ViewSonic VE150 - 15" LCD Monitor Support and Manuals
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Most Recent ViewSonic VE150 Questions
Screen Adjustment Question
My screen is facing down and I need to know how to adjust it to face up a little more. I can't fiqur...
My screen is facing down and I need to know how to adjust it to face up a little more. I can't fiqur...
(Posted by erinblake1976 12 years ago)
Screen Goes Dark After Logos Shown, Displaying: Out Of Range 85hz/53khz Why?
view sonic monitor View panel VE150
view sonic monitor View panel VE150
(Posted by loftlady 13 years ago)
Popular ViewSonic VE150 Manual Pages
Service Manual - Page 2
... in the contents hereof without the prior written permission of ViewSonic to the contents hereof and specifically disclaims any warranty of merchantability or fitness for any person of such revision or changes. DCN1648
Approval
T. All rights reserved.
Sears
ii
VE150(b)-2 Service Manual
Trademarks ViewSonic is a registered trademark of their respective owners. Revision History...
Service Manual - Page 3
PRECAUTIONS & SAFETY NOTICES 2. SPECIFICATIONS 4. SCHEMATIC DIAGRAMS 7. WIRING DIAGRAM 8. PCB LAYOUT 9. EXPLODED VIEW & PARTS LIST 5. PARTS LIST
1 2 2-4 5-6 7 8-13 14 1720 21 22-23 24-30
iii
VE150(b)-2 Service Manual BLOCK DIAGRAM 6. SERVICE TOOLS & EQUIPMENT 3. TABLE OF CONTENTS
1. TROUBLESHOOTING FLOW CHART 10. ADJUSTMENTS 11.
Service Manual - Page 4
...same safety characteristics as it contains no user-serviceable parts. SAFETY PRECAUTIONS
This monitor is high-voltage parts inside that a user's safety comes first. There is manufactured and tested on the monitor or power cord.
1.2. Clean the cabinet with this manual carefully. Before replacing any of the power supply in a clean, dry environment. SERVICE NOTES
1. If you're unsure of...
Service Manual - Page 6
ViewSonic Corporation
-3Confidential - No.
No. Do Not Copy
6/29/2001 ITEM TIMING Pixel Rate H TOTAL H DISPLAY H B-Porch H Width H Border V TOTAL V DISPLAY V B-Porch Vs Width V Border... 26.400us 20.000us 2.200us 3.200us 0.000us 16.579ms 15.840ms 0.607ms 0.106ms 0.000ms +1+ No.
No. No.
FACTORY PRESET MODE TIMING CHART
I 11 \I -
+/+
-/- VE150(b)-2 Service Manual
3.2.
No.
Service Manual - Page 7
...
GREEN BLUE H/SYNC V/SYNC DDC1/2B DDC 1 /2B
DESCRIPTION 0.7vp-p(VIDEO) 0.7vp-p(VIDEO) 0.7vp-p(VIDEO) TTL positive or negative TTL positive or negative
TTL TTL
ViewSonic Corporation
-4Confidentipt - Do Not Copy
6/29/2001 VEl50(b)-2 Service Manual
3.3.
Service Manual - Page 9
VE150(b)-2 Service Manual
4.2. Do Not Copy EXPLODED VIEW PARTS LIST
LOCATION ...PART DESCRIPTION
PANEL JT166E VS VE150 ABS94HB/GY7521
PANEL VS VE150B ABS94HBIMidnight GRAY
PUSH BUTTON JT166E ABS 94HBIGY7521
PUSH BUTTON JTI66E ABS 94HB/MIDNIGHT GRAY
INDICATOR JT156E2 POWER LED PMMA 94HB
SCREW,BND T+ M3X8(BND T+)
NAME PLATE JD144V3 VIEWSONIC 3BIRDS AL
METAL FITTG JT166E SECC 1.0t 15'"LCD...
Service Manual - Page 12
HSYPIC 4 COAST
0038 vpu_ 75
CO25 3900uF
R039
7 .-0C.O03269uF 3.30
1-4- CLI4EXT 45 FILT 10 REF IN
REPOUT
AD9884
,/
-
12 /PVVRDN
29 SDA
0
30 SCL
AO 92
00000
MAO
A1
DrA2
DrA3
0234 DrA5
7
OrA6
OrA7
Bo -4F. INQFV-12.
•
PCRAO
PCRA1
\
PCRA
PCRA4
N
P0045
N
PCRA6
PCRA7 t20
51
_95
Dr65
_97 _95
0187 _95
OgA0 DgA1 OgA2 0903 DgA4 0905 DgA6
O947
DgB0 ID9B1
_82 8...
Service Manual - Page 16
O
0
O
POWER(AC iN 8 DCIDC)
P803
L814
5uH 12V ))
0
3
0.1uF _SMD "ry-y ,
GND>>
NA
C834
0835 0.1uF SMD
470U/16V
Be
L810
BACKLIGHT 12V
R844 1805
PANEL ...,4„D, - C842
0.1uF SMD
SMD
VCC3
0801 2551020
0828 10000/10V
C845 T0.1uF
SW/
+ C827 1000U/10V
1804
S-818A33AMC SMD
Confidential - Do Not Copy
VE150(b)-2 6/29/2001
Service Manual - Page 17
WIRING DIAGRAM VE150(b)-2
O
O
LCD ASS'Y
INVERTER PCB
CON PCB
J02
0
O
1'74
O 1P3
0
O
DC/DC PCB
0 1801
P98I
P980
P'83
P'85
o
P006 P014
o
P005
g P004
006
MAIN PCB
[11'002
P100
P982
O
O
Vl
tv
Confidential - Do Not Copy
Service Manual - Page 24
... OK? PCB is
Yes ►
Check if Inverter is OK? Check O001,O002 is Y connect OK? TROUBLE SHOOTING FLOW CHART
No Display
Check Y801
•
No
Check P104 pin5,6 is 12V
Dark
Check LED Color
... V
Check P005,P006 data bus have signal
Yes •
Change 1005 LCD controller IC
No
• Change LCD panel
ViewSonic Corporation
-21Confidential -
VE150(b)-2 Service Manual
9.
Service Manual - Page 25
... and Precautions:
(A). Set up time must be power ON for warm up time: The display must be allowed for at least 30 minutes at the center of White Balance:
Presetting: (a). ViewSonic Corporation
-22Confidential - FUNCTION 1. ADJUSTMENT
10.1. Cont.(Z)" to the
screen at 16 grays pattern. (c). Adjustments should be over 30 minutes. (b). VE150(b)-2 Service Manual
10.
Service Manual - Page 26
... and wait for the monitor finish auto-alignment and save
process before change to exit factory
mode.
ViewSonic Corporation
-23- i Confidential - Do Not Copy
6/29/2001 VE150(b)-2 Service Manual
OSD type as timing table listed. (b). Until all of modes are agjusted, exit OSD menu and press PWR OFF to next mode. (c).
Geometry:
(a). Set cross-hatch pattern...
Service Manual - Page 29
... MYSON BEAD,HI-IMPEDANCE 3216MZ 200.000HM I VE150(b)-2 Service Manual
LOCATION C138 C139 C140 C141 C142 C143 C144 ...L002 L003 L004 L005 L007 L008 L009 LO10 L011 L012 L013 L014
ViewSonic P/N E-C-0404-3815 E-C-0404-3900 E-C-0404-3900 E-C-0404-3900 E-C-...E-L-0407-1371 E-L-0407-1371 E-L-0407-1371 E-L-0407-1371 E-L-0407-1371
VENDOR PART DESCRIPTION CAP,CHIP 85'C 0.I00UF 50V Z CAP,CHIP 125'C 33.000PF...
Service Manual - Page 32
VE150(b)-2 Service Manual...E-C-0404-3891 E-C-0404-3891 E-D-0403-1667 E-D-0403-1780 E-IC-0401-2026 E-IC-0401-2018
VENDOR PART DESCRIPTION RES,CHIP 1/10W 4.70K J T1608 RES,CHIP 1/10W 4.70K J TI608 RES,CHIP 1/...EA60QC04-TE I6F2 NI T0252 IC,DIGITAL SMD S816A33AMC SEIKO SOT23-5 IC,LINEAR(SMD) HIP6013CB INTERSIL
ViewSonic Corporation
-29 Confidential - T1608 RES,CHIP 1/10W 4.70K J T1608 RES,CHIP 1/I OW ...
Service Manual - Page 33
VE150(b)-2 Service Manual
LOCATION L8I0 L811 L812 L813
L814(RA) L814(RB)
P801 P803 Q801 Q802 R836 R837 R839 R841 R842 R843 R845 U802 P951 P951 P951 P952 P952 P961 P961 P961 P980 P981 P982 P983 P984 P985 U901 V901 Y801(RA) Y801(RA) Y801(RB) Y801(RB) Y801(RC) Y801(RC)
ViewSonic...M-LCD-0826-0069 A-AD-0114-0114 A-AD-0114-0095 A-AD-0114-0115 A-AD-0114-0122 A-AD-0114-0116 A-AD-0114-0118
VENDOR PART ...
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