CP-1262DE
DVI to PC/Component
Converter Box
Operation Manual
CP-1262DE
TABLE OF CONTENTS
1. Introduction................................................................................
1
2. Features......................................................................................
1
3. Operation Controls and Functions..........................................
2
3.1 Front Panel...........................................................................
2
3.2 Rear Panel............................................................................
2
4. Connection and Installation.....................................................
3
5. Pin Configuration........................................................................
3
6. Specifications.............................................................................
4
1. Introduction
This converter box converts digital DVI-D to Analog PC/RGB or HD YPbPr output. It enables the DVI sources to connect with the analog PC monitor,
Projector or TV. Its high bandwidth capability supports a wide range of PC and HDTV resolutions.
2. Features
Supports DVI-D input and Analog PC/RGB or HD YPbPr output.
Supports output selection between YPbPr and RGB.
Supports input/output resolution as below:
PC: 640x480= VGA59, VGA60, VGA72, VGA75, VGA85
800x600= SVGA56, SVGA60, SVGA72, SVGA75, SVGA85
1024x768= XGA60, XGA70, XGA75, XGA85
1152x864=MAC70, MAC75, MAC85
1280x1024= SXGA60, SXGA75, SXGA85,
1600x1200= UXGA60
1920x1200= WUXGA60(pixel-rate=154MHz)
HD: 480I60, 576I50, 480P60, 576P50, 720P60, 720P50, 1080I60, 1080I50,
1080P60, 1080P50
Note: ① Due to the IC don’t supports Tri-level synchronization output.
So component output at 720p/1080i/1080p, the image will
shift to the left side of the screen.
② If input DVI source includes HDCP(High-bandwidth Digital
Content Protection), the DVI output will not display.
③ Output timing is the same as input timing.
Built-in EDID.
1
3. Operation Controls and Functions
3.1 Front Panel
DVI INPUT DC 5V
1 2
1 DVI input: Connect the DVI-D input port to the DVI output port of your source equipment such as DVD player or set-top-box. It supports only
DVI-D signal via a DVI-I connector.
Note: When DVI input has HDCP Protection, output will not display.
2 Power: Plug the 5VDC power supply into the unit and connect the adaptor to AC wall outlet.
3.2 Rear Panel
PC/YPbPr OUTPUT OUTPUT
YPbPr
RGB
1 2
1 HD-15 D-Sub output: Connect the output port to the PC/YPbPr input of analog PC monitor, Projector or TV.
2 YPbPr/RGB switch:
Set the switch to RGB when your DVI source equipment is PC graphic card or other digital RGB source signal. Use HD-15 to HD-15 VGA cable to connect between the unit's RGB out and the RGB input of your PC monitor, or projector. Set the switch to YPbPr when your DVI source equipment is DVD player, set-top-box or other High definition digital video source. Use a VGA to 3 RCA adaptor cable to connect the unit's YPbPr out to the YPbPr input connector of your HDTV.
Note: Due to IC’s limitation with out Tri-level’s function, YPbPr May have leaning image at resolution at 720p and above.
When YPbPr output from HD-15 D-Sub, the H-pin and V-pin will remain the signal at the same time.
2
4. Connection and Installation
DVI Cable
RGB out
VGACable or
VGA input of
PC monitor
Projector,
PDP/TV.
PC
5. Pin Configuration
1
9
17
A. DVI input Pin Assignment.
Pin#
1
2
5
6
3
4
7
8
Function
TMDS D2-
TMDS D2+
TMDS D2 SHD
N.C.
N.C.
DDC CLOCK
DDC DATA
RESERVED
Pin#
9
10
11
12
13
14
15
16
B. D Sub 15 pin Assignment
5
15
10
8
24
Function
TMDS D1-
TMDS D1+
TMDS D1 SHD
N.C.
N.C.
POWER +5V
GND(DDC)
H.P. DETECT
1
11
6
Pin#
17
18
19
20
21
22
23
24
Function
TMDS D0-
TMDS D0+
TMDS D0 SHD
N.C.
N.C.
TMDS CLK SHD
TMDS CLK+
TMDS CLK-
3
B. Analog VGA output pin
assignment when output switch
set to RGB.
Part No. Pin No. Description (PC out)
1 RED
4
5
2
3
GREN
BLUE
GND
GND (DDC-RETURN)
DB15HD
10
11
12
13
8
9
6
7
14
15
GND-RED
GND-GREEN
GND-BLUE
N.C
GND-SYNC
GND
DDC-DATA
H-SYNC
V-SYNC
DDC-CLOCK
C. Analog VGA output pin assignment
when output switch set to YPbPr.
Part No. Pin No. Description (HD out)
1 Pr
4
5
2
3
Y
Pb
GND
GND (DDC-RETURN)
DB15HD
10
11
12
13
8
9
6
7
14
15
GND-Pr
GND-Y
GND-Pb
N.C
GND-SYNC
GND
DDC-DATA
H-SYNC
V-SYNC
DDC-CLOCK
6. Specifications
Operation Frequency Up to 165MHz
Input Port
Input Signal
Output Port
Output Signal
1 x DVI (only DVI-D supported)
Digital RGB or YPbPr bistream
1 x HD-15 D-Sub (RGBHV or YPbPr)
RGB: 0.7Vp-p 75ohm
H&V: 5 Vp-p
Or Y: 1 Vp-p 75ohm
PB/Pr: 0.7 Vp-p 75ohm
Input/Output Resolution PC: 640x480= VGA59 , VGA60, VGA72, VGA75,
VGA85
800x600= SVGA56, SVGA60, SVGA72, SVGA75,
SVGA85
1024x768= XGA60, XGA70, XGA75, XGA85
1152x864=MAC70, MAC75, MAC85
1280x1024= SXGA60, SXGA75, SXGA85,
1600x1200= UXGA60
1920x1200= WUXGA60(pixel-rate=154MHz)
Power Supply
Dimensions (mm)
HD: 480I60, 576I50, 480P60, 576P50, 720P60, 720P50,
1080I60, 1080I50, 1080P60, 1080P50
5V/1A DC (US/EU standards, CE/FCC/UL certified)
76(W) x 30(D) x 92(H)
Weight(g)
Chassis Material
182
Aluminum
Silkscreen Color Silver
Operating Temperature 0°C ~ 40°C
Power Consumption 2.5W (max)
4
5