Extron electronic Power Supply YCS 100 User Manual

User’s Manual  
YCS 100  
Composite Video and S-video Transcoder  
Extron Electronics, USA  
1230 South Lewis Street  
Anaheim, CA 92805  
USA  
714.491.1500  
Fax 714.491.1517  
Extron Electronics, Europe  
Beeldschermweg 6C  
3821 AH Amersfoort  
The Netherlands  
+31.33.453.4040  
Fax +31.33.453.4050  
Extron Electronics, Asia  
135 Joo Seng Road, #04-01  
PM Industrial Building  
Singapore 368363  
+65.6383.4400  
Fax +65.6383.4664  
Extron Electronics, Japan  
Kyodo Building  
16 Ichibancho  
Chiyoda-ku, Tokyo 102-0082 Japan  
+81.3.3511.7655  
Fax +81.3.3511.7656  
68-495-10 Rev. A  
06 06  
© 2006 Extron Electronics. All rights reserved.  
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警告  
安全须知 中文  
电源 该设备只能使用产品上标明的电源。 设备必须  
使用有地线的供电系统供电。 第三条线线是  
安全设施能不用或跳过 。  
这个符号提示用户该设备用户手册中  
有重要的操作和维护说明。  
拔掉电源 为安全地从设备拔掉电源拔掉所有设  
备后或桌面电源的电源线任何接到市电系统的  
电源线。  
这个符号警告用户该设备机壳内有  
露的危险电压触电危险。  
电源线保护 妥善布线, 避免被踩踏重物挤压。  
维护 所有维修必须由认证的维修人员进行。 设备内  
部没有用户可以更换的零件避免出现触电危险  
不要自己试图打开设备盖子维修该设备。  
注意  
阅读说明书 用户使用该设备前必须阅读并理解所有  
安全和使用说明。  
通风孔 有些设备机壳上有通风槽或孔们是用来  
防止机内敏感元件过热。 不要用任何东西挡住通  
风孔。  
保存说明书 用户应保存安全说明书以备将来使用。  
遵守警告 用户应遵守产品和用户指南上的所有安全  
和操作说明。  
锂电池 不正确的更换电池会有爆炸的危险须使用  
与厂家推荐的相同或相近型号的电池照生产厂  
的建议处理废弃电池。  
避免追加 不要使用该产品厂商没有推荐的工具或追  
加设避免危险。  
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Table of Contents  
Chapter One • Introduction ................................................... 1-1  
About this Manual .................................................................... 1-2  
About the YCS 100.................................................................... 1-2  
Features ........................................................................................ 1-2  
Application Diagram................................................................. 1-3  
Chapter Two • Installation and Operation ................. 2-1  
Installation Overview............................................................... 2-2  
Mounting the YCS 100............................................................. 2-2  
Tabletop use........................................................................... 2-2  
Rack mounting....................................................................... 2-2  
Mounting on a rack shelf ............................................... 2-2  
Back of the rack mounting .............................................. 2-4  
Furniture mounting ............................................................... 2-6  
Projector mounting................................................................ 2-7  
Using the PMK 100 Mini Projector Mount Kit................ 2-7  
Using the PMK 300 Projector Mount Kit ........................ 2-8  
Using the PMK 350 Projector Mount Kit ...................... 2-10  
Rear Panel .................................................................................. 2-12  
Wiring the Power Connector............................................... 2-13  
Operation................................................................................... 2-14  
Troubleshooting....................................................................... 2-15  
Problem: No video input ..................................................... 2-15  
Appendix A • Specifications, Part Numbers, and  
Accessories ........................................................................................A-1  
Specifications..............................................................................A-2  
Included Parts .............................................................................A-5  
Accessories...................................................................................A-5  
All trademarks mentioned in this manual are the properties of their respective owners.  
68-495-10 Rev. A  
06 06  
YCS 100 • Table of Contents  
i
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Table of Contents, cont’d  
YCS 100  
Chapter One  
1
Introduction  
About this Manual  
About the YCS 100  
Features  
Application Diagram  
ii  
YCS 100 • Table of Contents  
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Introduction  
Quad standard compatibility — The digital quad standard  
About this Manual  
decoder and encoder provide for universal compatibility.  
This manual contains information about the Extron  
Enclosure — The YCS 100 has a compact 1U high, ¼-rack wide,  
3 inches deep Versatools® metal enclosure that can be  
easily placed or mounted in a variety of locations.  
YCS 100 Transcoder, and discusses how to install, configure, and  
operate it.  
The terms “YCS 100,” “YCS,” and “transcoder” are used  
interchangeably throughout this manual.  
Power supply — An external 12 VDC power supply with a  
two-pin captive screw connector accepts 100 to 240 VAC.  
The power supply input has single diode polarity  
protection.  
About the YCS 100  
The Extron YCS 100 Transcoder has a composite video to  
S-video (luminance [Y] and chrominance [C]) decoder and an  
S-video to composite video encoder in one product. The high  
performance digital decoder has a time base stabilizer that  
corrects the jitter from VCR signals. A 5-line adaptive comb  
filter performs the Y/C separation, virtually eliminating chroma  
noise. Each input has its own individually buffered loop-  
through signal.  
Rack, furniture, and projector mounting — The YCS 100 can be  
mounted on a rack shelf, under a desk or podium, or on a  
projector pole, with an optional mounting kit.  
Application Diagram  
The following diagram provides an example of how the YCS 100  
may be connected.  
The transcoder is compatible with NTSC 3.58, NTSC 4.43,  
SECAM, and PAL standards.  
Cable Box  
Composite  
Features  
Digital decoding and analog encoding — The YCS 100 digitally  
decodes (separates) the composite video input signal  
into Y and C for S-video. It provides analog encoding  
(combining) of the Y and C signals of S-video input into  
composite video.  
DSS Receiver  
S-video  
0
0
1
S
C
Y
DER  
IN  
ENCO  
Extron  
YCS 100  
Video Encoder  
and Decoder  
R
DECODE  
P
LOO  
OUT  
IN  
WER  
OUT  
PO  
X
V
A
2
1
0
M
A
.3  
LOOP  
Time base stabilizer — The time base stabilizer (TBS) stabilizes  
the video signal in the time domain. This results in a  
significantly more stable image on the screen and better  
recording quality from input sources with unstable video  
signals, such as consumer VCRs and worn or multi-  
generation VHS tapes.  
Monitor  
S-video  
VCR  
Composite  
Monitor  
S-video  
VCR  
Composite  
Input connectors — The decoder has one composite video  
input on a female BNC connector. The decoder input  
is buffered and looped through, also on a female BNC  
connector.  
Figure 1-1 — YCS 100 connection diagram  
The encoder has one S-video input on 4-pin mini DIN  
connectors. The encoder input is buffered and looped  
through, also on a 4-pin mini DIN connector.  
Output connectors — The decoder has one S-video output  
on a 4-pin mini DIN connector. The encoder has one  
composite video output on a BNC connector.  
YCS 100 • Introduction  
YCS 100 • Introduction  
1-2  
1-3  
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Introduction, cont’d  
YCS 100  
Chapter Two  
2
Installation and Operation  
Installation Overview  
Mounting the YCS 100  
Rear Panel  
Wiring the Power Connector  
Front Panel  
Operation  
Troubleshooting  
YCS 100 • Introduction  
1-4  
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Installation and Operation  
3.  
Install blank panel(s) or other unit(s) on the rack shelf as  
desired.  
Installation Overview  
To install and set up the YCS 100, follow these steps:  
Mount the YCS 100 on a rack shelf, furniture, or projector  
bracket if desired.  
1
VersaTools Rack Shelf  
Connect your input and output devices to the YCS 100’s  
rear panel connectors.  
2
3
Wire the provided 2-pin captive screw connector to the  
external power supply. (See Wiring the Power Connector,  
later in this chapter.)  
Apply power to the YCS 100 and to the input and output  
devices.  
4
1/4 Rack Width Front  
False Faceplate  
Mounting the YCS 100  
The YCS 100 can be set on a table; mounted on a rack shelf;  
mounted under a desk, podium, or table; or attached to a  
projector with one of the Extron projector mounting kits.  
Use 2 mounting holes on  
opposite corners.  
(2) 4-40 x 3/16"  
Screws  
Tabletop use  
Figure 2-1 — Mounting a YCS 100 (with other units)  
on a VersaTools rack shelf  
Four self-adhesive rubber feet are included with the YCS 100.  
For tabletop use, attach one foot at each corner on the bottom of  
the unit, and place the YCS in the desired location.  
Rack mounting  
1U Universal Rack Shelf  
1/2 Rack Width Front False  
Faceplate  
For optional rack mounting, do not install the rubber feet.  
Mount the transcoder on one of the following rack shelves:  
1/4 Rack Width Front False  
Faceplate  
1U 3.5" Deep VersaTools® rack shelf  
Standard (RSF 123, part #60-190-20) or Basic (RSB 123, part  
#60-604-20)  
1U 9.5" Deep rack shelf  
Universal (RSU 129, part #60-190-01) or Basic (RSB 129,  
part #60-604-01)  
Both front false faceplates  
use 2 screws.  
1U 6" Deep Rack Shelf  
Universal (RSU 126, part #60-190-10) or Basic (RSB 126,  
part #60-604-10)  
Mounting on a rack shelf  
1.  
If feet were previously attached to the bottom of the YCS,  
remove them.  
(2) 4-40 x 3/16"  
Screws  
Use 2 mounting holes on  
opposite corners.  
2.  
Mount the YCS 100 on the rack shelf, using two  
4-40 x 3/16" screws in opposite (diagonal) corners to  
secure the unit to the shelf (see figures 2-1 and 2-2, on the  
next page, or figure 2-3 on page 2-4).  
Figure 2-2 — Mounting a YCS 100 on a standard  
rack shelf  
YCS 100 • Installation and Operation  
YCS 100 • Installation and Operation  
2-2  
2-3  
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Installation and Operation, cont’d  
6" Deep Rack Shelf  
1/2 Rack Width Front False  
Faceplate  
Front false  
faceplate  
uses 2  
screws.  
(2) 4-40 x 3/16"  
Screws  
Figure 2-4 — Attaching the back of rack mounting  
brackets to the YCS 100  
Use 2 mounting holes on  
opposite corners.  
Figure 2-3 — Mounting a YCS on a 6-inch rack shelf  
5.  
Mount the unit to the rack support, using the two included  
rack screws (see figure 2-5, below).  
Back of the rack mounting  
The YCS 100 also can be mounted vertically to the front or rear  
rack supports, using the optional MBB 100 back of the rack  
mounting kit (Extron part #70-367-01).  
.
12V  
P
WER  
R
R
Follow these steps to mount the YCS to the rack supports using  
the back of the rack mounting kit:  
O
INPUT  
1.  
2.  
3.  
If feet were previously attached to the bottom of the YCS,  
remove them.  
1
Remove the two screws from one side of the YCS. Retain  
the screws for possible later reassembly.  
L
1
A
U
2
L
DI  
P
O
I
U
T
S
R
T
3
L
S
R
M
L
S
L
1
4
0
3
R
A
V
U
X
M
M
/
N
I
O
TP  
O
P
U
P
T
R
L
EA  
M
D
R
H
5
M
L
P
C
O
/R  
W
E
1
S
-2  
R
32  
0
0
1
U
L
E
A
B
1
Q
E
S
2
B
V
1
.5  
N
E
A
M
L
2
A
1
X
R
A
E
U
2
L
DI  
P
R
G
U
S
R
U
T
3
L
S
R
M
L
S
1
4
0
D
E
3
R
A
V
U
X
M
M
/
N
I
O
U
O
T
P
P
U
T
R
R
L
EA  
M
P
R
Attach one bracket to the side of the unit, using the longer  
screws included in the mounting kit (see figure 2-4, on the  
next page).  
M
L
P
C
O
/R  
W
S
-2  
R
32  
E
12  
A
V
B
.5  
A
M
A
X
L
1
R
A
U
L
DI  
S
O
2
U
N  
T
S
R
U
T
3
L
M
R
L
S
L
1
4
0
3
R
A
V
U
X
M
/
N
I
X
U
O
T
O
P
P
U
T
R
L
EA  
M
P
R
M
L
P
C
O
/R  
W
S
-2  
R
3
2
E
1
O
U
4.  
Repeat steps 2 and 3 on the other side of the YCS.  
T
1
A
P
2
2
B
V
U
T
1
.5  
A
M
A
X
3
1
O
U
T
P
2
U
T
2
3
M
M
X
3
2
V
G
A
A
Figure 2-5 — Mounting the YCS 100 to a back rack  
support  
YCS 100 • Installation and Operation  
YCS 100 • Installation and Operation  
2-4  
2-5  
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Installation and Operation, cont’d  
Furniture mounting  
Projector mounting  
To furniture-mount the YCS 100, use the optional MBU 123  
VersaTools under-desk mounting kit (part #70-212-01), as  
follows.  
To projector-mount the YCS 100, use one of the three optional  
mounting kits described in the following sections.  
Using the PMK 100 Mini Projector Mount Kit  
1.  
2.  
3.  
If rubber feet were previously attached to the bottom of the  
unit, remove them.  
The PMK 100 is a projector mounting kit (part # 70-217-01)  
designed for use with Extron 1U high, quarter-rack width  
products like the VersaTools products. It allows them to be  
mounted near or on a projector support.  
Remove the two screws from one side of the YCS. Retain  
the screws for possible later reassembly.  
Attach one bracket to the side of the unit, using the  
provided machine screws (see figure 2-6, below).  
Follow these steps to projector-mount the YCS 100 using the  
PMK 100 kit:  
1.  
2.  
3.  
If rubber feet were previously attached to the bottom of the  
unit, remove them.  
Remove the two screws from one side of the YCS. Retain  
the screws for possible later reassembly.  
Attach the projector mounting bracket to the side of the  
unit, using the provided machine screws.  
Mounting  
Bolt  
Projector  
Mounting  
Bracket  
Figure 2-6 — Preparing the YCS 100 for under-desk  
mounting  
4.  
5.  
Repeat steps 2 and 3 on the other side of the YCS.  
Ceiling  
Hold the unit with the attached brackets against the  
underside of the table or other furniture. On the mounting  
surface, mark the location of the bracket’s screw holes.  
Projector  
6.  
7.  
Drill 3/32" (2 mm) diameter pilot holes, ¼" (6.3 mm) deep  
in the mounting surface at the marked screw locations.  
Insert #8 wood screws into the four pilot holes. Tighten  
each screw into the mounting surface until slightly less  
than ¼" of the screw head protrudes.  
Figure 2-7 — Projector-mounting the YCS 100 using  
the PMK 100 Projector Mount kit  
8.  
9.  
Align the mounting screws with the slots in the brackets  
and place the unit against the surface, with the screws  
through the bracket slots.  
4.  
Secure the unit to a projector mount or other surface by  
inserting the mounting bolt through the bracket’s slotted  
hole.  
Slide the unit slightly forward or back, then tighten all four  
screws to secure it in place.  
YCS 100 • Installation and Operation  
YCS 100 • Installation and Operation  
2-6  
2-7  
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Installation and Operation, cont’d  
For the YCS 100 unit, use two of the supplied  
4-40 x 3/16" screws in opposite (diagonal) corners to  
secure the device to the bracket.  
Using the PMK 300 Projector Mount Kit  
The PMK 300 Multi-Product Projector Mount Kit (#70-374-01)  
mounts up to three quarter-rack width products to a projector  
ceiling mount pole. The YCS 100 can be mounted above the  
display device with the front panel facing either down or up.  
The quarter rack width plate can also be used to mount the YCS  
external desktop power supply.  
For the YCS power supply, use the two included tie  
wraps to strap the power supply to the bracket.  
The PMK 300 has a hole in the bottom plate that allows  
the projector pole to be inserted through the center of  
the plate, rather than outside of the plate (see figure 2-9,  
below). To install the PMK 300 in this configuration,  
slide the bracket up from the bottom of the pole before the  
projector is installed on the pole.  
N
Follow these steps to projector-mount the YCS 100 using the  
PMK 300:  
1.  
2.  
If necessary, remove the feet from the bottom of the YCS.  
Mount the YCS to one of the bracket’s three mounting  
plates. It can be vertically mounted facing either up or  
down, whichever you prefer. See figure 2-8, below.  
Bracket  
Brace  
Bracket  
Brace  
U-Bolt  
Extron  
PMK 300  
Multi-product Projector  
Mount Kit  
U-Bolt  
Extron  
PMK 300  
Multi-product  
Projector  
Mount Kit  
Figure 2-8 — Projector-mounting the YCS 100 using  
the PMK 300 Projector Mount Kit  
Figure 2-9 — Projector-mounting the YCS 100  
using the PMK 300 with the projector pole passing  
through the center  
On the side mounting plates, the YCS is typically  
mounted on the outside of the bracket.  
On the front mounting plate, the device is typically  
mounted on the inside of the bracket.  
YCS 100 • Installation and Operation  
YCS 100 • Installation and Operation  
2-8  
2-9  
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Installation and Operation, cont’d  
3.  
4.  
Affix the supplied rubber pad to the side of the U-bolt  
clamping plate that the projector pole contacts.  
Extron  
YCS 100  
Transcoder  
Place the U-bolt around the ceiling pole and insert the two  
legs of the U-bolt through the slotted holes on the bracket’s  
mounting plate, then through the round holes on the  
backing brace.  
Rear Plate  
Contoured  
Base  
For a typical (1.5" to 2.0" diameter) pole You can use  
the supplied square U-bolt, which fits a typical ceiling  
pole.  
L-shaped  
Bracket  
Extron  
PMK 350  
Multi-product Projector  
Mounting Kit  
U-bolt  
For a smaller or larger pole — Locally obtain a square  
U-bolt that fits your ceiling pole. The slotted holes on  
the bracket can accommodate a square U-bolt for pole  
sizes from 1.0" to 2.5" in diameter.  
Extron  
Power Supply  
5.  
Secure the bracket to the U-bolt with the included hex  
nuts, washers, and lock washers. Tighten the hex nuts just  
enough that they can be loosened by hand.  
Front Plate  
Using the PMK 350 Projector Mount Kit  
Cover Sheet  
The PMK 350 Low Profile Projector Mount Kit is an above-  
projector mounting kit that attaches to a 1" to 2" diameter  
projector mounting pole. It can hold more than one device,  
in a variety of sizes. The PMK 350 is available in black  
(part #70-563-02) or white (part #70-563-03).  
Figure 2-10 — Projector-mounting the YCS 100  
using the PMK 350 Projector Mount Kit  
7.  
Align the two slotted holes in the bottom of the L-shaped  
bracket with the two slotted holes in the base of the  
PMK 350, on either side of the opening for the pole.  
Attach the L-bracket to the base by inserting two provided  
6-32 x 5/16" screws through the aligned slots.  
Follow these steps to mount the YCS 100 on the PMK 350  
bracket as follows:  
1.  
Remove the front and back panels from the  
PMK 350, using an Extron Tweeker or other small Philips  
screwdriver. (Retain the screws to reattach the plates when  
you are finished.)  
8.  
Insert the two legs of the provided square U-bolt through  
the following parts in the order they are listed below:  
a. The slotted holes on the back side of the bracket mount  
2.  
3.  
Remove any rubber feet from the bottom of the YCS 100.  
plate  
Secure the YCS to one side of the mounting bracket,  
using two of the supplied 4-40 x 3/16" screws in opposite  
(diagonal) corners.  
b. The round holes in the rubberized contour base  
c. The round holes in the L-shaped bracket  
For a typical (1.5" to 2.0" diameter) pole You can use  
the supplied square U-bolt, which fits a typical ceiling  
pole.  
4.  
5.  
6.  
Using the two included tie wraps, strap the YCS power  
supply to the PMK 350 bracket.  
Place the bracket around the projector ceiling mounting  
pole as shown in figure 2-10.  
For a smaller pole — Locally obtain a square U-bolt  
that fits your ceiling pole. The slotted holes on the  
bracket can accommodate a square U-bolt for pole sizes  
from 1.0" to 2.0" in diameter.  
Place the rubberized contoured base against the pole and  
opposite the back plate. The pole should fit snugly into the  
depression in the center of the contoured base.  
9.  
Move the PMK 350 up to the desired location on the ceiling  
pole, as close to the ceiling as desired.  
YCS 100 • Installation and Operation  
YCS 100 • Installation and Operation  
2-10  
2-11  
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Installation and Operation, cont’d  
10. Secure the L-shaped bracket to the square U-bolt using the  
7
Power connector — Plug the external 12 VDC power supply  
into this 2-pin, 3.5 mm captive screw connector.  
included hex nuts, washers, and lock washers. Tighten the  
hex nuts securely.  
Be sure to tighten the hex nuts securely enough that the  
PMK 350 does not slide down the ceiling pole. A socket  
wrench is recommended to tighten the hex nuts.  
N
Wiring the Power Connector  
To wire the connector for the external power supply,  
1.  
2.  
Cut the DC output cord to the length needed.  
11. Secure the front panel to the mounting tray with four of  
the included #6 screws.  
Strip the jacket to expose 0.2 inches (5 mm) of the  
conductors.  
12. If desired, choose one of the provided four sizes of self-  
adhesive cover sheets, and apply it to the underside of the  
mounting tray.  
Exposing more than 0.2" (5 mm) of the copper  
wires could allow the stripped wires to touch each  
other, causing a short circuit. This could result in  
the external DC power supply overheating and/or  
burning.  
C
Rear Panel  
2
1
Stripping the wires to expose less than the  
recommended amount may cause them to slide out  
of the connector too easily, even if they are tightly  
pinched by the captive screws.  
DECODER  
ENCODER  
IN  
YCS 100  
IN  
12V  
0.3A MAX  
3.  
Slide the leads into the supplied 2-pin captive screw plug  
and secure them, using an Extron Tweeker or other small  
screwdriver.  
LOOP  
OUT  
OUT  
LOOP  
4.  
5.  
Use the supplied tie wrap to strap the power cord to the  
extended tail of the connector.  
7
6
5
4
3
To verify the power cord’s polarity before connecting  
it, plug in the power supply with no load and check the  
output with a voltmeter.  
Figure 2-11 — YCS 100 rear panel  
Figure 2-12 shows how to wire the connector.  
The YCS 100 rear panel contains the following features:  
1
2
3
Input composite video connector (decoder) — Connect a  
composite video input source to this BNC connector.  
Smooth  
Ridges  
Input S-video connector (encoder) — Connect an S-video input  
source to this 4-pin mini-DIN connector.  
A
A
SECTION A–A  
S-video loop-through connector (encoder) — Connect a  
monitor or other deviceto this 4-pin mini-DIN loop-through  
connector.  
Power Supply  
Output Cord  
Tie Wrap  
0.2” (5 mm) MAX  
4
5
6
Composite video output connector (encoder) — Connect a  
composite video display device to this BNC connector.  
S-video output connector (decoder) — Connect an S-video  
display device to this female 4-pin mini-DIN connector.  
Orange Captive Screw  
Connector  
Composite video loop-through connector (decoder) — Connect  
a monitor or other device to this BNC loop-through connector.  
Figure 2-12 — Power connector wiring  
YCS 100 • Installation and Operation  
YCS 100 • Installation and Operation  
2-12  
2-13  
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Installation and Operation, cont’d  
Your YCS may have been shipped with a blue captive  
screw connector. This blue connector can be plugged  
into either a blue or an orange power receptacle.  
N
Troubleshooting  
Possible problems and their solutions include the following:  
Problem: No power at unit  
The blue connector does not have the extended tail or the  
included tie-wrap.  
Solution: Verify that the unit is receiving power by checking the  
front panel LED. If the LED is not lit, check the DC power  
plug termination and polarity.  
Do not tin the stripped power supply leads before  
attaching the captive screw plug to them. Tinned  
wires are not as secure in the captive screw  
connectors and can be easily pulled out. They may  
also break after being bent several times.  
C
Problem: No video input  
Solution: Verify that the source and output devices are powered  
on and connected properly.  
Front Panel  
Problem: Black and white image flashes or scrolls  
rapidly  
Cause: When a black and white signal is used without a  
colorburst signal, the output image may not sync correctly,  
causing continual flashing and rapid scrolling of the black  
and white image.  
1
Solution: Close (enable) the jumper located at CR8 on the  
YCS 100 internal board. This corrects the black and white  
picture settings for NTSC and PAL standards.  
YCS 100  
VIDEO DECODER/ENCODER  
Figure 2-13 — YCS 100 front panel  
When you are not using a black and white signal, set the  
jumper back to the open position (the default).  
N
The YCS 100 front panel contains the following:  
Follow these steps to enable the jumper:  
1
Power LED indicator — This green LED lights when the  
YCS 100 is receiving power.  
1.  
Disconnect all power to the YCS and any attached devices.  
If the YCS is mounted, remove it from its mounting.  
2.  
Remove the YCS cover by removing the two screws on  
each side and lifting the cover up and off.  
Operation  
When the transcoder, input sources, and display devices are  
Lift cover  
straight up.  
powered up, the system is fully operational. During YCS 100  
operation, one or both of the following takes place:  
The YCS 100 digital decoder accepts a composite video  
signal and separates it into Y (luma) and C (chroma),  
converting the signal to output S-video, while also  
passing an unconverted signal to a composite video  
monitor attached to the video loop-through BNC  
connector.  
Remove (4)  
screws from  
sides.  
The YCS 100 analog encoder accepts an S-video signal  
and converts it to composite video while also passing an  
unconverted signal to an S-video monitor connected to  
the S-video mini DIN loop-through connector.  
Figure 2-14 — Removing the cover of the YCS 100  
3.  
Locate the two-pronged CR8 jumper near the center back  
of the YCS board. (See the photograph below.)  
If problems are encountered, ensure that all cables are routed  
and connected properly.  
YCS 100 • Installation and Operation  
YCS 100 • Installation and Operation  
2-14  
2-15  
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Installation and Operation, cont’d  
YCS 100  
Appendix A  
A
Figure 2-15 — Jumper on YCS 100 internal board  
When the YCS is delivered from the factory, a shunt is  
attached to one prong of the jumper. This shunt is used  
to enable the jumper in step 4.  
N
4.  
Enable (close) the CR8 jumper by placing the shunt on both  
prongs, as shown below.  
Specifications, Part Numbers,  
and Accessories  
Specifications  
Included Parts  
Accessories  
Open  
Closed  
Figure 2-16 — Enabling the CR8 jumper  
5.  
6.  
Replace the YCS cover, using the screws that you removed.  
Connect and power on all attached devices, then power on  
the YCS 100.  
YCS 100 • Installation and Operation  
2-16  
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Specifications, Part Numbers, and Accessories  
Nominal level ................................ 1 Vp-p for composite video (including  
sync)  
Minimum/maximum levels........ Analog: 0.3 V to 1.5 Vp-p for composite  
video with no offset at unity gain  
Specifications  
The YCS 100 includes a built-in S-video decoder and a  
composite video encoder. The encoder portion and the decoder  
portion are independent and may be used simultaneously.  
N
Impedance ..................................... 75 ohms  
Return loss ..................................... -34 dB for composite video @ 5 MHz  
Input coupling............................... Decoder input: AC coupled  
Loop-through input: DC coupled  
Video — encoder portion  
Gain ................................................ Unity  
Standards........................................ NTSC 3.58, NTSC 4.43, PAL (B, G, H, I,  
D, N, M), SECAM (B, G, H, D, K, K1, L);  
autodetected  
Video — decoder portion  
Gain ................................................ Unity  
Standards........................................ NTSC 3.58, NTSC 4.43, PAL (B, G, H,  
I, D, N), SECAM (B, G, H, D, K, K1, L);  
autodetected  
Video input and loop-through — encoder portion  
Number/signal type..................... 1 S-video, 1 S-video loop-through  
Connectors ..................................... 1 female 4-pin mini DIN (input), 1 female  
4-pin mini DIN (loop-through)  
Nominal level ................................ 1 Vp-p for Y of S-video (including sync)  
0.3 Vp-p for C of S-video  
Minimum/maximum levels........ Analog: 0.3 V to 1.5 Vp-p for Y with no  
offset at unity gain  
Impedance ..................................... 75 ohms  
Return loss ..................................... -27 dB for Y, -31 dB for C @ 5 MHz  
Input coupling............................... AC coupled  
Video processing — decoder portion  
Signal processing type.................. Digital decoding  
Digital sampling............................ 10 bits per color, 30 bits total; 14.3 MHz  
sampling frequency  
Colors.............................................. 1 billion  
Decoder type.................................. Adaptive 2D, 5-line digital comb filter  
Video output — decoder portion  
Number/signal type..................... 1 S-video  
Connectors ..................................... 2 female BNC and/or 1 female 4-pin mini  
DIN for S-video  
Video processing— encoder portion  
Signal processing type.................. Analog encoding  
Nominal level ................................ 1 Vp-p for Y of S-video (including sync)  
0.3 Vp-p for C of S-video  
Minimum/maximum levels........ 0.3 V to 1.5 Vp-p for Y, follows input  
Impedance ..................................... 75 ohms  
Return loss ..................................... -40 dB @ 3.58 MHz  
DC offset ........................................ Y: 300 mV with input at 0 offset  
C: 600 mV  
Video output — encoder portion  
Number/signal type..................... 1 composite video  
Connectors ..................................... 1 female BNC for composite video  
Nominal level ................................ 1 Vp-p for composite video  
Minimum/maximum levels........ 0.3 V to 1.5 Vp-p for composite video,  
follows input  
Impedance ..................................... 75 ohms  
Return loss ..................................... -40 dB @ 3.58 MHz  
DC offset ........................................ 300 mV with input at 0 offset  
General  
External power supply................. 100 VAC to 240 VAC, 50/60 Hz, external,  
autoswitchable; to 12 VDC, 1 A max.,  
regulated  
Power input requirements........... 12 VDC, 0.3 A  
Temperature/humidity................ Storage: -40 to +158 °F (-40 to +70 °C) /  
10% to 90%, noncondensing  
Video input and loop-through — decoder portion  
Number/signal type..................... 1 composite video input, 1 composite  
video loop-through  
Connectors ..................................... 1 female BNC (input), 1 female BNC  
(loop-through)  
Operating: +32 to +122 °F (0 to +50 °C) /  
10% to 90%, noncondensing  
YCS 100 • Specifications, Part Numbers, and Accessories  
YCS 100 • Specifications, Part Numbers, and Accessories  
A-2  
A-3  
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Specifications, Part Numbers, Accessories, cont’d  
Rack mount.................................... Yes, with optional 1U rack shelf, part  
#60-190-01 or 60-604-01; 1U, 6” deep rack  
shelf, part #60-190-10 or 60-604-10; or  
VersaTools® rack shelf, part #60-190-20 or  
60-604-20.  
Included Parts  
These items are included in each order for a YCS 100:  
Included parts  
Part numbers  
to reorder  
Above-projector mountable with the  
optional PMK 100 Mini Projector Mount  
Kit (#70-217-01), the PMK 300 Multi-  
Product Projector Mount Kit (#70-374-01),  
or the PMK 350 Low Profile Projector  
Mount Kit (#70-563-03).  
YCS 100 transcoder  
60-323-10  
12 VDC, 1A external power supply  
with U. S. style power cord  
70-055-01  
2-pin captive screw power plug  
YCS 100 User's Manual  
Enclosure type .............................. Metal  
Enclosure dimensions .................. 1.7” H x 4.3” W x 3.0” D  
(1U high, quarter rack wide)  
Rubber feet, self-adhesive (4, not attached)  
Tweeker (small screwdriver)  
4.3 cm H x 10.9 cm W x 7.6 cm D  
(Depth excludes connectors.)  
Product weight .............................. 0.4 lbs (0.2 kg)  
Shipping weight ........................... 3 lbs (2 kg)  
Vibration ........................................ ISTA 1A in carton (International Safe  
Transit Association)  
Accessories  
These items are optional and may be ordered separately:  
Listings............................................ UL, CUL  
Compliances................................... CE, FCC Class A, VCCI, AS/NZS, ICES  
MTBF............................................... 30,000 hours  
Accessories  
Part numbers  
RSU 129 1U 9.5" Deep Universal rack shelf  
RSB 129 1U 9.5" Deep Basic rack shelf  
RSU 126 1U 6" Deep Universal rack shelf  
RSB 126 1U 6" Deep Basic rack shelf  
60-190-01  
60-604-01  
60-190-10  
60-604-10  
Warranty ........................................ 3 years parts and labor  
All nominal levels are at 10%.  
N
Specifications are subject to change without notice.  
N
RSF 123 1U 3.5" Deep VersaTools® rack shelf 60-190-20  
RSB 123 1U 3.5" Deep VersaTools® rack shelf 60-604-20  
MBB 100 Back of the rack mounting kit  
MBU 123 Under-desk mounting bracket kit  
PMK 100 Mini Projector Mounting Kit  
70-367-01  
70-212-01  
70-217-01  
PMK 300 Multi-Product Projector Mounting  
Kit  
70-374-01  
PMK 350 Low Profile Projector Mounting  
Kit  
70-563-02, -03  
26-260-xx  
Mini HR cables  
S-video cables  
26-316-xx  
S-video adapters: SVHSM-BNCF, 8” (0.2 m) 26-353-01  
YCS 100 • Specifications, Part Numbers, and Accessories  
YCS 100 • Specifications, Part Numbers, and Accessories  
A-4  
A-5  
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Specifications, Part Numbers, Accessories, cont’d  
YCS 100 • Specifications, Part Numbers, and Accessories  
A-6  
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