Network Technologies TV Cables VOPEX C5SV x User Manual

R NETWORK  
1275 Danner Dr  
Tel:330-562-7070  
TECHNOLOGIES Aurora, OH 44202 Fax:330-562-1999  
INCORPORATED  
NTI  
XTENDEXTM Series  
VOPEX-C5SVA/C5SV-x  
S-Video/Audio or S-Video Only  
Splitter/Extender  
Installation and Operation Manual  
(Receiver not included)  
Manual 054 Rev. 12/03/03  
 
Table of Contents  
Introduction.............................................................................................................................................................. 1  
Materials.................................................................................................................................................................. 1  
Features and Functions........................................................................................................................................... 2  
Limitations ............................................................................................................................................................... 3  
Preparation for Installation ...................................................................................................................................... 3  
Installation ............................................................................................................................................................... 4  
VOPEX-C5SVA-x and VOPEX-C5SV-x .............................................................................................................. 4  
ST-C5SVA-R-600 and ST-C5SV-R-600 Receiver .............................................................................................. 6  
Plug-in and Power Up ............................................................................................................................................. 7  
Video Quality........................................................................................................................................................... 8  
Video Quality Adjustment for VOPEX-C5SVA-x ................................................................................................. 8  
Video Quality Adjustment for VOPEX-C5SV-x.................................................................................................... 8  
Technical Specifications.......................................................................................................................................... 9  
Interconnection Cable Wiring Method................................................................................................................... 10  
Troubleshooting..................................................................................................................................................... 10  
Table of Figures  
Figure 1- Connecting a VOPEX-C5SVA-8 to a CPU .............................................................................................. 4  
Figure 2- Connect Local User components and CAT5 cable to VOPEX-C5SVA-8................................................ 5  
Figure 3- Connect the Extended Components to the ST-C5SVA-R-600 Receiver................................................. 6  
Figure 4- Connect an AC adapter to a ST-C5SVA-R-600 Receiver ....................................................................... 7  
Figure 5- Video Adjust button for manual video quality adjustment........................................................................ 8  
Figure 6- Video quality adjustment buttons on ST-C5SV-600 Receiver................................................................. 9  
Figure 7- View looking into RJ45 female............................................................................................................... 10  
 
Introduction  
The XTENDEX Series VOPEX-C5SVA-x Cat5 Video/Audio Splitter/Extender is designed to enable one  
S-Video/Audio source to be viewed and heard in 4, 8, or 16 different remote locations. Remote monitors and  
stereo speakers can be located as much as 600 feet away from the source via Category 5 unshielded twisted-  
pair cable. The VOPEX-C5SVA-x also allows a local monitor and self-powered stereo speakers to be located  
near the source.  
Optional- VOPEX-C5SV-x S-Video Only Splitter/Extender (No Audio Support)  
Note: If the audio support is not present, please disregard all audio references.  
The XTENDEX Series VOPEX-C5SVA-x S-Video/Audio Splitter/Extender is extremely simple to install and has  
been thoroughly tested to insure reliable performance. Through the use of Category 5 unshielded twisted-pair  
cable it is possible to economically increase the flexibility of a computer system. Here are some of the features  
and ways this can benefit any workplace:  
Allows the placement of monitors and self-powered stereo speakers in different remote locations  
where only these parts are needed.  
Provides an additional local access port allowing the A/V source to viewed and heard locally.  
Compatible with all video sources supporting s-video.  
Provides crisp and clear resolution up to 800x600 @ 60Hz at 600 ft.  
Video quality adjustment is automatic for varying lengths of CAT5 cable  
'Video Adjustment' button allows video quality to be re-adjusted without powering down the system.  
(Button on VOPEX-C5SVA only- video quality adjustment is performed at Receiver for VOPEX-C5SV.)  
Digital transmission of audio signals reduces any loss in quality.  
Audio frequency response is 20Hz to 20kHz, +/- 1dB.  
Compatible with all NTI A/V switches and splitters supporting s-video, enabling the joining of  
products to create a system that satisfies all networking needs.  
Materials  
Materials Included with this kit:  
9
NTI VOPEX-C5SVA-x (4,8, or 16 ports) CAT5 S-Video/Audio Splitter/Extender  
-OR-  
NTI VOPEX-C5SV-x (4,8, or 16 ports) CAT5 S-Video Splitter/Extender  
120VAC or 240VAC at 50 or 60Hz-5VDC/2.0A AC Adapter  
9
SVEXT-3-MM 4-pin miniDIN male-male s-video cable for connecting the VOPEX-C5SVA-x to the video  
source  
SA-3-MM 3.5mm stereo plug -stereo plug cable for connecting the VOPEX-C5SVA-x to the audio  
source. (VOPEX-C5SVA-x only)  
9
9
Line cord, country specific  
This owner's manual  
Additional materials not supplied but are required:  
¾
CAT5 unshielded twisted-pair cable(s) terminated with RJ45 connectors wired straight thru- pin 1 to pin 1,  
etc. (see pg. 8 for proper EIA/TIA 568B wiring method)  
¾
NTI ST-C5SVA-R-600 - CAT5 S-Video/Audio Extender Receiver  
-OR-  
¾
¾
NTI ST-C5SV-R-600 - CAT5 S-Video Extender Receiver  
SVEXT-xx-MM (xx= length in feet required) 4-pin miniDIN male-male s-video cable for connecting the  
VOPEX-C5SVA-x to the video display  
Contact your nearest NTI distributor or NTI directly for all of your KVM needs at 800-RGB-TECH (800-742-8324)  
1
 
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8
Features and Functions  
1. S-Video Connector- 4-pin miniDIN female- for connecting the cable from the video source  
2. S-Video Connector- 4-pin miniDIN female- for connecting the local user's display  
3. Line In- 3.5mm female stereo audio connector- for connecting the cable from the audio source (not present  
in VOPEX-C5SV)  
4. Line Out- 3.5mm female stereo audio connector- for connecting the local self-powered stereo speakers (not  
present in VOPEX-C5SV)  
5. Cat 5- RJ45 female- for connecting CAT5 cables from ST-C5SVA-R-600 Receivers  
6. 5VDC- 2.0A- connection jack for the AC adapter  
7. Power- Green LED- illuminates when power has been supplied to the VOPEX-C5SVA-x  
8. Video Adjust- forces the VOPEX-C5SVA-x to re-adjust the video on all channels (not present in VOPEX-  
C5SV)  
9. S-Video Connector- 4-pin miniDIN female- for connecting the remote user's monitor  
10. Cat 5- RJ45 female- for connecting CAT5 cable from the VOPEX-C5SVA-x  
11. Green LED- communication indicator- blinks when there is valid communication between the VOPEX-  
C5SVA-x and the ST-C5SVA-R-600 Receiver.  
12. Yellow LED- power indicator- illuminates when power has been supplied to the unit  
13. Audio Connector- 3.5mm female stereo audio connector- for connecting the remote speakers  
14. 9VDC- 1.0A- connection jack for the AC adapter  
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2
 
Limitations  
The audio input of the VOPEX-C5SVA-x S-Video/Audio Splitter/Extender is compatible with the following  
standard CPU audio outputs:  
Line out - typically lime green in color  
Speaker out- typically orange in color  
Headphone out- typically located on the CD-ROM  
The audio outputs of the VOPEX-C5SVA-x Video/Audio Splitter/Extender and the ST-C5SVA-R-600  
Receiver are compatible with self-powered stereo speakers.  
Preparation for Installation  
Locations should be chosen for the displays and speakers that also have space to connect the VOPEX-  
C5SVA-x and ST-C5SVA-R-600 Receivers within the distance provided by the cables. If extension cables  
are needed, contact NTI for the cables required.  
The CAT5 cables must be run to the locations where the VOPEX-C5SVA-x and ST-C5SVA-R-600  
Receivers will be connected. Be careful to route the cables away from any sources of magnetic fields or  
electrical interference that might reduce the quality of the video signal (i.e. AC motors, welding equipment,  
etc.). NOTE: If CAT5 cable is already installed in the wall and there are RJ45 wall outlets, it will be  
necessary to obtain male-to-male straight through connection cables long enough to reach from the wall  
outlets to the connection locations of the VOPEX-C5SVA-x and ST-C5SVA-R-600 Receivers.  
A properly grounded, polarized, and preferably surge-protected 120V or 240V electrical outlet (depending  
on the AC adapter being used) must be installed close enough to the connection location of the VOPEX-  
C5SVA-x and ST-C5SVA-R-600 Receivers, displays, stereo speakers, and A/V sources to plug them into.  
All cables should be installed in such a way that they do not cause stress on their connections to the  
equipment. Extended lengths of cable hanging from a connection may interfere with the quality of that  
connection. Secure cables as needed to minimize this.  
Properly shut down and disconnect the power from the video source, displays and stereo speakers to be  
separated. If other equipment is involved whose connections are being interrupted, be sure to refer to the  
instruction manuals for that equipment for proper disconnection and re-connection procedures before  
proceeding.  
3
 
Installation  
VOPEX-C5SVA-x and VOPEX-C5SV-x  
Note: VOPEX-C5SV-x S-Video Only Splitter/Extender does not have audio support. If the audio  
support is not present, please disregard all audio references.  
1. Make connections between the VOPEX-C5SVA-x and the audio and video source(s). (See Fig. 1.)  
a) Connect a 4-pin miniDIN cable end of a SVEXT-6-MM to the VGA connector on the back of the  
video source.  
b) Connect the other 4-pin miniDIN cable end of the SVEXT-6-MM cable to the 4-pin miniDIN  
female connector marked "S-Vin" on the VOPEX-C5SVA-x.  
c) Connect one 3.5mm stereo plug end of the SA-6-MM cable into the 3.5mm female audio  
connector marked "line out", "spkr", or "headphones" on the audio source.  
Notes:  
If all 3 connectors are available, use the connector marked "line out".  
The "line out" connector is typically lime green and may be marked with this symbol  
The "spkr" connector is typically orange, and may be marked with this symbol  
The "headphones" connector may be marked with this symbol  
d) Connect the other 3.5mm stereo plug end of the SA-6-MM cable into the 3.5mm female stereo  
audio connector marked "Line In" on the VOPEX-C5SVA-x.  
VIDEO  
CONNECTOR  
4 pin miniDIN Male  
S-Video Connector  
VIDEO  
VOPEX-C5SVA-8  
CONNECTOR  
(Rear View)  
4-pin miniDIN Female  
S-Video Connector  
4-pin miniDIN Female  
S-Video Connector  
S-Vout  
S-Vin  
SVEXT-3-MM  
(supplied)  
R NETWORK  
1275 Danner Dr Tel:330-562-7070  
Aurora, OH 44202 Fax:330-562-1999  
www.nti1.com  
TECHNOLOGIES  
INCORPORATED  
NTI  
Cat5  
5VDC  
2A  
6
8
7
4
3
2
1
-
+
5
Line  
Out  
Line  
In  
AUDIO CONNECTOR  
line  
out  
CPU  
ONE WILL BE MARKED "line  
out" ,"spkr", "headphones"  
OR WITH THIS SYMBOL  
3.5mm Female  
Stereo Audio  
Connector  
SA-3-MM  
(supplied)  
4 pin miniDIN Male  
S-Video Connector  
3.5mm Stereo Plug  
Figure 1- Connecting a VOPEX-C5SVA-8 to a CPU  
4
 
2. Connect the local user to the VOPEX-C5SVA-x (see Fig. 2)  
a. Connect one end of another SVEXT-xx-MM cable to the 4-pin miniDIN female connector  
marked "S-Vout" on the VOPEX-C5SVA-x.  
b. Connect the other end of the SVEXT-xx-MM cable to the 4-pin miniDIN female connector on the  
local s-video display.  
c. Connect the cable from the local speakers into the 3.5mm stereo audio connector marked "Line  
Out" on the VOPEX-C5SVA-x.  
VIDEO  
CONNECTOR  
VOPEX-C5SVA-8  
(Rear View)  
4-pin miniDIN Female  
S-Vout  
S-Vin  
S-Video Connector  
3.5mm Female  
Stereo Audio  
Connector  
R
1275 Danner Dr Tel:330-562-7070  
TECHNOLOGIES Aurora, OH 44202 Fax:330-562-1999  
INCORPORATED www.nti1.com  
NETWORK  
NTI  
Cat5  
5VDC  
2A  
6
8
7
5
4
3
2
1
-
+
Line  
Out  
Line  
In  
SVEXT-xx-MM  
S-Video  
Display  
CAT5 Cable to  
ST-C5SVA-R-600  
Receiver  
Local User's Display and Speakers  
Figure 2- Connect Local User components and CAT5 cable to VOPEX-C5SVA-8  
3. Connect a CAT5 cable to any one of the “Cat5x” ports on the VOPEX-C5SVA-x. (See Fig. 2.)  
When properly inserted the cable end should snap into place.  
4. Repeat step 3 for each ST-C5SVA-R-600 Receiver to be connected to the VOPEX-C5SVA-x.  
Note: If an RJ45 wall outlet is being used, connect the other end of the extension cable to the  
RJ45 wall outlet.  
!
WARNING: Never connect the VOPEX-C5SVA-x Extender/Splitter to an ethernet card,  
ethernet router, hub or switch or other ethernet RJ45 connector of an ethernet device. Damage to  
devices connected to the ethernet may result.  
5
 
ST-C5SVA-R-600 and ST-C5SV-R-600 Receiver  
Note: This section is applicable to both models of Receiver except for step 4. When installing ST-C5SV-  
R-600 Receivers (no audio support), disregard step 4.  
1. Position a ST-C5SVA-R-600 Receiver such that the CAT5 cable, the SVEXT-xx-MM cable, speaker  
cable, and the AC adapter power connector can each reach the Receiver comfortably.  
2. Connect one end of another SVEXT-xx-MM cable to the female 4-pin miniDIN video connector on  
the Receiver.  
3. Connect the other end of the SVEXT-xx-MM to the female s-video connector of the remote s-video  
display.  
4. Connect the remote user's speakers to the 3.5mm female stereo connector on the Receiver (see  
Fig. 3).  
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Figure 3- Connect the Extended Components to the ST-C5SVA-R-600 Receiver  
5. Make sure the CAT5 cable has been installed in accordance with the “Preparation for Installation”  
instructions on page 3. Connect the CAT5 cable to the “Cat 5” port on the Receiver. (See Fig. 3.)  
When properly inserted the CAT5 cable end should snap into place.  
Note: If an RJ45 wall outlet is being used, connect the other end of the extension cable to the RJ45  
wall outlet.  
6. Repeat steps 1-4 for each ST-C5SVA-R-600 Receiver to be connected to the VOPEX-C5SVA-x.  
!
WARNING: Never connect the ST-C5SVA-R-600 Receiver to an ethernet card, ethernet  
router, hub or switch or other ethernet RJ45 connector of an ethernet device. Damage to devices  
connected to the ethernet may result.  
6
 
Plug-inandPowerup  
1. Plug the power cord from each monitor and the power supply for each set of stereo speakers into a power  
outlet.  
2. Connect the 5VDC AC adapter power connector to the 5VDC port on the VOPEX-C5SVA-x. Make sure the  
power connector goes into the port all the way.  
3. Connect the 9VDC AC adapter power connector to the 9VDC port on each Receiver. Make sure each  
power connector goes into each port all the way.  
WARNING: The AC adapter for the Receiver is 9VDC. Be sure to plug the 9VDC AC adapter into  
the Receiver, NOT into the VOPEX-C5SV-x !  
!
Plug each AC adapter into a power outlet. The green LED on the VOPEX-C5SVA-x and the yellow LED on  
the RJ45 connector of each ST-C5SVA-R-600 Receiver should illuminate, indicating that a proper power  
connection has been made to them. (See Fig. 4.)  
9
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Figure 4- Connect an AC adapter to a Receiver  
4. Turn ON the audio and video source(s), stereo speakers, and displays. They should react as if they were  
directly connected to each other.  
Note: The green LED on the RJ45 connector of each ST-C5SVA-R-600 will blink anytime data traffic is  
passing between the VOPEX-C5SVA-x and the Receivers, indicating proper CAT5 cable connection and  
communication. (See Fig. 4)  
7
 
Video Quality  
Video Quality Adjustment for VOPEX-C5SVA-x  
When powering ON the VOPEX-C5SVA-x, video quality adjustment is done automatically to assure the image is  
as clear as possible. Once the VOPEX-C5SVA-x is up and running, the video quality can be re-adjusted at any  
time by pressing the recessed 'Video Adjustment' button. (See Fig 5). Using the tip of a pen or pencil, a  
momentary press of the button will force the system to automatically re-adjust the video quality.  
Note: Video quality adjustment of the VOPEX-C5SV-x is performed manually at the Receiver. See  
"Video Quality Adjustment for VOPEX-C5SV-x" below.  
VOPEX-C5SVA-x (Front View)  
R
XTENDEX TMV  
NTI  
Video  
Adjust  
Network Technologies Inc  
Power  
Press button inside  
using pen or pencil  
to adjust video quality  
Figure 5- Video Adjust button for manual video quality adjustment  
Video quality may need to be re-adjusted if any of the following situations occur:  
A CAT5 cable is replaced, for any reason  
A new ST-C5SVA-R-600 Receiver is connected to the system  
CAT5 cable becomes disconnected from the VOPEX-C5SVA-x or any of the Receivers  
Video Quality Adjustment for VOPEX-C5SV-x  
Video quality adjustment of the VOPEX-C5SV-x is performed manually at the Receiver.  
It is possible that on initial startup the image on the monitor will not be as crisp as the image normally is. This is  
due to the frequency characteristics of the CAT5 cable. It may be necessary to press the "+" or "-" buttons  
on the Receiver (see Fig. 6) until the image is crisp and clear. Press the "+" button if the image is not crisp and  
clear enough. Press the "-" button if the image has been over-corrected (such that horizontal lines appear to  
trail or shadow at the edge of an open window). A momentary press of either button will make a minor change  
in the image. If either button is pressed and held, the changes made will be gradual and continuous.  
Ultimately, the image quality should improve to a satisfactory level. Once the adjustment is made, it should not  
be necessary to change it again as the new settings are stored in memory and become the default settings with  
each startup.  
Note: When the cable is longer than 300 feet some colored lines can be seen at the black-to-white  
transitions. This is a normal behavior and is caused by the different twisting rates of each pair of wires  
in the CAT5 cable.  
8
 
Side view of ST-C5SV-600 Receiver  
Press using  
pen or other  
pointed object  
to improve  
screen image  
Figure 6- Video quality adjustment buttons on ST-C5SV-600 Receiver  
Technical Specifications  
Maximum Resolution  
(refresh frequency 60Hz)  
Video Compatibility  
800 x 600 - up to 600 feet  
All s-video displays and sources  
Video Quality Adjustment  
(VOPEX-C5SVA only)  
Automatic, for up to 600 feet of CAT5 cable, with manual override  
(video quality adjustment can only be performed manually at the  
Receiver for VOPEX-C5SV)  
Video Coupling  
DC  
Video Connectors  
4-pin miniDIN female  
Video Maximum I/O Levels  
Input / Output Impedance  
Audio Connectors  
1.45Vp-p  
75 Ohms  
3.5mm female stereo audio connectors  
Signal Type  
Line Level, stereo, unbalanced  
Audio Frequency Response  
Signal-to-noise ratio  
Total Harmonic Distortion and Noise  
Stereo Crosstalk  
20Hz to 20Khz, + 1Db  
76 dBA  
0.017%  
-70 dB  
Audio Maximum I/O Levels  
Output Impedance  
3.1Vp-p  
Max 2K Ohms, unbalanced  
THD+N  
Interconnect Cable  
VOPEX Power  
Receiver Power  
AC Adapter Power Connector  
Operating Temperature Range  
VOPEX-C5SVA-x Size (In.) WxDxH  
ST-C5SVA-R-600 Receiver Size (In.)  
WxDxH  
0.017%,F=20-20KHz, RL=2K Ohm, Vout=1 Vrms  
CAT 5/5e Solid UTP EIA/TIA 568B wiring w/ male RJ45 connectors  
120V or 240V at 50 or 60Hz-5VDC/2.0A via AC Adapter  
120V or 240V at 50 or 60Hz-9VDC/1.0A via AC Adapter  
2.1 x 5mm connector, center positive  
+10°C to +40°C  
8x6.3x2.5  
3.25x3.4x1  
9
 
Interconnection Cable Wiring Method  
The connection cable between the VOPEX-C5SVA-x and each ST-C5SVA-R-600 Receiver is terminated with  
RJ45 connectors and must be wired according to the EIA/TIA 568B industry standard. Wiring is as per the  
table and drawing below.  
Pair 3  
Pair 2  
Pair 1  
Pair 4  
Pin Wire Color  
Pair  
2
2
3
1
1
3
4
4
Function  
1
2
3
4
5
6
7
8
White/Orange  
Orange  
White/Green  
Blue  
White/Blue  
Green  
White/Brown  
Brown  
T
R
T
R
T
R
T
R
T
3
T R  
1 2  
R
R
8
T R T  
5 6 7  
4
-
+ - +  
+ -  
+ -  
Figure 7- View looking into RJ45 female  
Troubleshooting  
Each and every piece of every product produced by Network Technologies Inc is 100% tested to exacting  
specifications. We make every effort to insure trouble-free installation and operation of our products. If  
problems are experienced while installing this product, please look over the troubleshooting chart below to see if  
perhaps we can answer any questions that arise. If the answer is not found in the chart, please check the  
800-742-8324 (800-RGB-TECH) in US & Canada or 1-330-562-7070 worldwide. We will be happy to assist in  
any way we can.  
Problem  
Cause  
Solution  
VOPEX-C5SVA-x or ST-  
C5SVA-R-600 power  
LED does not illuminate  
A power supply is not  
connected or plugged-in.  
Make sure each outlet is live and the AC adapters  
are plugged-in. (one for each Remote and one for  
the VOPEX-C5SVA-x)  
Make sure power connectors are fully connected to  
their ports.(pg 7)  
No video on display  
One or more video cables is  
loose or disconnected.  
No power to the VOPEX-  
C5SVA-x or the ST-C5SVA-R-  
600 Receiver.  
Check all video cable connections  
Make sure power LEDs are illuminated for local  
and remote. If not, see solution for problem above.  
Video Cable was not attached  
when CPU was booted.  
CAT5 cable is not connected.  
With all the cables properly connected, reboot the  
CPU.  
Check cable connections. Make sure they are  
snapped-in properly and completely and reboot.  
Download from Www.Somanuals.co1m0. All Manuals Search And Download.  
Problem  
Cause  
Solution  
Video picture is not  
sharp or is smeared  
All Video Cables are not firmly  
seated.  
Check all connections. Make sure all cables are  
fully seated.  
CAT5 cable is too long.  
The CAT5 cable is not  
properly connected.  
A cabling change has been  
made while the system was  
powered.  
A new receiver was  
connected while the system  
was powered  
Verify length is within specified limits-600'.  
Check cable connections. Make sure they are  
snapped-in properly and completely.  
Press the "Video Adjust" button. (See "Video  
Quality" on page 8.)  
Press the "Video Adjust" button. (See "Video  
Quality" on page 8.)  
Video was not manually  
adjusted  
Adjust video at the receiver (see "Video Quality"  
on page 8)  
The picture on the  
monitor is black and  
white, rather than color  
A constant vertical  
wobble appears down  
the screen  
The video cable was not attached  
to the CPU when it was booted.  
With the cables all properly connected, reboot the  
CPU.  
CAT5 cable is too close to a strong Reroute CAT5 cable if possible.  
power source.  
Display sometimes  
loses sync, causing it  
to go blank for a  
second or two  
No audio  
Electrical power system is very  
noisy, particularly the ground.  
The CAT5 cable is not  
properly connected.  
Audio cable is not properly  
plugged in  
Make sure the interconnection cable is not near  
any power lines.  
Check cable connections. Make sure they are  
snapped-in properly and completely.  
Check all cable connections  
Speakers are not plugged in  
CAT5 cable is not properly  
connected  
Verify speakers are powered (if applicable)  
Check CAT5 cable connections  
SERIAL NO:  
DATE:  
VOPEX-C5SVA-4  
VOPEX-C5SVA-8  
VOPEX-C5SV-4  
VOPEX-C5SV-8  
VOPEX-C5SV-16  
INSPECTED BY:  
VOPEX-C5SVA-16  
ST-C5SVA-R-600 Receiver  
ST-C5SV-R-600 Receiver  
Receiver Serial Nos:  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
____________  
Manual 054 Rev. 12/03/03  
Download from Www.Somanuals.co1m1. All Manuals Search And Download.  

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