
PC/HD to DVI
Format Converter
Operation Manual
CP-261D
The PC/HD to DVI-I format conveter converts analog
PC RGBHV/YPbPr signal to digital DVI signal.
It allows you to connect the analog HD-15 RGBHV/YPbPr output from your PC
or Video equipments to the DVI input of the monitors or projectors.
Its high bandwidth capability supports a wide range of PC and HDTV resolutions.
Features:
* It enables you to connect computers with analog PC output or
DVDs with analog HD output to digital DVI-I monitors or projectors.
* You can select input between analog RGB and YPbPr.
* You can also select output between Bypass or digital RGB.
*
Supports up to 1600 x 1200 @ 60 Hz for PC input and 1920 x 1080p @ 60 Hz for HD input.
* Supports DDWG standard for DVI complaint monitors.
Operation Controls and Functions
Front Panel
1. HD-15 D-Sub input: Connects to the PC or YPbPr output of your PC or YPbPr
source equipment, using VGA cable, or D-Sub to 3 RCA adaptor cable.
2. DC 5V power input jack.
3. Power LED light.
4. DVI-I output: Connects to the DVI input of your display TV through DVI cable.
5. Input format switch:
- Set the switch to YPbPr when the output format of your source equipment
is component YPbPr. Use VGA to 3 RCA adaptor cable to connect between
your source equipment and the CP-261D.
- Set the switch to RGB when the output format of your source
equipment is RGBHV. Use- HD-15 D-Sub VGA cable to connect
between your source equipment and the CP-261D.
This package includes
- One CP-261D unit.
- One switching power supply adaptor.
- One HD-15 VGA to 3 RCA cable.
- User manual.

DVI-I OUTPUT OUTPUT
RGB
Bypass
INPUT
RGB
YPbPr
PC/YPbPr INPUT
DC 5V 2A
The PC/HD to DVI-I format conveter converts analog
PC RGBHV/YPbPr signal to digital DVI signal.
It allows you to connect the analog HD-15 RGBHV/YPbPr output from your PC
or Video equipments to the DVI input of the monitors or projectors.
Its high bandwidth capability supports a wide range of PC and HDTV resolutions.
Features:
* It enables you to connect computers with analog PC output or
DVDs with analog HD output to digital DVI-I monitors or projectors.
* You can select input between analog RGB and YPbPr.
* You can also select output between Bypass or digital RGB.
*
Supports up to 1600 x 1200 @ 60 Hz for PC input and 1920 x 1080p @ 60 Hz for HD input.
* Supports DDWG standard for DVI complaint monitors.
Operation Controls and Functions
Front Panel
Rear Panel
1 2
4
5 6
3
1. HD-15 D-Sub input: Connects to the PC or YPbPr output of your PC or YPbPr
source equipment, using VGA cable, or D-Sub to 3 RCA adaptor cable.
2. DC 5V power input jack.
3. Power LED light.
4. DVI-I output: Connects to the DVI input of your display TV through DVI cable.
5. Input format switch:
- Set the switch to YPbPr when the output format of your source equipment
is component YPbPr. Use VGA to 3 RCA adaptor cable to connect between
your source equipment and the CP-261D.
- Set the switch to RGB when the output format of your source
equipment is RGBHV. Use- HD-15 D-Sub VGA cable to connect
between your source equipment and the CP-261D.
This package includes
- One CP-261D unit.
- One switching power supply adaptor.
- One HD-15 VGA to 3 RCA cable.
- User manual.

Specifications
* Input: Analog HD-15 (RGBHV or YPbPr)
* Input signal:
RGB: 0.7 Vp-p 75 ohm
H + V: 3 to 5 Vp-p
or Y :1 Vp-p 75 ohm,
Pb/Pr: 0.7 Vp-p, 75 ohm
* Output: DVI-I connector
* Output signal: Digital RGB or YPbPr data bistream
* Compliant with DVI Rev 1.0
* Operation frequency: up to 165MHz
* Input/ Output resolution:
PC:VGA@60、VGA@72、VGA@75、VGA@85、 SVGA@60、SVGA@72、
SVGA@75、SVGA@85、XGA@60、XGA@70、XGA@75、XGA@85
SXGA@60、SXGA@75、SXGA@85、UXGA@60
1152@70、1152@75、1152@85
HD/RGB:480i@60、576i@50、480p@60、576p@50、720p@60、720p@50、
1080i@60、1080i@50、1080p@60、1080p@50、1080p@30、
1080p@25、1080p@24
* Dimension (WxHxD):76 * 30 * 105mm
* Power:5V 500mA~2A Center-positive
Input SW.
Output
Output SW.
Input
YPbPr
RGB
Bypass
RGB
Digital RGB
Digital RGBDigital RGB
Digital YPbPr
Operation Controls and Functions
6. Output format switch:
When the input is YPbPr set the switch to bypass for digital YPbPr out,
set the switch to RGB for digital RGB out.
When the input is RGB, set the switch to either position for the digital RGB out.
There is no YPbPr out for RGB input.

Connection and Installation
Monitor,HDTV,Projector
Computer
PC/HD to DVI
Format Converter
DVD
Component out
YPbPr to
VGA cable
YPbPr
or
DVI Cable
VGACable
RGB out
DVI-I Pin Configuration
1 8 C1 C2
C5
C4
C3
9
17 24
Combined Analog and Digital Connector Pin Assignments
Pin Signal Assignment Pin Signal Assignment
1
2
3
4
5
6
7
8
C1
C4
T.M.D.S Data2-
T.M.D.S. Data2+
T.M.D.S. Data2/4 Shield
T.M.D.S. Data4-
T.M.D.S. Data4+
DDC Clock
DDC Data
Analog Vertical Sync
Analog Red
Analog Horizontal Sync
9
10
11
12
13
14
15
16
C2
C5
T.M.D.S Data1-
T.M.D.S. Data1+
T.M.D.S. Data1/3 Shield
T.M.D.S. Data3-
T.M.D.S. Data3+
+5V Power
Ground
(Return for +5V, Hsync, and Vsync)
Hot Plug Detect
Analog Green
Analog Ground
(Analog R,G,&B return)
Pin Signal Assignment
17
18
19
20
21
22
23
24
C3
T.M.D.S Data0-
T.M.D.S. Data0+
T.M.D.S. Data0/5 Shield
T.M.D.S. Data5-
T.M.D.S. Data5+
T.M.D.S. Clock Shield
T.M.D.S. Clock+
T.M.D.S. Clock-
Analog Blue
DVI-Integrated(DVI-I): Supports both analog and digital connections to the display.
This 29-pin connector can carry single or dual-link all-digital video/data signals
on 24 pins and uses 5 pins to carry analog video/data signals and ground.