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SM5004
Service Manual
62 pgs7.09 Mb0

Fujitsu SM5004 Service Manual

PDS5003U-H/S PDS5004U-S
FUJITSU GENERAL Proprietary
Copy Prohibited
VIDEO MODE ADJUSTMENTVIDEO MODE ADJUSTMENTVIDEO MODE ADJUSTMENTVIDEO MODE ADJUSTMENT
MENU
PICTURE
Brightness
POWER OFF
ENTER
Color
Tint
RGB
RGB 1
Sharpness
RGB 2
RGB 3
Picture Mode
Dynamic
Fine
VIDEO
Video
Real 1
S-Video
Real 2
Comp. Video
Static
WIDE
Normal
Color Temp.
Standard
Auto
Cool
Wide 1
User
Wide 2
Warm
Zoom 1
Zoom 2
User Color Temp.
Red
{0 to 255}
Green
{0 to 255}
Blue
{0 to 255}
Normal
Noise Reduction
Std
Max
Off
Min
POSITION/SIZE
Horizontal
{-30 to +30 (Comp. Video -16 to +16) (1080I,720P -32 to +32)}
Vertical
{-7 to +7 (Zoom:-15 to +15) (Comp. Video -16 to +16) (1080I,720P -32 to +32)}
Size
Width
{-7 to +7 (Comp. Video -4 to +4)}
Wide 1
Height
{-7 to +7 (Comp. Video -4 to +4)}
AUDIO
Treble
{-6 to +6}
Bass
{-6 to +6}
Balance
{-10 to +10}
Mask Off
On
Off
Adjustment
Clamp Position
{-8 to +8} *Only Comp. Video
Wide 2
24 Frame model
On
Off
3D Y/COnMask 5
Off
On Screen Menu
OSD
On
Off
Language
English
Deutsch
Espanol
Francais
Mask 10
Italiano
Portugues
Pycc
*Only E-model
Input Terminal
Video Input
Auto
NTSC
PAL
SECAM
PAL 60
Mask 15
N-PAL
M-PAL
4.43 NTSC
Horizontal "-"
S-Video Input
Auto
NTSC
PAL
SECAM
PAL 60
N-PAL
M-PAL
4.43 NTSC
BNC Input
RGB PC
Horizontal "+"
Decoder
Mask
Off
Comp.video
5
10
15
D-SUB Input
Function
RGB PC
Decoder
Mask
Off
5
1015Vertical "-"
Others
Picture Memory
Load
Memory 1
Save
Memory 2
Memory 3
Memory 4
Memory 5
Memory 6
Memory 7
Memory 8
DPMS
Time
Off
Vertical "+"
1 min
15 min
45 min
60 min
Background
Black
White
Audio Input
No Audio
Audio 1
Size
Width "-"
Audio 2
Audio 3
Input Priority
Off
RGB2
RGB3
Video
S-Video
Comp. Video
Width "+"
Monitor No.
0
1
234
White Screen
OffOnExhibition Mode
Off
Height "-"
On
Installation
Normal
+90 Deg
Mode
-90 Deg
Monitor No.
Freq. Scan Mode
Key Lock
Off
Input Signal
On
Freq.
Information
Height "+"
FACTORY DEFAULT
Execute
Yes
No
{-30 to +30 (Comp. Video -60 to +60)}
{-16 to +16}
REMOTE CONTROLLER
{-30 to +30}
{-60 to +60}
{-60 to +60}
Zoom 1
Zoom 2
кий
- 10 -
- 12 -
TROUBLESHOOTING USING LED AND OSD
1. Display
(1) OSD
Two kinds of error messages are displayed on the screen, and the power is turned off 10 sec later.
(2) LED
LED error is displayed continuously after the power is turned off.
2. Error types and check points
On screen display Cause Check point
ERROR MESSAGE CONDITION 1
Fan protector operated
Fan Main/Digital PCB
ERROR MESSAGE CONDITION 2
Temperature protector operated
Ambient temperature of unit Main/Digital PCB Temp. sensor IC757
(1) OSD
LED lamp display status Cause Check point
Steady light (Red)
Stand-by status
Continuous
Flashes continuously (Red)
No power Power supply protector
operated
1 time
Flashes once every 4 sec. (Red)
Fan protector operated
Fan Main/Digital PCB
Main/Digital PCB
2 times
Flashes twice every 5 sec. (Red)
Temperature protector operated
Ambient temperature of unit Temperature sensor IC757 Main/Digital PCB
4 times
Flashes four times every 7 sec. (Red)
Main/Digital circuit faulty Main/Digital PCB
5 times
Flashes five times every 8 sec. (Red)
Video circuit faulty Video PCB Assy
(2) LED
--------------------
PDP panel
- 12 -
MAIN POWER SELECTOR SWITCH ADJUSTMENT
Adjustment
Note:
Confirm the main voltage set switch is set to 230V. (W and E version) Confirm the main voltage set switch is set to 110V. (U version)
230V covers input AC voltage from 200V till 260V, and 110V covers from 90V till 130V.
- 19 -
EXPLANATION OF LABELS
Panel Label Information
MC106W36P4
No.
Vbk : Vsus : Ve : Vad
MADE IN JAPAN
Panel Production Date
Panel Production Date
For Example---------1.8.2
18 2
Year Month
9 : 1999 1 : JAN 1 : Beginning of Month(01-10th) 0 : 2000 2 : FEB 2 : Middle of Month (11-20th) 1 : 2001 3 : MAR 3 : End of Month (21-31st) 2 : 2002
9 : SEP 0 : OCT N : NOV D : DEC
For Example----------- YA1450001 YA 1 4 5 0001 * MID/AUG/2001
* YA Production Line
1 Production Line No. 4 Production Period (Day)
1st Month
2 Production Year 1 : BEG (1-10)
1 : 2001 2 : MID (11-20) 2 : 2002 3 : END (21-30/31)
2nd Month
3 Production Month 4 : BEG (1-10)
1 : JAN-FEB 5 : MID (11-20) 2 : MAR-APR 6 : END (21-30/31) 3 : MAY-JUN 4 : JLY-AUG 5 Serial Number 5 : SEP-OCT From 0001----­6 : NOV-DEC
1
2
3
4
5
* * *
.
.
*****
V
*****
V
:
*****
V
*****
V
**********
1 2
3
4
5
Unit Serial Number
Panel Part Number
Panel Serial Number
Adjustment Voltage
- 20 -
REPLACEMENT PARTS AND REQUIRED ADJUSTMENT
Caution
Preparation
Quick adjustment after PCB replacement
To remove PCB, wait for 1 minute after power was turned off for electrolytic capacitors to discharge.
Wide------------------ Auto Input------------------ White pattern
PCB Item VR Test Point Level
Vsus R639 TPVsus Vsus ± 1V Vbk R513 TPVBK 140V ± 5V Vda R528 P27 connector pin 2 75V ± 0.5V PFC R548 P4 connector pin 1 400V ± 1V Vset R6940 TPSET 224V ± 1V
Vad R960 TPVAD VAD ± 1V Sustain Drive PCB Ve R6829 TPVE VE ± 1V Panel Drive Power PCB Vad R960 TPVAD VAD ± 1V
Vsus R639 TPVsus Vsus ± 1V
Vad R960 TPVAD VAD ± 1V
Ve R6829 TPVE VE ± 1V
Panel Glass
Scan Drive PCB
Power Supply PCB
- 21 -
R6490/Vset
R639/Vsus R528/Vda R513/Vbk R960/Vad
R6556 R6524
S701 110V/230V Switch
R548/PFC R6829/Ve
TPSC1
R6524
TPSC2
TPVAD TPSS1 TPVe TPSS1
TPVscn TPVset TPVsus TPVbk
Label (Panel Information)
Label (Serial Number for Unit)
TPPR1 TP15V TPSS1
Adjustment VR Location
Test Point Location
VR AND TEST POINT LOCATION
- 22 -
A: Main Digital PCB
Left) PCB
Center) PCB
Right) PCB
DISASSEMBLY PROCEDURES
1.Layout of Main PCB
1) Layout of Main PCB.
B: Panel
Drive Power
PCB
C: Data Drive (Upper
D: Data Drive (Upper
E: Data Drive (Upper
PARTS LIST
Ref.no. Description PDS5003W-H PDS5003E-H PDS5003U-H PDS5003W-S PDS5003E-S PDS5003U-S
Packing Pad-Bottom 8112249003
Cabinet Case Front 8112221009 8112484008
Case Rear 8112437004
Electric Fan Motor 8900280003
Optical Filter 8113177008 Filter PCB Assy 8112791007 8112792004 8112791007 8112523004 Audio Connection PCB 8113113006 Audio Main PCB 8113083002 Connection PCB Assy 8113075007 DC/DC PCB Assy 8113081008 I/O PCB Assy 8113073003 Key Switch PCB Assy 8113079005 LED/PHOTO PCB Assy 8113077001 Main Digital PCB Assy 8113339000 Video PCB Assy 8113071009 PDP Unit S141010282 Power Cord VDE 8112527002 ----------- 8112527002 ----------­ UL.CSA ----------- ----------- 8112528009 ----------- ----------- 8112528009 Remote Control Unit 8108442005 8110867001 Panel Glass S141010107 Panel Drive Power PCB (P4) S141009958 Data Drive (Upper Left) PCB (C1) S141009965 Data Drive (Upper Center) PCB (C2) S141009972 Data Drive (Upper Right) PCB (C3) S141009989 Data Drive (Lower Right) PCB (C4) S141009996 Data Drive (Lower Center) PCB (C5) S141010008 Data Drive (Lower Left) PCB (C6) S141010015 Scan Drive Output (Upper) PCB (SU) S141010022 Scan Drive Output (Lower) PCB (SD) S141010039 Scan Drive PCB (SC) S141010046 Sustain Drive PCB (SS) S141010053 Saving Power (Upper/Lower Right) PCB (C7) S141010060 Saving Power (Upper/Lower Left) PCB (C8) S141010077 Power Supply PCB (P1) S141010084 Digital Process and Control PCB (D) S141010091
Packing Carton Top 8112482004
Carton Bottom 8112247009 Packing Joint-D 8108655009 Packing Pad-Top 8112248006
: Same as left
TRANSPORTATION AND HANDLING RESTRICTIONS
Transportation
Bad loading
Don't load the plasmavision on a truck as shown in the drawing.
Handling
Never drop.Never topple.
Don't hold the surface of the optical filter.
Over 20 cm
Drop
Floor
- 60 -
3
Don't stack the plasmavision over two units high.
Example of good transportation and handling
Good loading
Load the plasmavision as shown above.
2
- 61 -
PARTS LIST
Ref.no. Description PDS5004W-S PDS5004E-S PDS5004U-S
Cabinet Case Front 8112484008
Case Rear 8112437004
Electric Fan Motor 8900280003
Optical Filter 8112399005
Filter PCB Assy 8112791007 8112792004
Audio Connection PCB 8113113006
Audio Main PCB 8113083002
Connection PCB Assy 8113113006
DC/DC PCB Assy 8113081008
I/O PCB Assy 8113073003
Key Switch PCB Assy 8113079005
LED/PHOTO PCB Assy 8113077001
Main Digital PCB Assy 8113339000
Video PCB Assy 8113071009
PDP Unit S141010282
Power Cord VDE 8112527002 -----------
UL.CSA ----------- ----------- 8112528009
Remote Control Unit 8110867001
Panel Glass S141010107
Panel Drive Power PCB (P4) S141009958
Data Drive (Upper Left) PCB (C1) S141009965
Data Drive (Upper Center) PCB (C2) S141009972
Data Drive (Upper Right) PCB (C3) S141009989
Data Drive (Lower Right) PCB (C4) S141009996
Data Drive (Lower Center) PCB (C5) S141010008
Data Drive (Lower Left) PCB (C6) S141010015
Scan Drive Output (Upper) PCB (SU) S141010022
Scan Drive Output (Lower) PCB (SD) S141010039
Scan Drive PCB (SC) S141010046
Sustain Drive PCB (SS) S141010053
Saving Power (Upper/Lower Right) PCB (C7) S141010060
Saving Power (Upper/Lower Left) PCB (C8) S141010077
Power Supply PCB (P1) S141010084
Digital Process and Control PCB (D) S141010091
Packing Carton Top 8112482004
Carton Bottom 8112247009
Packing Joint-D 8108655009
Packing Pad-Top 8112248006
Packing Pad-Bottom 8112249003
: Same as left
1.LayoutofMainPCB.(2of3)
F: Data Drive (Lower
Right) PCB
H: Data Drive (Lower
Left) PCB
K: Scan
Drive
G: Data Drive (Lower
Center) PCB
I: Scan Drive Output (Upper)
J: Scan Drive Output (Lower)
L: Sustain
Drive
PCB
M: Saving Power
(Upper/Lower Left)
PCB
N: Saving Power (Upper/Lower Right)
Main PCB
1. Layout of Main PCB (3 of 3)
O: Power
Supply PCB
Q: Audio
P: Digital
Process and Control
2. Removing the Video PCB
* The Video PCB can be removed without moving the Rear Case.
1) Remove the 2 circled screws.
2) Pull out the Video PCB Unit from the Plasmavision.
3) Remove 5 screws from the Video PCB Unit.
4) Remove the Video PCB Assy.
3. Removing the PFC PCB
1) Remove the Rear Case.
2) Remove the 2 screws and PFC cover.
3) Disconnect the circled connector.
4) Remove the 5 screws and PFC PCB.
* View after PFC PCB removed.
4. Removing the Main Digital PCB (1 of 3)
1) Remove the Rear Case.
2) Remove the Video Unit.
3) Remove the DC/DC PCB.
4) Remove the 3 screws and I/O PCB.
4. Removing the Main Digital PCB (2 of 3)
5) Disconnect the circled connector.
6) Remove the 12 screws and Main Digital Unit.
7) Remove the shield.
8) Turn over the Main Digital PCB.
4. Removing the Main Digital PCB (3 of 3)
9) Remove the Connection PCB.
* View after Main Digital PCB removed.
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