599626 / OTTOVERSAND [TV]

• Total absence of picture on the channels resulting in a black screen. Ok via scart.
• Starts up, degaussing can be heard, but HV/ vertical deflection does not build up. LED "B" blinks 8x and LED "A" 1x. (OTTOVERSAND - 599626 information)
• Picture disappears after a while. OSD and audio OK. No red in TXT when picture disappear.
• Bands of non linearity field through the picture. (+ extract of circuit diagram)
• No picture after switch-on and after 5-10 secs standby LED blinks. (599626 OTTOVERSAND repair tip)
• No vertical deflection.
• Service information. When stocks of 21", 25" and 29" crt's are exhausted, they will be replaced by an itc, comprising CRT + scan yoke.
• Intermittently no blue or red during radio-relay reception.
• Interference lines on all programmes.
• No horizontal deflection.
• Grey and colourful stripes on upper picture edge. (picture attached)
• Equivalence.
• No picture. One red LED flashing.
• No tuning.
• No audio (after a while).
• Picture appears only after 1 minute. Then after approx. 15 seconds switches off again. "A" LED flashes once and "Stereo" LED flashes 3 times.
• Intermittently picture disappears, shutsdown then restarts.
• RC units.
• Intermittent malfunction of mono sound: the set switches to the dual sound mode (German system) although the broadcast signal is mono. (part of circuit diagram displayed)
• Switches to protection mode. intermittently. Red LED blinks.
• No raster. Horizontal line.
• Switches to standby and then on again. LED pulsates intermittently.
• TXT or menu defective, menu out of sync, illegible. (599626 tips)
• Noise on some stereo stations, like bad tuning.
• Distorted raster, weak lines on screen. (with circuit diagram extract)
• Left hand side of picture has green lines. (part of circuit diagram displayed)
• Flyback lines. at top. (part of circuit diagram displayed)
• Chroma fault on channel 3.
• Reduced vertical size at top. Reduced horizontal size.
• No TXT. "No Text available" on screen. All other functions OK. (extract of circuit diagram attached)
• Poor vertical linearity.
• Crosstalk. Data noise may become audible from the right channel speaker, at low volume. (with circuit diagram extract)
• Poor picture.
• Cuts out after several hours then comes back on, eventually switching to standby with error code 13. (+ extract of circuit diagram)
• Sound is missing or distorted. (picture attached)
• No picture. LED flashes after 30 secs.
• Switches off or to standby. Intermittently displays error messages. LED blinks.
• Stuck in AV. (+ extract of circuit diagram)
• Picture twitches. Audio OK .
• RC units.
• When in NICAM the right hand channel makes a loud hiss, mono ok. (part of circuit diagram displayed)
• Interference lines on colour pictures only, mono ok. (extract of circuit diagram attached)
• Starts up correctly and switches off after a short while. LED flashes 13 times.
• Service information. When stocks of 21", 25" and 29" crt's are exhausted, they will be replaced by an itc, comprising CRT + scan yoke.
• TEXT and MENU is just a mass of unsynchronised lines. Picture OK.
• Wavy picture. at top (in PB).
• Main fuse of 5A/250V positioned with the general switch blows.
• RC units.
• RC units.
• No picture. OSD OK . (+ extract of circuit diagram)
• Picture quality problem only certain mode. During reception of weak signals vertical deflection may stop 2/3 of the way down the screen - set goes to standby. (part of circuit diagram displayed)
• No audio (after a while).
• No picture. intermittently. OSD OK .
• Stripes in picture. at top. Vertical foldover at top.
• TXT sync defective or missing. Ticking from TXT module.
• Stripes in picture and defective vertical linearity. Looks like an auto-oscillation effect on vertical deflection stage.
• 6 line in middle of screen : 2 red, 2 blue and 2 green. Picture ok.
• Colour flickers and then picture becomes B/W after functioning correctly for 20 minutes in cold conditions.
• Colour is missing for first few minutes. (picture attached)
• Vertical roll. (picture attached)
• Loud cracking on loudspeakers when switching over. (599626 OTTOVERSAND repair tip)
• Dead (intermittently).
• Red, blue or green tint in picture or blanks. LED blinks constantly.
• No picture, no sound. Remains in standby. A and B LEDs flickler permanently.
• No audio (after a while).
• RC units.
• Dead. LED blinks .
• Stuck in standby. Standby LED lit .
• No start-up (intermittently).
• No operation.
• Trips. (with circuit diagram extract)
• EHT rustles at switch on. No sound or picture, then powers down with LED flashing. (extract of circuit diagram attached)
• Frame scan goes missing from bottom of screen and lines on remaining picture then set shuts down to standby with flashing Nicam lights on front of set then switches itself back on again.
• Red/green/blue lines at top of picture. (picture attached) (OTTOVERSAND - 599626 information)
• Poor geometry. (599626 tips)
• Black horizontal lines. The picture is a little too small. (part of circuit diagram displayed)
• Cyclic power on/off in certain mode. Whilst viewing a TV prog or teletext the set periodically switches off and on (app. Every 10 secs).
• No function. B LED flashes 7 times. Beeps briefly after start up attempt via RC, B LED flashes then only 6 times.
• Reduced vertical and horizontal size.
• White screen. Audio and OSD OK .
• Noise when switching over. Plops from right channel. (599626 tip from OTTOVERSAND)
• Picture collapses after 1sec. No picture content, black-white interferences.
• Stripes in picture. after a while.
• No audio (after a while).
• Switches to protection mode. LED blinks .
• Lines in picture. at top.
• No line sync. TXT and major OSD display not locked. Picture locked OK. (+ extract of circuit diagram) (599626 tip from OTTOVERSAND)
• No front panel function. (with circuit diagram extract)
• Distorted audio in certain mode. Random spikes and distorted high volume sound from the left speaker.
• Dark screen. Flashing picture only at top of screen. LED A flashes once. Stereo LED flashes 7 times. (+ extract of circuit diagram)
• Over modulated picture and field cramp.
• Black screen. No audio. STEREO LED flickers.
• Intermittently OSG are missing and green symbols show up at random. (picture attached)
• Stops by itself after it has been on for a short time. (+ extract of circuit diagram)
• Service information. When stocks of 21", 25" and 29" crt's are exhausted, they will be replaced by an itc, comprising CRT + scan yoke.
• Menu and TXT are not synchronised (maybe only after some time).
• Vertical fault. Dark picture. No colour. Buzz in audio. (extract of circuit diagram attached)
• Service information. When stocks of 21", 25" and 29" crt's are exhausted, they will be replaced by an itc, comprising CRT + scan yoke.
• No audio (after a while).
• Raster in upper third of picture.
• Values of R747, R749 and R751 indicated in Service Manual may not correspond with real values used on C board.
• Sound from the tuner signal is audible in the AV1, AV2 and AV3 mode. (extract of circuit diagram attached)
• Incorrect video clamping of IC1406
• Service information. When stocks of 21", 25" and 29" crt's are exhausted, they will be replaced by an itc, comprising CRT + scan yoke.
• Shuts down. after a few seconds. LED blinks .
• Fuse 5A and BUZ91 blow.
• Intermittently shuts down to standby then switches itself on again.
• No picture (intermittently). LED blinks .
• When TXT selected, "Teletext not available" appears on screen. OSD and menu shifted to right.
• No power on AC. No power, no sound, flashing LED.
• TXT is defective. Vertical lines are wavy or complete loss of TXT. Sync TV picture Ok. (599626 tips)
• Dark picture.
• Sound from the left channel is only half as loud as the right channel, if the LF signals are present at the AV2 (SCART) input.
• No colour in a cold environment. Especially likely to occur when receiving a SECAM signal in the cold. (with circuit diagram extract)
• Picture rolls. in TXT (intermittently). (service info for OTTOVERSAND -599626)
• Pictue flickers and synch fails every half second. Ok when selecting in the picture menu the point "resolution" and setting it to normal. Same fault when switching on again.
• No audio (after a while).
• Picture disappears and comes immediately back intermittently. Sometime the picture collapses vertically. (extract of circuit diagram attached)
• No audio. (with circuit diagram extract)
• Retrace lines.
• Instruction manual amendment. At first switch-on the language menu appears when pressing the menu button. The language must be selected first.
• Shuts down (intermittently).
• Standby LED is flashing. (extract of circuit diagram attached)
• Service manual amendment. Values for R747, R749 and R751 indicated in service manual may not correspond with the real values used on the C board.
• Dealer commander for automated station programming. The psion based remote commander has new software which supports AE2A, AE2B, AE2F and the BE3B chassis.
• RC units.
• Distorted picture. in the centre.
• No picture. LED blinks .
• No horizontal synchronisation (in TXT).
• Incorrect purity on corners.
• Low audio. Distorted audio. (599626 tip from OTTOVERSAND)
• No colour by SECAM reception when cold. (with circuit diagram extract)
• No audio. at high volume. (service info for OTTOVERSAND -599626)
• Shuts down (intermittently). LED blinks . (with circuit diagram extract)
• Dead. (part of circuit diagram displayed)
• 2cm missing at top and bottom of picture.
• Switches off by itself. (part of circuit diagram displayed)
• Lines in picture.
• Intermittently dead (at start-up).
• Colour spots in the picture.
• Reduced vertical size. at bottom.
• Intermittently picture disappears leaving OSD and dark green raster.
• Picture bright with flyback lines when chassis is knocked or switches off or does not start.
• Occasionally picture disappears with LED flashing randomly. Sound OK.
• No synchronisation. intermittently (in TXT).
• No picture (intermittently). (part of circuit diagram displayed)
• Crosstalk. Speaker crosstalk to headphone at 60% volume or above. (with circuit diagram extract)
• No start-up (when cold).
• Squealing noise. (with circuit diagram extract)
• Vertical collapse. (with circuit diagram extract)
• No picture, OSD OK. Stereo LED flashes after 30 secs. (599626 OTTOVERSAND repair tip)
• No vertical deflection, lower picture section is folded down approx 10cm.
• No colour. (with circuit diagram extract)
• Crosstalk. Data noise may become audible from the right channel speaker, at low volume. (picture attached)
• Incorrect width. (+ extract of circuit diagram)
• Vertical line. Switches to protection mode.
• No picture. Audio and HV ok. LED flashes 30 secs after start up.
• Blurry picture. (599626 tips)
• Protection mode activated. LED blinks . (+ extract of circuit diagram)
• Blank screen. Standby LED flashes .
• Vertical jitter.
• Heavy humming on all channels. AV OK.
• Sound from the left channel is only half as loud as the right channel, when LF signals are present at input AV2 (SCART).
• During the reception of poor quality signals (weak signals, crossmodulation, etc.), vertical deflection may stop after covering around 60% of the screen. Vertical protection then activates after which the set goes into the standby mode. (with circuit diagram extract) (599626 tip from OTTOVERSAND)
• How to store standards.
• Sync problem intermittently. Malfunctioning pip synchronization.
• Sync problem with certain input. The AV4 composite video input has a slow afc time constant. All other inputs have fast afc time constants.
• Light vertical stripe on 1/4 of screen. (with circuit diagram extract)
• Yellowish picture. Red colour incorrect.
• No sound via loudspeaker, ok via headphones.
• Yellow stripes on screen after an hour.
• E/W fault.
• No function. LEDs are weak. (picture attached) (OTTOVERSAND - 599626 information)
• Intermittent unsynchronised text lines flashing all over picture.
• No sound after some delay (this delay is determined by the condition of the signals and the audio charge). Normal operation after switch off then switches on again until the fault reappears.
• No audio. No picture. LED lit. . (part of circuit diagram displayed)
• Standby LED flashes. Functions OK.
• B/W picture after functioning correctly for 20 minutes in cold conditions. Colour starts to flicker and then fault appears.
• Excessive green. (with circuit diagram extract)
• No picture, no audio. Switches to standby.
• Distorted audio in certain mode. Random spikes and distorted high volume sound from the left speaker. (599626 OTTOVERSAND repair tip)
• Service information. Use of AV and RF inputs. See also service bulletin TV02192.
• Dead. Standby LED flashes . (picture attached)
• Picture flickers when memory contents changed.
• No colour in the VTR playback mode (PAL mode), especially with second generation copies. (extract of circuit diagram attached)
• No picture, goes to standby, after switching on a few times a horizontal line appears. No error code.
• EHT increases and then trips. LED blinks continuously.
• Flyback lines.
• Sound is loud and can not be adjusted, screen display going up and down. (part of circuit diagram displayed)
• RC units.
• Lines on picture with height and linearity incorrect. (service info for OTTOVERSAND -599626)
• No TXT.
• General information.
• Picture content is periodically disrupted by interference lines (every second). Synchronisation remains stabile.
• No audio (after a while).
• Comes on for 2 secs then goes to standby. Front LEDs flashing.
• Unsynchronised menu runs in horizontal direction over screen. Only upper and lower line of video text visible (with errors). (extract of circuit diagram attached)
• Menu and/or teletext rolls. (+ extract of circuit diagram)
• Displays "TT" on screen.
• Sound goes off when volume increased. (service info for OTTOVERSAND -599626)
• Reduced vertical size. (with circuit diagram extract) (599626 tips)
• No OSD.
• Stuck in standby.
• Incorrect menu. Certain KV-S341 models will display an Equalizer Menu when the Sound Control Key is pressed twice.
• Switches to standby. Cannot be restarted immediately.
• After about twenty minutes the colour starts to flicker and finally disappears. (with circuit diagram extract)
• Poor sound in VHF area (only loud buzz). In UHF area stronger interference in sound as channel number increases.
• Audio fault. Crack and noise in the left channel.
• Picture collapses into lines in centre of screen with high pitched whine coming from line output transformer.
• Switches to standby. after a while. LED blinks . (service info for OTTOVERSAND -599626)
• White screen. via tuner. OK via SCART .
• The values for R747, R749 and R751 indicated in the Service manual may not correspond with the real values used on the C board.
• Picture drops out after operating OK for a few minutes. Only some lines available on centre of screen and high creak from EHV transformer.
• Distorted audio in certain mode. Random spikes and distorted high volume sound from the left speaker.
• Low audio level with certain input. On AV2 input (scart) the audio level on the left channel is only half that on the right.
• Enter service mode.
• Service information. When stocks of 21", 25" and 29" crt's are exhausted, they will be replaced by an itc, comprising CRT + scan yoke.
• No colour.
• No audio. after start-up. No picture. after start-up. OK after a while .
• Stuck in standby. intermittently. (with circuit diagram extract)
• Vertical waving in picture. (part of circuit diagram displayed)
• Service information. The software eprom IC003 is missing on the diagrams of the M board in the service manual.
• No TXT. Sets goes into text mode but only clock and caption saying no text available is displayed. (+ extract of circuit diagram)
• Severe bending at top of picture.
• Distorted audio in certain mode. Random spikes and distorted high volume sound from the left speaker.
• No start up or slow start up (flashing LED). (picture attached)
• Shuts down. LED flashes. (picture attached)
• Switches on, then breaks down into lines in middle of screen with high pitched whistle from line stage.
• Black edge on top and at the bottom.
• Service information. The KVS2912 is equipped with a silica-coated CRT.
• Small screen, RGB fine lines.
• Hum in audio. on the left (only on certain channels).
• Intermittently no start-up. If it starts up, green vertical stripes in picture at approx 1.5cm distance.
• LED flashes. (part of circuit diagram displayed)
• Distorted audio in certain mode. Random spikes and distorted high volume sound from the left speaker.
• RC units.
• Hiccups, no further functions. (picture attached)
• Middle of picture has reduced height and foldover.
• Vertical ripple. Staining effect on picture. (with circuit diagram extract) (599626 OTTOVERSAND repair tip)
• Excessive horizontal size.
• Jig information. Psion based i²c jig with service software for the AE2 chassis is now available.
• Low audio level with certain input. On AV2 input (scart) the audio level on the left channel is only half that on the right.
• No picture. Standby LED flashes . (+ extract of circuit diagram)
• B/W picture.
• When plugging in bass loudspeaker sound is mute.
• No audio. after a few minutes.
• No synchronisation. intermittently.
• Picture is too wide and there is pin cushion distortion (O-W).
• Volume adjustment is audible (ticking/plopping secondary noises). (+ extract of circuit diagram)
• Intermittently dead. (picture attached)
• OSD menu scrambled and locked. Shows OSD when channel 6 is selected. Picture OK.
• Intermittently no power on AC. No start up or slow start up. (standby LED flashing). (extract of circuit diagram attached)
• No start up. Tripping. Red LED does not light up.
• Switches to standby. after a few seconds. (extract of circuit diagram attached)
• Faulty on screen display operation. Eg: letters of osd move on screen in horizontal direction. (+ extract of circuit diagram) (service info for OTTOVERSAND -599626)
• Double frame at top. Also, no vertical later.
• Horizontal bars scrolling over the screen from an NTSC 3.58MHz line input.
• Picture is small, field scan distorted, foldover and displaced upwards.
• Intermittent audio.
• No picture. LED flashes after approx 30 sec. STEREO LEDs OK.
• Partially twitching, glaring white lines in picture.
• Poor sound in VHF range, only strong buzzing. Strong noise when changing channels upward in UHF range.
• No audio. LED blinks .
• Picture flashes in channel reception. OSD and menu OK. Picture also flashes via SCART inputs.
• Picture has thin lines.
• No audio (after a while).
• PSU voltages are too low.
• Mains fuse (5A) and BUZ91A defective.
• No functions.
• Tearing/ jitter in picture.
• Constantly high volume. No audio when turning down volume.
• Raster ringing (curtain effect on the left side of the picture). (extract of circuit diagram attached)
• Geometrical distortion. the horizontal lines at the top and bottom of the screen are distorted. (599626 tip from OTTOVERSAND)
• Vertical size varies. intermittently (when cold).
• Regularly switching on and off every 10 secs.
• No start up. Flashing LEDs from cold.
• No text. Picture tearing constantly.
• Spontaneously switches from a mono station to a bilingual station. (+ extract of circuit diagram)
• Chopper transistor Q601 (BUZ91A) goes short circuit even after replacement. (OTTOVERSAND - 599626 information)
• Cyclic picture muting. After replacing the eeprom and setting the data, the picture flashes on and off unless remote or menu operated.
• Error codes. (extract of circuit diagram attached)
• TXT compressed to 1" at bottom of screen.
• No picture. (+ extract of circuit diagram)
• Ticking noise. Standby LED flashes .
• Faulty picture in picture/digital picture function. Greenish pip picture. (599626 tips)
• Intermittent program change-over by volume control.
• Vertical fault. when cold.
• Reduced vertical size. at top and bottom.
• Switches to standby. intermittently.
• LEDs flash.
• No picture and sound. OSD is fine and responds to remote commands. Error code 4. (extract of circuit diagram attached)
• Volume uncontrollable.
• Intermittently picture breaks up into many lines. LEDs at front flash 13 times then appliance shuts down. (part of circuit diagram displayed)
• Only clock and legend available on bottom of screen when entering TXT mode.
• Goes into standby when switching on with ON/OFF switch.
• No sound or picture via scart. AV1 and AV2 appear on the screen via the RC. All the rest functions perfectly.
• Service information. When stocks of 21", 25" and 29" crt's are exhausted, they will be replaced by an itc, comprising CRT + scan yoke. (599626 tip from OTTOVERSAND)
• Dark picture. OSD and TXT OK .
• Volume shifts by itself.
• +B at 154V instead of 135V. No +B adjustment.
• Service information. The built-in diagnosis is based on the i²c bus. On error the set will go to standby twice and stop there.
• Intermittent sound, cuts out when the volume control is turned up.
• No switch-on. Nicam light flashes 13 times.
• Switches to standby. after start-up.
• Reduced raster size. (part of circuit diagram displayed)
• Switches to protection mode. RGB lights at the edges of screen.
• After 30 mins, colour flickers off. (picture attached)
• Dark picture. Standby LED flashes .
• No E/W correction.
• Audio fails or scratches.
• Special picture function problem. Most common symptom is incorrect V size, but could be dark picture, no colour, or sound buzz etc. (+ extract of circuit diagram)
• Distorted audio in certain mode. Random spikes and distorted high volume sound from the left speaker.