14
Go to cover page
DDC Instructions
General
Pin assignment
1
10
6
11
15
5
Assignment
Assignment
Pin No.
Pin No.
Ground
No Connected
Ground
Blue video input
2
7
6
8
4
5
3
1
9
12
11
14
13
15
10
Red video ground
Blue video ground
Green video ground
+5V
Ground
Data clock line(SCL)
V.Sync(VCLK for DDC)
H.Sync
Serial data line(SDA)
Green video input
Red video input
A. 15-pin D-Sub Connector
DDC Data Re-programming
Analog DDC IC, Digital DDC IC & EEPROM
Additional information
In case the DDC data memory IC or main EEPROM which storage all
factory settings were replaced due to a defect, the serial numbers have
to be re-programmed"
".
It is advised to re-soldered DDC IC and main EEPROM from the old
board onto the new board if circuit board have been replaced, in this
case the DDC data does not need to be re-programmed.
Additional information about DDC (Display Data Channel) may be
obtained from Video Electronics Standards Association (VESA).
Extended Display Identification Data(EDID) information may be also
obtained from VESA.
DDC EDID structure
For Analog interface: Standard Version 3.0
Structure Version 1.2
For Digital inferface: Standard Version 3.0
Structure Version 1.3
1. An i486 (or above) personal computer or compatible.
2. Microsoft operation system Windows 95/98.
4. A/D Alignment kits (3138 106 10079):
inclusion : a. Alignment box x1 (as Fig. 2)
b. Printer cable x1
c. (D-Sub) to (D-Sub) cable x1
d. (DVI-D) to (D-Sub) cable x1 (as Fig. 3)
Note: The EDID301.EXE (Release Version 1.58 20000818)is a
windows-based program, which cannot be run in MS-DOS.
System and equipment requirements
3. EDID301.EXE program (3138 106 10103) as shown in Fig. 1
**********************************************************************************
(pos. 7601, 128 bytes data) with
:
=> updated by DDC Alignment kit.
(pos. 7463, OSD data, Factory data)
(pos. 7201, 128 bytes data) with
:
=> updated by DDC Alignment kit.
with
:
=> updated by another tool and application software.
**********************************************************************************
Analog DDC IC
serial number
EEPROM
Digital DDC IC
serial number
serial number
Diskette with EDID301.EXE
EDID301.EXE
Ver:1.58
(DVI-D) to (D-Sub) cable
Note: The alignment box has already build-in a batteries socket for
using
as power source. Pull out the socket by
remove four screws at the rear of box. Please do not forget that
remove batteries after programming. The energy of batteries can
only drive circuits for a short period of time.
batteries (9V)
To Monitor
DC 8V~12V
Video Card
Video Card
To Printer
Power
indicator
A/D Alignment Kits - Analog connection
A/D Alignment Kits - Analog connection
A/D Alignment Kits - Digital connection
A/D Alignment Kits - Digital connection
Fig. 2
Fig. 2
Fig. 1
Fig. 1
Fig. 3
Fig. 3
To Monitor
(Digital port)
DC 8V~12V
To Printer
Power
indicator
Hudson2 200P3
Summary of Contents for Hudson2 200P3
Page 33: ...32 Hudson2 200P3 9 Go to cover page Schematic PWB Components side view ...
Page 34: ...9 Go to cover page 32 Hudson2 200P3 Schematic PWB Compohnents side view ...
Page 36: ...9 Go to cover page 33 Hudson2 200P3 Schematic PWB Copper track side view ...
Page 39: ...9 Go to cover page 36 Hudson2 200P3 Schematic diagram TMSD RX TMDS Transmitter ...
Page 40: ...37 9 Go to cover page Hudson2 200P3 Schematic diagram VIDEO Video Decoder ...
Page 45: ...9 Go to cover page 42 Hudson2 200P3 Schematic diagram POWER SUPPLY ...
Page 47: ...43 9 Go to cover page Hudson2 200P3 Power Board C B A copper track smc side view ...
Page 50: ...46 9 Go to cover page Hudson2 200P3 Schematic diagram AUDIO AMP MIC PREAMP ...
Page 51: ...9 Go to cover page 47 Hudson2 200P3 Schematic diagram AUDIO PWR KEYPAD ...
Page 54: ...9 Go to cover page 50 Hudson2 200P3 Inverter Diagram PWB AMBIT ...
Page 70: ...66 Hudson2 200P3 Go to cover page CA110 Application Continued ...