20GR105275B / PHILIPS [TV 51 (47/48) cm picture]

• Line output transistor becomes warm and in the course of time it becomes defective. (with circuit diagram extract)
• Display goes to F1 a few seconds after switching the set on.
• Low 5V to micro chip. (part of circuit diagram displayed)
• No audio.
• 95V available. 9V is only 5.2V. Slight buzzing from loudspeakers.
• Sound motorboating when cold. (part of circuit diagram displayed) (20GR105275B PHILIPS repair tip)
• No picture. Audio OK .
• Picture passes out in the centre.
• Sound varies with picture content.
• Comes on in standby. When program button pressed standby lamp blinks then goes off.
• Unstable tuning.
• Becomes defective immediately after switch on.
• Print with linearity coil pos. 5800.
• No power supply start up in loaded condition (eg. with lamp). (20GR105275B tip from PHILIPS)
• Green screen and at other times no tuning. (extract of circuit diagram attached)
• PSU check.
• Programme tuning difficulty. Stations has shifted on tuning bar.
• No start-up. Standby LED flashes .
• Stops at start up. (with circuit diagram extract)
• Volume goes to max. No volume control.
• During picture changes sometimes a volume increase (plop) is heard. (picture attached)
• Microcomputers and screening plate.
• Does not stop on stations.
• Strongly distorted sound by low volume.
• No picture. (part of circuit diagram displayed)
• Skips channels during tuning. only on certain channels.
• When switching on, only a 10cm stripe on top of screen, the rest of screen is black with flyback lines. After a while, stripe becomes wider. (+ extract of circuit diagram)
• No tuning. No channel lock. (picture attached)
• Trips. at start-up (intermittently). (picture attached)
• No or intermittent start-up. (with circuit diagram extract)
• No functions. after start-up (intermittently).
• Unregulated power supply. Pulsating picture and surging sound. (with circuit diagram extract)
• SIF DET adjustment procedure.
• Crackling and popping in sound after a short time.
• Line output stage only starts up for a short time. (part of circuit diagram displayed)
• No colour.
• Change of C2523. (20GR105275B tip from PHILIPS)
• No start-up. intermittently (when cold). (picture attached)
• Settings do not stay in position.
• Unable to tune or set volume in Prefix mode.
• Initial volume level is higher than maximum Hotel mode setting.
• Dead. Low frequency noise on sound.
• Blue picture. Coloured lines.
• Picture shifted to the left. intermittently. Line tearing. intermittently. (extract of circuit diagram attached) (20GR105275B tips)
• Dim picture with Hanover bars visible. (picture attached)
• Change of C2523.
• Sound increases intermittently or "pops", especially during bright scenes. (with circuit diagram extract)
• Field foldover at switch on from cold. Effect disappears when appliance warms up. (+ extract of circuit diagram)
• Unstable tuning.
• Does not start. Slight buzzing in loudspeaker.
• No +9V, line output stage is OK. (part of circuit diagram displayed)
• Excessive HV. after a while.
• Does not shut down (when cold).
• Excessive horizontal size.
• Intermittent colour and intermittent dark vertical bar on picture.
• Intermittently dead. (picture attached)
• Bright picture. Flyback lines.
• Modification introduced to +9V supply.
• Service manual correction. (picture attached)
• Excessive vertical size.
• Does not switch on. LED is lit in standby. If appliance is switched on with RC, LED switches off.
• Defective purity.
• The following production changes were introduced to prevent the set coming on in the store lock mode when switched on from standby. (extract of circuit diagram attached)
• Reluctant to start from cold (extract of circuit diagram attached)
• Colour flickers. No colour. after a while. (picture attached) (20GR105275B tip from PHILIPS)
• After operating for one hour it is no longer possible to switch over programmes not even from the front panel. Appliance must be switched on and off then it is possible to change channels.
• No picture and sound. Low hum intermittently, no function. (20GR105275B tips)
• Intermittent colour.
• No vertical deflection. (picture attached) (PHILIPS - 20GR105275B information)
• Blank raster. Flyback lines. (picture attached)
• Buzzing.
• No power with abnormal sound. (with circuit diagram extract)
• Only some programs with snowy picture can be tuned and on band 1 missing some programs. (part of circuit diagram displayed)
• No audio.
• Appliance hums slightly (no speaker) horizontal end stage and power supply transistor are ok. Unfortunately no service instructions available.
• No tuning or on screen tuning display.
• No OSD. Picture OK .
• Modification at line transformer position 5530. (+ extract of circuit diagram)
• Control micro processors.
• Appliance will not switch on at times, but hums in the power supply section.
• Buzz in audio (intermittently). (+ extract of circuit diagram)
• Buzz in audio. No picture. (20GR105275B tip from PHILIPS)
• Delay RF AGC adjustment procedure. (service info for PHILIPS -20GR105275B)
• How to de-activate Hotel-Mode.
• Does not switch on, standby LED OK. (PHILIPS - 20GR105275B information)
• High voltage transistor defective after a while. (PHILIPS - 20GR105275B information)
• Power supply does not oscillate. (with circuit diagram extract)
• No picture, sound ok but on turning up A1 control, frame collapse. (with circuit diagram extract)
• Tuning drifts. only on certain channels (after a while).
• Picture shifts. (part of circuit diagram displayed)
• Horizontal white line.
• Colour sync adjustment procedure.
• Store lock on the appliance.
• Green screen with flyback line. No picture. OSD OK.
• Limited volume. No channel search. (PHILIPS - 20GR105275B information)
• No voltage from PSU. (with circuit diagram extract)
• Picture appears slowly.
• Lines across top of picture about 8" in first 100 lines. (+ extract of circuit diagram)
• Unable to retune set or set analogue levels. Store-lock option may be on "Hotel mode".
• No picture. TXT OK . (+ extract of circuit diagram)
• Unstable tuning.
• Difficultly in tuning to correct position.
• Turns on automatically. No RC or front panel controls.
• Processor numbers (changed). (PHILIPS - 20GR105275B information)
• Rolling or jittering picture. (picture attached) (20GR105275B tip from PHILIPS)
• Picture separating line appears. Whistling.
• Dead. Low hum.
• Horizontal oscillator adjustment procedure.
• Green raster. Faint picture. Flyback lines.
• Set won't tune to high frequency channels and lower frequency channels appear to be higher. (with circuit diagram extract)
• After working normally for a while the TV blocks in any position. The functions do not work.
• Loud chriping after switch on. It becomes lower after a short time.
• How to de-activate Hotel-Mode: (20GR105275B tip from PHILIPS)
• Intermittent colour.
• Intermittent destruction of line o/p transistor. (extract of circuit diagram attached)
• Poor synchronisation. when cold. (part of circuit diagram displayed)
• Fizzling sound from speakers at start-up and intermittently picture jagged.
• Green picture. after warm-up. Lines in picture. after warm-up. Does not change channels.
• Blank raster. No audio. after a while. (extract of circuit diagram attached) (service info for PHILIPS -20GR105275B)
• Line chirps intermittently. Appliance does not start. Only hum from loudspeakers.
• No channel search. No OSD. (with circuit diagram extract)
• PSU switches off with load at U95V. (with circuit diagram extract)
• No output from the chopper power supply which uses a junction FET, whose gate and source are at 12V while 300V is present at the drain. (+ extract of circuit diagram)
• Picture fails for a short time. (picture attached)
• Does not regulate +95V.
• Lines on picture after approx one hour. It consists of a band of bright white lines about two inches wide. (picture attached) (service info for PHILIPS -20GR105275B)
• Volume can't be tuned down. No tuning with RC. (picture attached)
• No functions. Hum in loudspeaker. No LED lit.
• No picture (when cold). (service info for PHILIPS -20GR105275B)
• Noise in sound. Mute does not function.
• Control panel cover.
• After switching on the CTV "EXT...1.2.3..." appears on the screen.
• Line out of phase. Black band in centre of screen. No colour.
• How to enter/exit HOTEL mode.
• Slow start-up.
• Cannot change tuning or stored settings. (extract of circuit diagram attached)
• Quick hiccup. (with circuit diagram extract)
• The tone (sound) tunes well, but the volume cannot be raised.
• Hotel Mode activates by itself. (with circuit diagram extract)
• Noise in audio.
• No transmitters to adjust and the sound is not controllable.
• U743 tuner replacement. (+ extract of circuit diagram)
• Picture shifted to the right. (part of circuit diagram displayed)
• SOPS defective. (with circuit diagram extract)
• How to de-activate Hotel mode.
• No start up, just a buzzing noise in speakers. (part of circuit diagram displayed) (20GR105275B tip from PHILIPS)
• Automatic fine tuning (AFT) field alignment procedure.
• Error codes.
• Streaks in picture. Picture pulls and rolls intermittently.
• Bright flash on screen. No picture or sound. (with circuit diagram extract)
• No SOP supply. (part of circuit diagram displayed)
• Colours flickers and disappears.
• Intermittent channel drift in UHF. Channel search OK. VHF OK.
• Hazy flickering picture at top. (extract of circuit diagram attached)
• No function. Standby-LED lights up. Appliance switches on but no picture or sound.
• CRT types.
• Intermittent audio and picture. (picture attached)
• No colour. (extract of circuit diagram attached)
• No line start up; +95 available; +9V is about 4.5V. (+ extract of circuit diagram)
• Dead. Only hum from speakers. (picture attached) (20GR105275B tip from PHILIPS)
• Line output transistor fails repeatedly. (part of circuit diagram displayed) (PHILIPS - 20GR105275B information)
• Bell filter adjustment procedure.
• Sound varies with picture content.
• Interference in audio. Interference in picture. (extract of circuit diagram attached)
• Line output stage does not function.
• The removal of leaded diodes. (extract of circuit diagram attached)
• Tuning drifts. only on certain channels.
• Programming unoperational. Limited sound adjustment possible. (20GR105275B PHILIPS repair tip)
• Cannot be programmed and search does not function. Only limited volume adjustable.
• No tuning - no channels.
• Description of SMPS. (+ extract of circuit diagram)
• PSU does not start up, if appliance was switched off for a day. Appliance functions after short switch on/off. (extract of circuit diagram attached)
• Only half a picture. (with circuit diagram extract) (20GR105275B tips)
• Switches off by itself. after a while. (extract of circuit diagram attached)
• Line output stage does not start up. (part of circuit diagram displayed)
• Reduced vertical size. at top.
• Search jumps on UHF.
• No picture. OSD OK .
• Colours flicker and disappears.
• Slow start up of power supply. (+ extract of circuit diagram)
• Programme tuning difficulty, stations shifted on tuning bar. (extract of circuit diagram attached)
• No tuning. only on certain channels.
• Intermittently no picture and sound at switch on. Buzz from speaker. (picture attached)
• Stored channels drift off tune briefly after switch on. Crackle in sound. (20GR105275B PHILIPS repair tip)
• Tripping. (extract of circuit diagram attached)
• No tuning. (picture attached)
• Secondary main power supply OK except +9V at 5.8V
• Set does not retune or program etc
• Programme channel search cannot be called up. (service info for PHILIPS -20GR105275B)
• Whistling.
• Memory loss. (extract of circuit diagram attached)
• No functions. Slow start-up. (picture attached) (20GR105275B tip from PHILIPS)
• Will not tune, drifts, colour disappears or interference on a certain channel. (e.g. channel 5 and 59)
• Reluctant to start up from cold.
• No sound. Picture OK. After a short time TV stops. High frequency noise from PSU. (picture attached)
• No colour.
• Drive for high voltage missing. (part of circuit diagram displayed)
• Chopper inoperative. (extract of circuit diagram attached)
• No start-up. (extract of circuit diagram attached)
• Comes on for a short time.
• Whistle.
• Buzzing sound then switches off. (20GR105275B tip from PHILIPS)
• Dead. Strange noises from PSU/ line output transformer. (with circuit diagram extract) (service info for PHILIPS -20GR105275B)
• Sound goes to max. intermittently and HT varies. (with circuit diagram extract)
• Dead with whistling noise coming from power supply. (picture attached)
• Vertical vibration in cold condition of set.
• Picture is poor with rippling on verticals. (picture attached)
• Memory cannot be opened via "rhombus". Stored channels cannot be changed.
• No start-up. when cold. (extract of circuit diagram attached)
• Replacing the EAROM. (+ extract of circuit diagram)
• No function at switch on from standby. Switches to LOCK (hotel) mode. (with circuit diagram extract) (PHILIPS - 20GR105275B information)
• Green picture.
• R-Y and B-Y discriminator adjustment procedure. (with circuit diagram extract) (20GR105275B tip from PHILIPS)
• No audio.
• Dead. Only standby-LED works. Responds to TURN ON command, but no image and no sound.
• Line output stage TS7528 is defective. (+ extract of circuit diagram)
• Local controls inoperative.
• New infra red receiver.
• Focus adjustment.
• Vertical oscillator adjustment procedure. (PHILIPS - 20GR105275B information)
• Intermittent green picture, channels cannot be programmed. (with circuit diagram extract)
• Memory content dropout at positions 4 and 5.
• No colour in OSD. (20GR105275B PHILIPS repair tip)
• Menu rolling. (+ extract of circuit diagram)
• Right hand side of screen has a line.
• After replacement of the line output transistor BUT12, picture with trapezoid effect, BUT12 overheats and goes defective again. (part of circuit diagram displayed)
• The TV cannot hold the picture.
• To improve performance with prerecorded cassettes. (picture attached)
• No function, starts up from standby, then goes out.
• Set comes on in store lock mode. (+ extract of circuit diagram)
• No function. Motorboating from PSU. TV starts up randomly. Intermittent fault. (20GR105275B tip from PHILIPS)
• White balance adjustment.
• Protection device (thyristor THY6641) is triggered at switch on. (picture attached)
• Search jumps on UHF.
• Dark picture.
• Vertical collapse. (part of circuit diagram displayed) (20GR105275B tip from PHILIPS)
• How to switch off Hotel-Mode.
• No line output stage. (extract of circuit diagram attached)
• Dead, very slight whistle from PSU.
• To remove store/lock.
• Picture is mostly green with flyback lines after 10 secs from switch on.
• "Store" key does not work. (+ extract of circuit diagram)
• Poor sync. AGC fault.
• +B very high. (+ extract of circuit diagram)
• Switches to standby. (picture attached)
• Error messages indicated by front display flashing. (with circuit diagram extract)
• No colour and vertical black bar across screen. (PHILIPS - 20GR105275B information)
• Low audio.
• Horizontal hold adjustment procedure.
• LED flashes once, then gurgles. (extract of circuit diagram attached)
• Adjustment of +95V. (with circuit diagram extract)
• No colour. (PHILIPS - 20GR105275B information)
• Dead. At switch on the stand by LED flashes.
• Connection of a loop system to the TV.
• Line tearing. on lower half screen. (with circuit diagram extract)
• No sound or picture. Low hum from speaker. (part of circuit diagram displayed)
• No function. Standby LED flashes briefly. (with circuit diagram extract)
• LED switches on then off immediately.
• No functions. when cold.
• Difficult startup. Rattling sound from line output trafo.
• Picture is faint with hanover bars. (extract of circuit diagram attached) (20GR105275B tip from PHILIPS)
• Programs and PP-settings cannot be changed.
• Whistling from PSU. (picture attached)
• No picture or sound but RCU works correctly. LED flashes when the handset is tried. (+ extract of circuit diagram)
• Blank raster. OSD OK .
• Failures in the power supply. (extract of circuit diagram attached)
• The TV does not stop during the tuning phase.
• Appliance is dead with standby LED flashing after a few seconds. (+ extract of circuit diagram)
• V-centre adjustment procedure.
• The remote control only controls the volume and sound-stop. No function with On-Off and channel change-over, although the display for the operation flickers.
• Enter service mode.
• Won't tune a new channel. Won't activate store function. Picture OK. Sound OK.
• Two lines going around. (+ extract of circuit diagram)
• Search jumps on UHF.
• +9V supply modification. (+ extract of circuit diagram)
• No frame or short frame. (part of circuit diagram displayed)
• Distorted audio.
• Change of C2523.
• Buzzing from PSU. when cold. (extract of circuit diagram attached)
• Volume varies. depending on picture content. (+ extract of circuit diagram)
• Standby just pulsing.
• Replacement of surface mounted diode 6637. (part of circuit diagram displayed)
• No voltage from PSU, computer does not work. (with circuit diagram extract)
• Frame has shifted sideways. Appliance whistles and does not oscillate correctly. (+ extract of circuit diagram)
• Very slight vertical foldover with interferences similar to EHT arcing, especially on very white scenes.
• Vertical size varies. intermittently.
• No line output.
• Green picture. (+ extract of circuit diagram)
• Reduced horizontal size. (picture attached)
• Hotel mode.
• LED does not flash. Slight buzz in appliance. (picture attached)
• No picture. No audio. (picture attached)
• Power supply fault finding. (with circuit diagram extract)
• No operation.
• The fuse and the bridge diodes in the power supply blow.
• Height excessive. Defective linearity. Field blanking. (picture attached)
• How to reset microprocessor.
• Tuning menu can not be called. All other functions OK.
• No functions, hum in loudspeakers. (with circuit diagram extract)
• Line transistor 7528 blows within 1 sec. (+ extract of circuit diagram)
• Blank or green raster. Flyback lines. Faint picture or normal picture. (with circuit diagram extract) (service info for PHILIPS -20GR105275B)
• Squealing from PSU.
• Trips. (extract of circuit diagram attached)
• No audio.
• Blown chopper. (extract of circuit diagram attached)
• Colour disappears with VCR-scan (picture search). (extract of circuit diagram attached)
• Slow hiccup (+ extract of circuit diagram)
• 10V on 95V line. (picture attached)
• Poor sound, cannot be adjusted louder. When adjusting, sound cuts out. (+ extract of circuit diagram)
• No start up from cold and humming.
• Colour amplitude and phase adjustment procedure. (PHILIPS - 20GR105275B information)
• Spurious nonsense OSG. Goes to standby after 0.5-2hrs. Loss of tuning.
• Dead when switched on via mains switch. Though appliance is on, red LED flashes. Can be switched over to standby. If left in standby for 1 hour and then switched on via RC, functions.
• No tuning bar when install button pressed and set not in hotel mode. (with circuit diagram extract)
• No switch on. Low noise on sound. (picture attached)
• Stops working every 2 or 3 hrs. Only starts again after switching off and on again. (20GR105275B PHILIPS repair tip)
• Searches for channels continuously. (with circuit diagram extract)
• Tuning procedure.
• Right side of picture discoloured.
• Slight foldover at upper part of picture if appliance is switched on when cold. Fault disappears after few minutes. (+ extract of circuit diagram)
• Replacement of TDA7052 with a TDA7052A.
• PAL colour amplitude adjustment procedure.
• Field collapse normally with blank picture. (with circuit diagram extract)
• No sound. No picture. Faint motorboating noise. (service info for PHILIPS -20GR105275B)
• Line tearing and rope effect.
• Line output transistor running hot. (extract of circuit diagram attached)
• 6613 type change. (picture attached)
• No start-up. intermittently.
• To put into hotel mode.
• Dead. Power LED is OFF (ON in standby). Hissing from PSU.
• Hums softly. (picture attached)
• Line down middle of screen. (with circuit diagram extract)
• Occasionally appliance does not switch on from standby. No further functions are possible.
• How to de-activate volume limiter.
• Sometimes when turned on, green screen only with flyback lines, at other times no tuning and channel will not change. (picture attached) (20GR105275B PHILIPS repair tip)
• No start-up. Buzzing from speakers and working noise of PSU.
• Sound varies with picture content.
• Dim picture with Hanover bars.
• Does not start up at once from cold.
• PSU peeps +95 is ca 0,8v
• Initial volume level is higher than maximum hotel mode setting. (20GR105275B tips)
• To release hotel mode (child lock).
• Random breakdown of line output transistor. (extract of circuit diagram attached)
• No regulation. (picture attached)
• Initial volume level is higher than maximum Hotel mode setting.
• Identification coil adjustment.
• No sound or raster. The 95V HT supply is present at the line output stage but there is no line drive. (with circuit diagram extract)
• Set goes accidentally into hotel mode.
• No audio.
• No switch on after activating mains switch. Whistling noise. (+ extract of circuit diagram)
• Difficult to tune programmes, stations shifted on tuning bar. (20GR105275B tips)
• Picture centering has shifted horizontally. No OSD.
• Change of C2523.
• No tuning possible, F2 appears on bottom of picture and S1 on top.
• Intermittently dead. after start-up.
• Production change to line drive. (picture attached)
• No standby, humming and standby LED blinks.
• Vertical line. on the right half screen. (with circuit diagram extract)
• Bright flash on screen and no picture or sound after a few minutes. (part of circuit diagram displayed)
• No picture. No sound. Switching on and off from Standby OK.
• Smeary, washed out picture with bent verticals. (picture attached)
• Change of C2523.
• The switched-mode power supply cannot be loaded.
• Line output transistor replacement.
• Dead due to action of over voltage protection circuit.
• No switch on. Weak whistling noise from PSU. LED is OFF.
• Dead. Low level buzz from loudspeaker. (part of circuit diagram displayed)
• Sound varies with picture content.
• No horizontal synchronisation. (+ extract of circuit diagram)
• Tuning drift, when it is hot the tuning is lost on channel change.
• Stations won't change. Picture and sound OK. Other functions OK.
• Intermittently narrow picture, but corrects itself shortly after.
• No HV.
• Low frequency noise on sound.
• No freeze frame or intermittent freeze frame; no sound. (with circuit diagram extract)
• Initial volume level is higher than maximum Hotel mode setting.
• Volume change with great fluctuations in brightness. (picture attached)
• White unmodulated raster. Picture missing. (part of circuit diagram displayed)
• Tuning drifts. (extract of circuit diagram attached) (PHILIPS - 20GR105275B information)
• Does not start up. Light buzz from loudspeaker. Standby LED produces one brief blink.
• Line output transistor TR7528 fails at switch on.
• Doesn't tune stations correctly. When cold, crossed lines on low UHF channels. (extract of circuit diagram attached)
• No function. When switching on with RC, standby LED lights up. (with circuit diagram extract)
• Unstable tuning.
• Defective IC7103 SV-production. (picture attached)
• Excessive brightness.
• Initial volume level is higher than maximum Hotel mode setting.
• Skips channels during tuning. (+ extract of circuit diagram)
• Picture displays lines and strange foldover effect at centre.
• Humming, motor noise and other unusual noises. Normal picture.
• Correction to service manual LOT winding.
• Doesn't store stations correctly.
• Microprocessor screening plate. (picture attached)
• Loosing colour during play-back of a video tape. (with circuit diagram extract)
• Low audio. (with circuit diagram extract)
• Poor reproduction of copy protected tapes. (extract of circuit diagram attached)
• Using a lamp as a load.
• Green picture with retrace lines. After a few restarts picture OK.
• Intermittent colour.
• No tuning. Impossible to change analog control adjustments (brightness, sound, etc.). (part of circuit diagram displayed)
• Excessive green.
• Picture only in two bars in upper screen section, the rest is dark. (part of circuit diagram displayed)
• No audio.
• Vertical amplitude cannot be fully adjusted, TXT lines can be seen. (+ extract of circuit diagram)
• Sound returns gradually after channel change. (part of circuit diagram displayed)
• Poor synchronisation. (extract of circuit diagram attached)
• Dead set. Tries to start.
• Enable Hotel mode.
• Stuck in standby. (part of circuit diagram displayed)
• New IR receiver.
• Standby LED lights up and switches off at power on. Appliance will not start up.
• Green picture.
• Picture shifted horizontally. (part of circuit diagram displayed)
• No tuning.
• Dead. (picture attached)
• Colours flickers and disappears.
• How to switch OFF Hotel-Mode.
• Vertical roll. (with circuit diagram extract)
• No tuning, no remote volume control. (picture attached)
• No audio.
• No HT from chopper circuit. (extract of circuit diagram attached)
• Green picture after few hours, intermittently fault disappears for short while when switching from a station to another. Strange characters in OSD.
• How to switch off Hotel-Mode:
• Enable Hotel mode. Disable hotel mode.
• Red picture. Flyback lines.
• Dark picture. Audio OK .
• Stored channels are partially lost.
• Line tearing, especially with bright scences. (part of circuit diagram displayed)
• No connection for headphone.
• No functions. Standby LED flashes. Relay switches to ON.
• No start up. No standby. Attempts to start up, but fails.
• White screen with flyback lines. Excessive brightness which increases until PSU switches to protection mode. (extract of circuit diagram attached) (20GR105275B PHILIPS repair tip)
• Wavy picture. on the right.
• No picture. No sound. Purring sound in loudspeaker. (+ extract of circuit diagram) (service info for PHILIPS -20GR105275B)
• Set dead with just 5V on the 95V line. Standby LED is on but set won't start. (+ extract of circuit diagram) (20GR105275B tips)
• No functions. Sound buzzes in loudspeaker. (with circuit diagram extract)
• Green screen with flyback lines. Green oscillations. Noise as if HV leaky on picture tube base. (picture attached)
• Appliance can not be programmed. Search does not function. Only limited volume control.
• Stuck in hotel mode.
• Appliance does not function with standby light flashing.