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Adjust  3  items  at  3.1  PCB  assembly  adjustments  “4.1.3
sequence” one after the order.

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Adjustment protocol

See ADC Adjustment RS232C Protocol_Ver1.0

(1) Pattern Generator : (MSPG-925FA)
(2)  Adjust  480i  Comp1  (MSPG-925FA:model  :209,  pattern

:65) - Comp1 Mode

(3)  Adjust  1080p  Comp1  (MSPG-925FA:model  :225  ,  pattern

:65) - Comp1 Mode

(4)  Addjust  RGB  (MSPG-925FA:model  :225  ,  pattern  :65)  -

RGB-PC Mode

* If you want more information then see the below Adjustment

method (Factory Adjustment)

(1) aa 00 00: Enter the ADC Adjustment mode.
(2) xb 00 40: Change the mode to Component1 (No actions)
(3) ad 00 10: Adjust 480i Comp
(4) ad 00 10: Adjust 1080p comp
(5) xb 00 60: Change to RGB-PC mode(No action)
(6) ad 00 10: Adjust 1080p RGB
(7) xb 00 90: Endo of Adjustmennt

Adjustment  component  480i/1080i  and  RGB  1080p  is  Gain
and  Black  level  setting  at  Analog  to  Digital  converter,  and
compensate the RGB deviation

Adjustment  remocon,  801GF(802B,  802F,  802R)  or
MSPG925FA pattern generator
(It  can  output  480i/1080i  horizontal  100%  color  bar  pattern
signal,  and  its  output  level  must  setting  0.7V±0.1V  p-p
correctly)

* You must make it sure its resolution and pattern cause every

instrument can have different setting

(Factory adjustment)

(1) ADC 480i Component1 adjustment

- Check connection of Component1 
- MSPG-925FA ==> Model: 209, Pattern 65

(2) Set Component 480i mode and 100% Horizontal Color Bar

Pattern(HozTV31Bar),  then  set  TV  set  to  Component1
mode and its screen to “NORMAL”

(3) ADC 1080p Component1 / RGB adjustment

- Check connection both of Component1 and RGB
- MSPG-925FA ==> Model: 225, Pattern 65

(4)  Set  Component  1080p  mode  and  100%  Horizontal  Color

Bar Pattern(HozTV31Bar), then set TV set to Component1
mode and its screen to “NORMAL” 

(5)  After  get  each  the  signal,  wait  more  a  second  and  enter

the  “IN-START”  with  press  IN-START  key  of  Service
remocon. After then select “7. External ADC” with navigator
button and press “Enter”. 

(6)  After  Then  Press  key  of  Service  remocon  “Right

Arrow(VOL+)”

(7) You can see “ADC Component1 Success”
(8) Component1 1080p, RGB 1080p Adjust is same method.
(9) Component 1080p Adjustment in Component1 input mode
(10) RGB 1080p adjustment in RGB input mode
(11)  If  you  success  RGB  1080p  Adjust.  You  can  see  “ADC

RGB-DTV Success”

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Adjustment pattern : 480i / 1080p 60Hz Pattern

(1) It is established in VESA, for communication between PC

and  Monitor  without  order  from  user  for  building  user
condition.  It  helps  to  make  easily  use  realize  “Plug  and
Play” function. 

(2) For EDID data write, we use DDC2B protocol.

(1) After enter Service Mode by pushing “ADJ” key,
(2) Enter EDID D/L mode.
(3) Enter “START” by pushing “OK” key. 

Caution: -  Never  connect  HDMI  &  D-sub  Cable  when  the  user

downloading.
- Use the proper cables below for EDID Writing.

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Edid data and Model option download (RS232)

1) Using instruments

-  Jig.  (PC  Serial  to  D-Sub  connection)  for  PC,  DDC

adjustment.

- S/W for DDC recording (EDID data write and read)
- D-sub jack
- Additional HDMI cable connection Jig.

2) Preparing and setting.

- Set instruments and Jig. Like pic.5), then turn on PC and

Jig. 

- Operate DDC write S/W (EDID write & read)
- It will operate in the DOS mode.

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HDMI-1 EDID table(HD) 

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HDMI-1 EDID table(Full HD) 

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HDMI-2 EDID table(HD)

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For write EDID data, setting Jig and another instruments.