Zenith Z50PX2D - 50" Plasma HDTV, Руководство по обслуживанию

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ADJUSTMENT INSTRUCTIONS
5. EDID(The Extended Display
Identification Data)/DDC
(Display Data Channel) download
This is the function that enables “Plug and Play".
5-1. HDMI EDID Data Input
(1) Required Test Equipment
1) Jig for adjusting PC, DDC. (PC serial to D-sub.
Connection equipment)
2) S/W for writing DDC(EDID data write & read)
3) D-Sub cable
4) Jig for HDMI Cable connection
(2) Preparation for Adjustments &
Setting of Device
1) Set devices as below and turn on the PC and JIG.
2) Open S/W for writing DDC (EDID data write & read).
(operated in DOS mode)
5-2. EDID DATA for AF-05FD
:
EDID for HDMI 1 (DDC (Display Data Channel) Data)
EDID table =
0 1 2 3 4 5 6 7 8 9 A B C D E F
___________________________________________________
00 | 00 FF FF FF FF FF FF 00 1E 6D 01 00 01 01 01 01
10 | 00 0F 01 03 80 73 41 96 0A CF 74 A3 57 4C B0 23
20 | 09 48 4C 2F CE 00 31 40 45 40 61 40 01 01 01 01
30 | 01 01 01 01 01 01 01 1D 00 72 51 D0 1E 20 6E 28
40 | 55 00 C4 8E 21 00 00 1E 01 1D 80 18 71 1C 16 20
50 | 58 2C 25 00 C4 8E 21 00 00 9E 00 00 00 FC 00 4C
60 | 47 2D 54 56 0A 20 20 20 20 20 20 20 00 00 00 FD
70 | 00 3B 3C 1F 2D 08 00 0A 20 20 20 20 20 20 01 77
80 | 02 03 15 F2 46 84 85 03 02 07 06 23 15 07 50 65
90 | 03 0C 00 10 00 8C 0A D0 8A 20 E0 2D 10 10 3E 96
A0 | 00 C4 8E 21 00 00 18 8C 0A D0 8A 20 E0 2D 10 10
B0 | 3E 96 00 13 8E 21 00 00 18 8C 0A A0 14 51 F0 16
C0 | 00 26 7C 43 00 C4 8E 21 00 00 98 8C 0A A0 14 51
D0 | F0 16 00 26 7C 43 00 13 8E 21 00 00 98 00 00 00
E0 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
F0 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 88
:
EDID DATA for RGB
EDID table =
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
__________________________________________________
00 | 00 FF FF FF FF FF FF 00 1E 6D 01 01 01 01 01 01
10 | 06 0D 01 03 18 5C 34 96 08 CF 72 A3 57 4C B0 23
20 | 09 45 5D EF CE 00 31 D9 31 59 45 59 01 01 01 01
30 | 01 01 01 01 01 40 C3 1E 00 20 41 00 20 30 10 60
40 | 13 00 98 08 32 00 00 18 00 00 00 FC 00 4C 47 20
50 | 54 56 0A 20 20 20 20 20 20 20 00 00 00 FD 00 30
60 | 4C 1E 64 0F 00 0A 20 20 20 20 20 20 00 00 00 00
70 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 C5
6. AD9883A-Set Adjustment
6-1. Synopsis
AD9883A-Set adjustment to set the black level and the Gain
of optimum with an automatic movement from the analog =>
digital converter.
6-2. Test Equipment
Service R/C, MSPG925FA Pattern Generator(720P The
Horizontal 100% Color Bar Pattern output will be possible and
the output level will accurately have to be adjusted to
0.7±0.1Vp-p)
6-3. Adjustment
(1) Select Component1 or Component2 as the input with
100% Horizontal Color Bar Pattern(HozTV31Bar) in 720p
Mode and select ‘Normal’ on screen.
(2) After receiving signal for at least 1 second, press the ADJ
Key on the Service R/C to enter the ‘Ez - Adjust’ and select
the ‘2. AD9883A-Set’.
Pressing the Enter Key to adjust with automatic movement.
(3) When the adjustment is over, 'AD9883A Component
Success’ is displayed. If the adjustment has errors,
'AD9883A Configuration Error’ is displayed.
(4) After the Component AD9883A adjustment is over, convert
the RGB-DTV Mode and display Pattern.
When the adjustment is over, 'AD9883A RGB_DTV
Success’ is displayed. If the adjustment has errors,
'AD9883A Configuration Error’ is displayed.
(5) Readjust after confirming the case Pattern or adjustment
condition where the adjustment had errors.
(6) After adjustment is complete, exit the adjustment mode by
pressing the ADJ KEY.
PDP TV SET
(or Digital Board)
<Fig. 3>
<Fig. 4> Adjustment Pattern : 720P/60Hz HozTV31Bar Pattern