Philips HUSON7 Series, Руководство по обслуживанию

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190X7&170X7 LCD
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T ec hni ca l D ata (F or 190X7)
1. Ge n era l
1.1 P ro du ct d e s cr i pt i o n
190X7 is t h e 7 t h ge n erat i o n o f Huds o n 19" TFT Fl at P a n e l Dis p l a y M o ni tor .
Th e m o ni tor f eat u re d wi t h b ot h DVI-D a nd a n a l og si g n a l in p u t in ter f ace , a nd
m o dul ar iz e d a s a dis p l a y uni t wi t h e mb e dd e d uni ver s a l AC po w er su pp li e s
insid e m o ni tor m a in b o dy. Th e po w er bu tto n a nd dis p l a y co n tro l bu tto ns
( tact swi tc h t y pe ) are o n t h e f ro n t a nd t h e r i g h t -h a nd sid e o f t h e m o ni tor .
Th e m o ni tor sh a ll su pport a n in ter n a l s ca l er to a u to m at i ca lly e n a bl e t h e
m o ni tor to dis p l a y l o w er re s o lu t i o n v id eo m o d e s in to 1280 x 1024 full s cree n
dis p l a y. Th e im age ca n b e a djus te d t h ro u g h OSD co n tro l b oar d. Th e s e
a djus t m e n t s ca n b e s tore d o n a b oar d m e m or y in c ludin g 40 pre -s et m o d e s
a nd 19 f actor y pre -s et m o d e s.
1.2. B a si c d ata
1.2.1 LCD pa n e l
Ty pe NR. : LM190E08-TLB1 (LPL)
Ou t sid e dim e nsi o ns : 396.0(H) x 324.0(V) x 16.5(D) mm(Ty p .)
Pi tc h ( mm ) : 0.098*R G B(H)mm x 0.294(V)mm
C o l or p ix e l arra n ge m e n t : 1280 H or . By 1024 V er . Pix e ls. R G B
s tr i pe arra n ge m e n t
Dis p l a y su r f ace : H ar d coat in g (3H), An t i- g l are
C o l or d ept h : 16.7M co l or s
B ac kli g h t : CCFL e d ge li g h t sys te m
A ct i ve area (WxH) : 376.32 x 301.056mm (19" di ago n a l)
Vi e w a n g l e (CR>10) : V ert i ca l 160 d egree , H or iz o n ta l 160 d egree (Ty p .)
C o n tra s t rat i o : 800 (Ty p .)
Whi te lumin a n ce : 300 c d/m2 (Ty
p .)
Gate IC : T o shib a T6LD0
S o u rce IC : S a msun g S6C1702
R e s po ns e t im e : 5ms (Bl ac k to Whi te , Ty p .)
1..2.2. P o w er su pp ly
M a in V o l tage : AC 90 - 135 V r ms a nd 170 --264 V r ms, 50/60
±
2 Hz
P o w er cor d l e n gt h: 1.8M
P o w er cor d t y pe : 3 l ea d wi t h eart h p lu g
Au to po w er s av in g : EPA, Nu te k, VESA, DPMS,
STATUS H-syn c V-syn c Vid eo P o w er LED
On On On A ct i ve <46W Gree n /Wi t h Audi o
On On On A ct i ve <36W Gree n / Wi t h o u t Audi o
Sl eep
m o d e
Off Off Bl a nk e d <1W Amb er LED
DC P o w er
o ff
N / A <1W LED Off
N ote :
T o ac hi eve und er 1 W att po w er s av in g in Sl eep M o d e :
"S ta nd-Al o n e Audi o " f eat u re is s e l ecte d 'OFF'
V o lum e h a s to b e a djus te d to 0% pr i or to m ea su re m e n t .
1.2.3. H or iz o n ta l s ca n: 30 - 83 KHz
1.2.4. V ert i ca l s ca n: 56 - 76 Hz
1.2.5. In p u t si g n a ls
Th e in p u t si g n a ls ca n b e app li e d in t w o diff ere n t m o d e s:
1). VESA An a l og
Th e v id eo in p u t co nsis t s o f re d, gree n, a nd blu e si g n a ls.
Th e v id eo si g n a ls are a n a l og
l eve ls, wh ere 0V corre s po nds to bl ac k a nd 700mV is t h e
m a ximum si g n a l a m p li t ud e . In p u t im pe d a n ce o f v id eo
p ins is 75 o hm +/- 1%.
Th e capa bili t y o f syn c si g n a l in p u t s sh a ll in c lud e
s eparate syn c , co m po si te syn c a nd
syn c o n gree n. in p u t im pe d a n ce : 2k2 o hms Th e si g n a ls
are d e fin e d a s f o ll o w:
S eparate syn c TTL l eve l,
1.2.7 In p u t co nn ector s
In p u t a n a l og D-sub co nn ector p in a ssi g nm e n t
PIN N o . SI G NAL
1 R e d v id eo in p u t
2 Gree n v id eo in p u t / syn c o n gree n
3 Blu e v id eo in p u t
4 G ND
5 G ND-- C a bl e d etect
6 R e d v id eo G ND
7 Gree n v id eo G ND
8 Blu e v id eo G ND
9 DDC +3.3V or +5V
10 L og i c G ND
11 G ND
12 S er i a l d ata lin e (SDA)
13 H-syn c / H+V
14 V-syn c
15 D ata c l oc k lin e (SCL)
C o m po si te syn c TTL l eve l, P o si t i ve /N egat i ve
Syn c o n gree n H-syn c TTL l eve l, P o si t i ve /N egat i ve
2). In te l DVI Di g i ta l
In p u t si g n a l: F o u r c h a nn e l TMDS si g n a ls
Si g n a l s o u rce : patter n ge n erator f or m at a s attac hm e n t (T a bl e 1 to 40)
1.2.6 Audi o
L/R Ou tp u t po w er : 2W r ms in to 16 Ohm s pea k er
L/R in p u t v i a 1.8m h ar d-wi re d ca bl e wi t h lim e gree n 3.5mm p lu g
H ea d p h o n e co nn ect i o n will mu te s pea k er s.
(2) In p u t DVI-D co nn ector p in a ssi g nm e n t
Pin N o . D e s cr i pt i o n
1 T.M.D.S. d ata 2-
2 T.M.D.S. d ata 2+
3 T.M.D.S. d ata 2 shi e ld
4 N o C o nn ect
5 N o C o nn ect
6 DDC c l oc k
7 DDC d ata
8 N o C o nn ect
9 T.M.D.S. d ata 1-
10 T.M.D.S. d ata 1+
11 T.M.D.S. d ata 1 shi e ld
12 N o C o nn ect
13 N o C o nn ect
14 +5V P o w er
15 Gro und (f or +5V)-- C a bl e d etect
16 H ot p lu g d etect
17 T.M.D.S. d ata 0-
18 T.M.D.S. d ata 0+
19 T.M.D.S. d ata 0 shi e ld
20 N o C o nn ect
21 N o C o nn ect
22 T.M.D.S c l oc k shi e ld
23 T.M.D.S. c l oc k+
24 T.M.D.S. c l oc k-
Syn c po l ar i t y:
H-syn c po si t i ve /n egat i ve
V-syn c po si t i ve /n egat i ve