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991931010834 C2182DAS / FIMI [20" monitors]
The EURAS repair tip database for professional technicians and service engineers
supplies the following faults for 991931010834 / FIMI.
List of fault symptoms:
- Shadows behind text in windows.
- Picture can no longer be focused.
- Adjustment via software. Interface is unnecessary, cable is sufficient.
- Display has a deflection fault.
- Value of R878. (service info for FIMI -991931010834)
- Part no. info: connection rail between the front and back mains switch.
- H geometry linearity is compressed on the right side.
- Picture width or the entire picture pumps in all resolutions. (991931010834 FIMI repair tip)
- No function - start voltage V17 at approx. 40V instead of approx. 15..17V.
- Positions of transistors IRF540 and IRF9530 in the sealed high voltage box.
- Appliance pumps, no picture. Occasionally at starting up "V out of range" and "Gen Failure" visible in the display.
- Demagnetises approx. 10 times at switch on.
- Läuft nur selten. "Brutzelgeräusch" ist zu hören. Bild zittert.
- No function - V805.
- Smoke from PSU and type of diode V614/V12.
- Left vertical and top horizontal menu items are blurred, if operated with CAD program 1024x768 and higher.
- Picture disappears shortly (intermittent).
- Picture gets brighter and brigher until there are flyback lines - after an extended operating time (30-45 min.)
- Checking ther high voltage part.
- Monitor fails in 1280 x 1024 with video controller "ARTIST XJS/T120".
- No vertical synchronisation.
- Monitor does not restart after sleep mode.
- Line drive transistor V815 (THD400) and V806 (IRF730) S/C. (991931010834 tips)
- Specifications. (991931010834 tip from FIMI)
- Picture width or entire picture pumps in all resolutions.
- With 1280x1024 resolution menu items of a CAD program are blurred.
- High voltage adjustment.
- Switches off after several hours.
- Vertical fault.
- Flickering picture.
- Updated software.
- Horizontal geometry linearity is compressed on the right side.
- Displays 'V out of range' then powers down with red LEDs flashing.
- Does not start. On the display the message "Missing H&V SY.D" appears.
- Variations in brightness over the whole picture area.
- Vertical shift.
- Takes a long time for the picture to appear.
- HI. VOL. FAILURE message on LCD.
- HV error is displayed. No picture.
- Replacement for transistor V806 MOTOROLA P8P25 on the deflection board.
- Blurred.
- If the monitor goes into Low-Power mode it can no longer be put back into normal mode. It works again if the mains is switched on and off. (991931010834 tips)
- Picture is dark. No picture tube drive.
- Ref of transistor V806 (P8P25), R340 is defective. (Board with the 3 line output stage transistors).
- Error message: H-Failure. (991931010834 tips)
- Test software.
- Does not synchronise well.
- Monitor fails in 1280x1024 with video controller 'artist XJS/TI20'.
- Ghosting on video. (service info for FIMI -991931010834)
- After switch-on first "PLL error", then "HV error" in display. (FIMI - 991931010834 information)
- Vertical convergence is out with regard to static and cannot be adjusted.
- Horizontal geometry linearity is squashed on the right side.
- No digital display. Raster and controls ok.
- Error message: PLL error and no picture.
- Vertical convergence.
- 'No V-sync' message in display.
- Occasionally switches off when H sync >37kHz. Smell of burning or smoke, appliance operates.
- No picture. Vertical error in the display.
- No digital display. Background illumination and adjustment function ok.
- Horizontal size varies. Burning smell.
- Technical data. (service info for FIMI -991931010834)
- Horizontal width.
- No high voltage. No deflection. Switch power supply pumps as a result of a S/C.
- Error message: 'V Sync OFF' (only for a short time) then 'H DEFL. Failure'. No further function, PSU ok.
- Vertical height
- When monitor switched on, CRT is blank and LCD is OFF.
- Error message "V-Sync OFF" (only for a short time) then "H DEFL.Failure". No further functions. (service info for FIMI -991931010834)
- After some time set in protection mode, error high voltage.
- Picture flickers then only blue and no content. No thermal faults.
- Demagnetises several times at switch on and otherwise by itself.
- No function, V806 (IRF730) and V815 (THD400) are defective.
- No functions.
- Resistor R910 is burnt (parallel to transformer T803, dynamic focus).
- Squeaking noise.
- After a short time high voltage failure. Beam current varies. (FIMI - 991931010834 information)
- Picture is very dark or poor in contrast. If the contrast is turned up fully, picture is blurred.
- No picture.
- Occasionally processor indicates undefined errors.
- Only runs rarely. Sizzling noise. Picture jitter. (991931010834 tip from FIMI)
- HV EHT adjustment.
- Picture pumps.
- Main board is burnt.
- Code number correction.
- After a few seconds of self-test "General failure" is displayed.
- Picture continuously gets rapidly blurred, also brightness varies somewhat.
- V convergence is out statically and cannot be adjusted.
- Switches constantly from normal picture size to a small picture, significant E/W fault, picture becomes extremely bright, front keys do not work. Fault arose when focus control was adjusted.
- No text on LCD display.
- Switches off with 'high voltage fail', if the picture brightness suddenly increases greatly.
- Bad convergence.
- Colour red is blinking. (service info for FIMI -991931010834)
- Only black screen.
- Picture size pumps +/-2 mm. Appliance switches off occasionally. "HV-failure" appears in the display.
- Convergence very bad in all modes.
- Horizontal sync adjustment.
- No picture. "H defl. failure" or "Gen. Failure" appears in the display.
- After approx 5 mins operating time, picture disappears after switching from Dos to Windows (task). "High Voltage Failure" appears in the display.
- Checking the high voltage part.
- Adjustment via software. Interface unnecessary, cable is sufficient with the following configuration.
- No display - all supply-LEDs are on. (FIMI - 991931010834 information)
- Picture disappears after some time. No error message in the display.
- Resistance value from the resistor parallel to coil of T803 on the appliance with deflection board and 3 power transistors.
- Excessive brightness.
- Appliance goes into breaker circuit operation (short circuit protection).
- Normal picture, however when switching over to other resolutions or similar, it switches off and indicates a high voltage fault in the display.
- Focus setting adjustment.
- Value of resistor (with 1 output transistor) on the main board.
- Failure of F601.
- Occasionally picture pumps for approx. 1cm.
- Picture shifted downwards. Bearing control does not function.
- With a 1024x768 resolution and higher, picture becomes blurred.
- Vertical convergence is quite wrong and cannot be adjusted.
- H-linearity is shrunk on the right.
- Totally inoperative (overscan conditions - resulting in failure of U813).
- Error message: Horizontal deflection failure.
- "High Voltage Fail" appears in the display, after various adjustments were shown.
- Error message: HV failure.
- Error message: 'V Sync OFF' (only temporary) then 'H
DEFL.Failure', no more functions.
- Horizontal phase.
- 'High voltage fault' appears in the display.
- FET Pos. no. V818 is burst. (991931010834 tips)
- Dead.
- Interface cable. (991931010834 tips)
- Failure of R804 (on the degaussing board).
- Picture is blurred (very wide vertical lines), resolution perfectly adjustable but still variations in brightness. (fault occurs on BJ95/21" appliances).
- No digital display. Background lighting and adjustment function ok.
- Dynamic focus is defective. Picture is blurred in the middle.
- Blurry picture.
- Failure of V823-V829-V830 (short circuit and damage of P.W. board).
- Loss of data in the memory due to noise.
- The picture is de-focussed in low frequency VGA-modes.
- After switch-on display becomes lighter and lighter until desktop vanish.
- Scanning fault.
- One of the three line pre-power and output stage transistors (V830, V829) has exploded. (991931010834 tip from FIMI)
- Does not start. "Missing H&V SY.D" appears on display.
- Degaussing starts on itself - with bad results.
- "V-Sync out of range" then "Hi-voltage fail" error in the display.
- Picture jitter. Smell from appliance after warming up.
- Starts normally, then "high volt error" appears in the display.
- H/V-stage is defective. No picture.
- White D adjustment. (service info for FIMI -991931010834)
- Picture is blurred in the corners.
- High voltage failure is displayed, No picture.
- Code number information.
- Horizontal stripes in picture. (service info for FIMI -991931010834)
- Displays 'V out of range' and does not start up.
- Adjustment via software. Interface unnecessary, cable is sufficient.
- Sporadic brightness variations.
- AC/DC measurement. (991931010834 tip from FIMI)
- Occasionally colour temperature change (knock sensitive).
- Failure of V805/V851/V853 (short circuit). (service info for FIMI -991931010834)
- No picture, video output stage does not function.
- Brightness is unstable. Picture flickers.
- Horizontal convergence.
- Bad horizontal sync. When using datapath harlequin graphic card.
- Spare part information (1).
- "Mode not present" display. (991931010834 tips)
- V-convergence statically incorrect, cannot be controlled.
- Occasionally appliance switches to standby because self test warns of a vertical fault.
- Occasionally dark, horizontal line in middle of picture occasionally vertical jitter.
- Fine, approx. 1cm wide, dark line which is vertical in the picture and which moves through the picture.
- Down control and high voltage output stage (V815 and V806) fail again.
- Picture is much too small. (991931010834 FIMI repair tip)
- Service manual correction.
- Picture is dark. No CRT drive.
- Failure of V801.
- No start up, displays 'sync missing', 'high voltage fault' or "PLL error".
- B+ supply voltage adjustment.
- Adjustment via software. Interface is not necessary, cable is sufficient. (service info for FIMI -991931010834)
- Error message: Horizontal out of range.
- Spare part information (2).
- Transistor V815 defective. Lettering reads N414 / THD400. Resistor R922 burnt.
- Occasionally picture is not in focus. In DOS mode vertical lines in the left half of the picture.
- Picture dark, no picture tube drive.
- Too little contrast.
- Smoke from appliance.
- No function, displays -GEN.FAILURE.
- Vertical output stage oscillates. Black stripes on picture.
- Goes irregularly into protection mode - High Voltage Failure.
- HV setting.
- Occasional general failure. (FIMI - 991931010834 information)
- No picture. Appears after turning up G2 screen without picture content.
- Different versions of the HV box.
- Picture has a green cast with green flyback lines.
- Switches off after several hours. "General Error" appears in the display. Can be started again immediately.
- Picture changes brightness, not knock sensitive.
- No start-up. Error message "GEN. Failure" or Horiz.-Failure". (991931010834 FIMI repair tip)
- Dead. V806 (IRF730) and V815 (THD400) are defective.
- Error mesage: Vertical out of range.
- Flashing display.
- High voltage fails.
- No width control due to failure of 6624.
- Blurred picture. Smell of burning from the line output stage.
- Oscillation in the picture. Video board is knock sensitive.
- Vertical convergence is incorrect.
- Code number information (2).
When FIMI 991931010834 fails , these symptoms are known and EURAS knows the remedy/solution.
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Additionally to repairtips or service information 991931010834 C2182DAS is linked to 25 components (IC's and/or transformers) in the Tectra
database, through which you can identify electrical compatibilities (crossreferences) in
appliances.
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Chassis information is available (which chassis is built in into 991931010834 C2182DAS).
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For 991931010834 C2182DAS there are 28 compatible appliances known and can be listed.
In the repair discussion pinboard for 991931010834 C2182DAS there are 10 replies to questions asked about 3 different repair problems. With access to EURAS you can all read them or enter your own questions and get help for 991931010834 from EURAS technicians or other users.
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Last updated: 07. Oct 2008 01:51:19 MET, doccode ISO9002AS168EKA200805C EURASMOP
Responsible for the content: EURAS International GmbH, Eime, Germany.
All brand- or productnames are copyrighted by the respective manufacturer of the appliance and are only being used for identification purposes.
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