Philips 200WP7EB/00, Руководство по обслуживанию

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PIN No. SIGNAL
1 Red
2 Green/ SOG
3 Blue
4 Sense (GND)
5 NC
6 Red GND
7 Green GND
8 Blue GND
9 DDC +5V
10 Cable detect (GND)
11 Sense (GND)
12 Bi-directional data
13 H/H+V sync
14 V-sync
15 Data clock
21
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200WP7 LCD
T o M onitor
D-sub/DVI cable
DC 8 ~ 12V
T o Printer p ort
Po w er
indicator
T o M onitor
D-sub cable
DC 8 ~ 12V
T o Printer p ort
Po w er
indicator
General
DDC Data Re-programming
Analog DDC IC, & EEPROM
Additional information
In case t h e DDC data m e m ory IC or m ain EE PRO M wh ic h stora g e all
f actory settin g s w ere re p laced due to a de f ect , t h e serial nu m bers h a v e
to be re- p ro g ra mm ed " " .
It is ad v ised to re-soldered DDC IC and m ain EE PRO M f ro m t h e old
board onto t h e ne w board i f circuit board h a v e been re p laced , in t h is
case t h e DDC data does not need to be re- p ro g ra mm ed.
Additional in f or m ation about DDC (Dis p lay Data C h annel) m ay be
obtained f ro m Video E lectronics Standards Association (V E SA). Ex tended
Dis p lay Identi f ication Data( E DID) in f or m ation m ay be also obtained f ro m
V E SA.
1. An i486 (or abo v e) p ersonal co mp uter or co mp atible.
2. M icroso f t o p eration syste m Windo w s 95/98 .
Y o Install t h e E DID _ POR T_T ool under Win2000/ X P . As
F i g . 1 .
A. Co p y t h e "U serPort.sys " to C :\ WINN T\ syste m 32 \ dri v ers( w in2000)
C :\ WINDOWS \ syste m 32 \ dri v ers( w in X P)
B. Runnin g " io.e x e " e v eryti m e , Be f ore you start to p ro g ra mm in g
edid data .
4. DDC 2BI-ISP T OOL :
Inclusion :
A. DDC2BI-ISP T OOL(3138 106 10396) x 1 (as F i g . 2)
B. Printer cable x 1
c. (D-Sub) to (D-Sub) cable x 2
D. D-S U B to DVI cable X 1
Note : Th e E DID45.1 EXE is a w indo w s-based p ro g ra m, wh ic h cannot
be run in M S-DOS.
System and equipment requirements
ou h a v e t
3. E DID45.1e x e p ro g ra m .
F i g . 2 F i g . 2
F i g . 1 F i g . 1
Pin Assi g n m ent
F i g . 3 F i g . 3
F i g . 4 F i g . 4
In p ut analo g D-S U B connector p in assi g n m ent
F i g .5
DDC Instructions
Pin No. Descri p tion
1 TM DS data2-
2 TM DS data2+
3 TM DS data2/4 s h ield
4 NC
5 NC
6 DDC clock
7 DDC data
8 NC
9 TM DS data1-
10 TM DS data1+
11 TM DS data1/3 s h ield
12 NC
13 NC
14 +5V
15 Ground (return f or +5V and H/Vsync)
16 Hot p lu g detect
17 TM DS data0-
18 TM DS data0+
19 TM DS data0/5 s h ield
20 NC
21 NC
22 TM DS clock s h ield
23 TM DS clock+
24 TM DS clock-
In p ut DVI-D connector p in assi g n m ent
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