 415.701.6594
If you have any questions please contact the SEGA Service Department at the numbers given above.
120Feb 9. 2000
The SEGA  Naomi Game kits are actually ‘JAMMA Dependent’.  What this means exactly is they will only
install into existing JAMMA Cabinets.  If an operator tries to install these kits into a...

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INSTALLATION INSTRUCTIONS
1)  First.  Remove all access panels from the game.  Locate the original game Logic PCB’s & Power
Supply and remove from the Cabinet by first disconnecting all harnesses from the boards.  (You need
only to splice in the Main Power (110v AC) into the 3-Pin Connector (GRN/WHT/BLK).)
2)  Remove all existing game harnesses (we suggest using New Jamma Harnesses (NOT contained in the
kit) to ensure reliability).
3)   Locate the most convenient and open area of the...

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INSTALLATION INSTRUCTIONS
9)  Proceed to place new decals on the sides of the cabinet.  Locate a new monitor bezel, if needed, and
replace glass, if required (due scratches).  Install Instruction Placard to the back of the Monitor Glass.
NOTE:  As a precaution, disconnect the JAMMA Harness from the I/O Boards and turn power on.  With a
Multi-Meter, measure the 5v and 3.3v. Adjust if necessary to 5.15v DCand 3.3vDC.  Measure the +12  to
ensure the wires and voltages are in the correct...

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Sega Naomi System Switch
Bracket and Speaker
Installation Diagrams
(Figure 3)
Coin Meter
TestService
Volume 
JAMMA Pin     R
JAMMA Pin    15 JAMMA Pin      1
Yellow Wire from Extra
Harness  (+5v)JAMMA Pin  8
+ _
Pin 1
Pin 5Pin 4 To CN1 of
Amplifier Board
YEL/RED
WHT/RED GRN/RED
From CN2 of
Amplifier Board
From CN4 of
Amplifier Board
GRY/RED
ORG/RED
ORG/BLUE GRY/BLUELeft
Speaker
Right
Speaker