PHILIPS |
VCA103 |
Wont Eject Sometimes. |
Bend Metal Lever Located Next To Cassette Housing Rhs Towards Front Of Machine Should Lock Plastic White Lever. |
PHILIPS |
VHS82 |
No Picture In E-e Or Playback, Sound Ok. No Test Signal. |
Check If Monitor Is Blanked In Stby Mode, If So T7304, T7607 (p606), C2329 S/c (p306). Also Check T7009. |
PHILIPS |
VKR6800 CAMCORDER |
Blue Pix In View Finder. |
Change Ic401 (an2431). |
PHILIPS |
VKR6800 CAMCORDER |
No Picture On View-finder. |
S/c Between Crt Anode And Focus Electrodes Producing Only 900v. |
PHILIPS |
VKR6830 |
Camcorder See Jvc Grc7 |
|
PHILIPS |
VR1010 |
Low Recorded Sound. |
Clean And Resolder Pins On Audio/ Cpntrol Head On Cct Bhoard. |
PHILIPS |
VR1010 |
Poor T/u Torque. |
Check For Rubbish Sticking To Reel Carriers (underside). |
PHILIPS |
VR1010 |
Wow On Sound, Noise From Capstan Motor. |
Change Toa1432da Converter Chip. |
PHILIPS |
VR2020 |
Blank Screen Onplayback. (not Heads) |
Change Tda2740 (luminance Playback). |
PHILIPS |
VR2020 |
Int Stopping In P/b |
Check If Tape Speed Varies If So Look For Dirty Contacts On Relay (r1001) Related To Pin 10 Of Module U280. |
PHILIPS |
VR2020 |
Laces Up, Pres. Roller Flicks Over & Back,unlaces Cuts Out. |
Solenoid Sk5 Not Engaging. Check The Voltage At Pin 15 Of Module U220: If (below 5v) T7002 (bc548) Faulty. |
PHILIPS |
VR2020 |
No E.E. Picture. |
U322 Faulty. Check Cd4511. |
PHILIPS |
VR2020 |
No Sound On E.E., Playback And Record Ok. |
Replace Ic7051 (rc4559) In Module U160. |
PHILIPS |
VR2020 |
Pressure Roller Wont Engage After Threading Up. |
Check T7008 (bd677) Or T7007 (bc548) In Module U180. |
PHILIPS |
VR2020 |
Video Tuning Mark On All The Time. |
Check T7005 (bc548) In The U140 Sync Module. |
PHILIPS |
VR2020 |
Wont Play |
Possible Optocoupler L.E.D. O/c. (three In Series) |
PHILIPS |
VR254 |
No Lights.No Power. |
Cp801 In Power Supply Has Increased Resistance And Not Allowing 5v Rail. |
PHILIPS |
VR3442 |
In Playback Unit Goes Into Lp And Has Fuzzy Picture In Playback ,capstan Servo Wont Lock. Also In Pause Counter Keeps Counting. |
Set Emitter Of Q 802 (5v Sw) Near Front Right Hand Side .To 5 Volts (+/- .5v) Be Very Accurate |
PHILIPS |
VR401 |
Also Refer Vc9100 |
|
PHILIPS |
VR401 |
Clock And Power Fails After Several Hours.. |
R907 On Dc To Dc Converter Supply Input Gets Hot And Wont Pass Voltage, Turning Display And Functions Out |
PHILIPS |
VR401 |
Clock Display Faulty, Two Days Displayed. |
Ic5001 Faulty. |
PHILIPS |
VR401 |
Clock Display Faulty. Two Days Displayed (fri. Perm. On) |
Ic5001 Faulty. |
PHILIPS |
VR401 |
Clock Faulty. |
Clock Chip Not Soldered. Only Corner Legs Tack Soldered. |
PHILIPS |
VR401 |
Could Not Load Tape. |
Cassette Load Machanism Jammed - Freed Jammed Mechanisim And Refit To Unit. |
PHILIPS |
VR401 |
Drum Speed Int. |
X502 Faulty. |
PHILIPS |
VR401 |
Grey Washed Out Pic On Play. |
Ic401 Faulty. |
PHILIPS |
VR401 |
Grey Washed Out Pix On P/b. |
Ic401 Noisy. |
PHILIPS |
VR401 |
Head Speed U/s On Play. |
X502 Crystal. |
PHILIPS |
VR401 |
Int Capstan Speed After 1 - 2 Hours. |
Ic703 |
PHILIPS |
VR401 |
Int Capstan Speed After 1-2 Hours. |
Ic703 Faulty. |
PHILIPS |
VR401 |
Int Capstan Speed When Cold. |
Ic703 Faulty. |
PHILIPS |
VR401 |
Intermittent Capstan Speed. |
Q709 - Capstan Mute Transistor Int. C To E Leakage. |
PHILIPS |
VR401 |
Intermittent Stopping. |
Adjust Pr Switch. |
PHILIPS |
VR401 |
Loading Arms Not Fully Retracting. |
Circlip No. 376 Missing, Tension Arm Assy No. 45 Jammed Against Loading Arm Left Hand Side. |
PHILIPS |
VR401 |
No E To E Or P/b. |
Fl202 O/c. |
PHILIPS |
VR401 |
No E To E Pause Led Partially Lit All The Time.Capst. Muted |
Plug Ub2 And Ba4 Reversed. |
PHILIPS |
VR401 |
No Go |
One Of P-g Magnets Had Fallen Out Of Upper Drum And Jammed Drum Assy. Fit New Upper Drum. |
PHILIPS |
VR401 |
No Go. 2.5 Amp. Power Fuse Blown. |
Check/replace Reelmotor - (always Chsnge Reelmotors With Type Numbers Ending In 02 On Sight). |
PHILIPS |
VR401 |
No Pic On E-e Or Play. |
Fl202 O/c. |
PHILIPS |
VR401 |
No Reel Drive In Play/rec, Rew And F/f Ok. |
Q7754 O/c. |
PHILIPS |
VR401 |
No Rewind |
Ry7751 Faulty. |
PHILIPS |
VR401 |
No Rewind. |
Ry7751 Relay. |
PHILIPS |
VR401 |
Not Accepting Tape. |
N4 - Cassette Lid Lock Off Assy Broken. |
PHILIPS |
VR401 |
Poor Picture. |
Clean Dirty Static Discharge Brush, Adjust C311, C312. |
PHILIPS |
VR401 |
Power Light Not Switching On, Clock Works O.K. no 12v Switched Rail. |
Replace D9008, Even If It Reads O.K. D9008 In Main Pwr Supply Box |
PHILIPS |
VR401 |
Reel Motor Not Turning On Pb & Rec Ok Of F.F. & Re. |
Q7754 O/c Base Emitter. |
PHILIPS |
VR401 |
See Sharp Vc9300 |
|
PHILIPS |
VR401 |
Whiteout On Playback. |
Short (spot Of Solder) On 12v Rail Between L409 And C443 To Earth - L409 O/c. |
PHILIPS |
VR501 |
Capstan Not Turning. |
Plug Badly Crimped. |
PHILIPS |
VR501 |
Cassette In Led Intermittent. |
Link 233 On Servo Panel D/j. |
PHILIPS |
VR501 |
Int Colour And Drum Speed. |
Ic504 Faulty. |
PHILIPS |
VR501 |
Int Colour. |
Ic503 Faulty. |
PHILIPS |
VR501 |
Int Odd Functions When On Standby. |
Ic801, Microprocessor. |
PHILIPS |
VR501 |
Int Play Pic. |
Fl401 Faulty. |
PHILIPS |
VR501 |
Int Reel Motor, Slows Down. |
R7733 Int. |
PHILIPS |
VR501 |
Int Stops And Int Wont Go. |
Q808 Int O/c - Not Real Easy To Find. |
PHILIPS |
VR501 |
Int Stops, Int No Power. |
Q808 Int O/c. |
PHILIPS |
VR501 |
Int Stops. |
C719 Leaky. |
PHILIPS |
VR501 |
Intermittent Chroma And Drum Speed On Playback. |
Ic504 Master Osc Intermittent. |
PHILIPS |
VR501 |
Intermittent Chroma. |
Ic503 Faulty. |
PHILIPS |
VR501 |
Intermittent E To E. |
Fl402. |
PHILIPS |
VR501 |
Intermittent Odd Functions When On Standby. |
Ic801 U Processor Faulty. |
PHILIPS |
VR501 |
Intermittent P/b |
Fl401. |
PHILIPS |
VR501 |
Intermittent Power. |
F901 Loose. |
PHILIPS |
VR501 |
Intermittent Rewind. |
Ry7751 Relay Faulty. |
PHILIPS |
VR501 |
Intermittent Stopping H5 Pulse Dropping Out. |
C719 Leaky. |
PHILIPS |
VR501 |
Intermittently Shuts Down. No Functions No Display |
C903 Low Capacitance. (47uf 16v) See Vc9300 Schematic Servo/sys Con Pcb) |
PHILIPS |
VR501 |
Loud Squeak Intermittent On F.F. |
Tape Guide Roller Assy No. 107 Noisy. |
PHILIPS |
VR501 |
No Capstan Drive. |
Plug "ad" Badly Crimped. |
PHILIPS |
VR501 |
No E To E Or P/b |
Fl402 |
PHILIPS |
VR501 |
No Eject. |
Ic801 Faulty. |
PHILIPS |
VR501 |
No Go. |
Flywheel Shaft Seized. |
PHILIPS |
VR501 |
No Power |
Resolder All Supply Board Joints. |
PHILIPS |
VR501 |
No Power |
Q9001 Short Cct 6-72. F9001 O/c. |
PHILIPS |
VR501 |
No Power. |
F9001 O/c, Q9001 Shorted. |
PHILIPS |
VR501 |
Noisy On Cue. |
Lubricate Tape Roller Assembly. No: 107 In Parts List. |
PHILIPS |
VR501 |
Noisy On Play. |
Lower Drum Faulty. |
PHILIPS |
VR501 |
Not Erasing On Record. |
C611, C512 Faulty. |
PHILIPS |
VR501 |
Not Erasing On Record. |
C611,c612. |
PHILIPS |
VR501 |
Pic And Sound Muted On Pause. |
Q817 Faulty. |
PHILIPS |
VR501 |
Pix And Audio Muting |
Q817 Faulty. |
PHILIPS |
VR501 |
Poor Pix |
Video Head Dirty - Also Static Discharge Brush Dirty. |
PHILIPS |
VR501 |
Poor Still Tracking & Sync. |
R470, R2016, R2015 Adjust As Per Manual. |
PHILIPS |
VR501 |
Reel Motor Int., Slowing Down. |
R7733 Intermittent. |
PHILIPS |
VR501 |
See Sharp Vc9300 |
|
PHILIPS |
VR501 |
Stopping After Using "pause" |
P-r Switch Adjusted. |
PHILIPS |
VR501 |
Tangling Tape, No Rewind Or Fast Forward. |
Reel Motor Faulty. |
PHILIPS |
VR501 |
Video Search Poor. |
Clean Reel Motor Pulley & Reel Idler. |
PHILIPS |
VR501 |
White Out On E-e. |
R239 Dj'd. |
PHILIPS |
VR501 |
Whiteout On E To E. |
R239 D/j. |
PHILIPS |
VR501 |
Won't Load Tapes. |
N14 (gear) On Cassette Housing Broken. |
PHILIPS |
VR502 |
Refer Vc381 |
|
PHILIPS |
VR502 |
Tape Stuck Inset Not Unloading Loading Motor Int. Not Rev. |
Chassis Links 326 And 325 On Servo Panel Mounted Too Close Together Int. Shorting Together. |
PHILIPS |
VR510 |
No E-e. |
Fl202 O/c. |
PHILIPS |
VR601 |
No Video On E-r Mode. |
Check Ic309 For O/c C20 For S/c. |
PHILIPS |
VR601 |
No Video On Playback. |
Check/replace Ic308 O/c. |
PHILIPS |
VR601 |
See Sharp Vc390 |
|
PHILIPS |
VR6349 |
Similar To Sharp Vca30x |
|
PHILIPS |
VR6440 |
Capstan Unlocked. |
Check Tracking Control For Dry Joints. |
PHILIPS |
VR6440 |
No Reel Drive |
Ic708 Faulty Placing 3v Dc On Reel Drive Switch Input (ic705,p2) |
PHILIPS |
VR6440 |
See Sharp Vc481 |
|
PHILIPS |
VR6441 |
Refer Sharp Vc581 |
|
PHILIPS |
VR6441 |
See Sharp Vc581 |
|
PHILIPS |
VR6448 |
See Sharp Vca111 |
|
PHILIPS |
VR6448 |
See Vca103 |
|
PHILIPS |
VR6460 |
Set In Permanent Rewind. |
Check R117 2.7 Ohm O/c. |
PHILIPS |
VR6460 |
Snowy E.E. And Off Air Tv Pictures. |
Check That The 12v Supply To The Unit Is Present, Chip Ic7002 Sometimes Faulty. |
PHILIPS |
VR6462 |
Display Shows 80.00 Hours. |
Change Tms3763-28 Clock I.C. |
PHILIPS |
VR6462 |
Head Drum Spinning Too Fast. |
Check Cass Led Is O/c (two In Series) |
PHILIPS |
VR6462 |
No Functions Or Clock Display. |
Check T7125 For O/c. |
PHILIPS |
VR6462 |
No Functions. |
Check If D6103 (30v Zener) S/c. (25v Rail) |
PHILIPS |
VR6462 |
No Luminance On Record Or Play. |
Change Ic7051 |
PHILIPS |
VR6462 |
No Play Or Record. Rew And F.F. Ok. |
Change Ic7002. |
PHILIPS |
VR6462 |
Pinch Roller Dose't Operate Properly. |
Eject Lever Comes Loose From Cam. |
PHILIPS |
VR6462 |
Sluggish Brake Solenoid Or Head Drum Speed Hunting. |
Check For D/j Around Capacitor C2144 Or Dirty Brake Solenoid. |
PHILIPS |
VR6462 |
Some Front Panel Controls Refuse To Light Up. |
Check If S/c In Plugs On The Data Lines From Front Panel. |
PHILIPS |
VR6462 |
Sound Low With Wowing. |
Checkleft Hand Rotary Guide. |
PHILIPS |
VR6462 |
Sound Slow With Wowing. |
Check The L/h Rotary Guide If Rotating. |
PHILIPS |
VR6462 |
Test Signal On (even In Playback) |
Check T7508 If O/c. |
PHILIPS |
VR6462 |
U.H.F. Modulator Drifting. |
D6601 (ztk18) (18v Zener). |
PHILIPS |
VR6462 |
Very Low Playback And E-e Luminance. |
Check T7301, L5201,2,3,4,. R3202/3. |
PHILIPS |
VR6462 |
When Searching For Stations Set Skips Weak Stations. |
Change C2051 & C2058 Before Changing U.H.F. Tuner. |
PHILIPS |
VR6462 |
Will Not Eject. |
Pin Missing From Operating Lever Fig.3 In Manual. |
PHILIPS |
VR6462 |
Will Not Respond To I/r Remote Control. |
Change Tda3047. |
PHILIPS |
VR6462 |
Wont Eject Properly. |
Check Lever 242 (missing) |
PHILIPS |
VR6462 |
Wont Rew. When Cass. Is In. With No Cass. Inserted Rewinds. |
Check Potential Of 4-5v At Connector 4dp2. This Comes From The "tape Begin" Photodiode On The Right Hand Side Of The Deck (p672). (goes Leaky). |
PHILIPS |
VR6490 |
No Power? |
Power Supply Faulty.Replace 1000uf Capacitors. |
PHILIPS |
VR6520 |
Cassette Only Loading Half Way. Cass. Down End Switch Broke |
Replace Switch. |
PHILIPS |
VR6520 |
Interm. Return To Stop From F.F. Tape Counter Slows. |
Check Reel Sensor Opto-detector Ic1501 Reduced Sensitivity. |
PHILIPS |
VR6520 |
No Capstan Rotation. |
Check For Loss Of The 12v Supply To The Capstan Control Chip Uc2004 Due To Fusible Resistor R209 (.68 Ohm) High In Value. (not Shown In Service Manual). |
PHILIPS |
VR6520 |
No Functions |
Firm Up Fuse Holder, R901. |
PHILIPS |
VR6520 |
Own Rec. Noisy Pre-rec. Tape Okay. Mono Multi Q702/3 Out. |
Adjust R709. |
PHILIPS |
VR6520 |
Wont Accept Tape Or Lace Up. |
Check R1101. |
PHILIPS |
VR6540 |
Refer Sharp Vc482 |
|
PHILIPS |
VR6540 |
See Sharp Vc 482 |
|
PHILIPS |
VR6541 |
Refer Sharp Vc582 |
|
PHILIPS |
VR6541 |
See Sharp Vc 582 |
|
PHILIPS |
VR6541 |
See Vc581 |
|
PHILIPS |
VR6542 |
Refer Sharp Vc682 |
|
PHILIPS |
VR6542 |
See Sharp Vc 682 |
|
PHILIPS |
VR6640 |
See Sharp Vc 483 |
|
PHILIPS |
VR6641 |
Refer Sharp Vc585 |
|
PHILIPS |
VR6641 |
See Sharp Vc 585 |
|
PHILIPS |
VR6660 |
Clock Display Giving Wrong Readouts. |
Change Ic2 (sn75518n). |
PHILIPS |
VR6660 |
Failure To Play When Button Pressed. |
Check For Shorts On And Around Plug C3. |
PHILIPS |
VR6660 |
Loop Of Tape Hanging Out Of Cassette (intermittently). |
Replace Idler Wheel. |
PHILIPS |
VR6660 |
Wont Go Into Play Mode "m" Lighting Up In Display. |
Check For Leakage Between K1 And K2, Check For4 Debris S/c Plug C3 |
PHILIPS |
VR6740 |
Drum Frequency Hunts |
Check Adjustment Of Buffer Oscillator Tp9 R738 |
PHILIPS |
VR6740 |
No Capstan Lock. |
R794 (4.7k). Put Another 4.7k In Parallel. On Cap Servo Pcb |
PHILIPS |
VR6740 |
See Sharp Vc 486 |
|
PHILIPS |
VR6840 |
Refer Sharp Vc496 |
|
PHILIPS |
VR6840 |
See Sharp Vc 496 |
|
PHILIPS |
VR684305 |
Int Failure To Select Record. |
Check Record Inhibit Switch (leads Shorting At Switch). Located On End Sensor P.C.B. |
PHILIPS |
VR6940 |
Refer Sharp Vc488 |
|
PHILIPS |
VR6940 |
See Sharp Vc 488 |
|
PHILIPS |
VR6942/75 |
No Hifi Audio Record Or Play. Carriers Recorded No Mod |
C6314 S/c 1000uf 25v |
PHILIPS |
VR701 |
Intermittent Stopping. |
Q804 O/c. |
PHILIPS |
VR701 |
See Sharp Vc383 |
|
PHILIPS |
VR901 |
Int No Functions When Using Fron Controls Remote Ok. |
Sockets Gc And Gb On Digitron Panel Dry Jointed - Int 5v To Front Panel Ic. |
PHILIPS |
VR901 |
No Display. |
Digitron Broken. |
PHILIPS |
VR901 |
See Sharp Vc388 |
|
PHILIPS |
VR901 |
Stops Intermittently. |
Adjust P/r Switch. |
PHILIPS |
VR901 |
Tape Jammed. |
Lock Off Assy In Cassette Housing. |
PHILIPS |
VR901 |
Tracking Bar On Pre-recorded Tapes. |
Adjust T-path. |
PHILIPS |
VRD022 |
Capstan Speed Varying. |
Capstan Shaft Binding, Cleaned And Lubed Adjusted Servo's. |
PHILIPS |
VRD022 |
Clock U/s. |
Ic5001. |
PHILIPS |
VRD022 |
Drum Motor Int. Not Starting. |
Replace D.D. Motor. |
PHILIPS |
VRD022 |
Int Bad Pix On Playback No Reverse Video Search. |
Connection 85 On P-c Board Inside Lower Drum Has Thin Sliver Of Solder On It Which Intermittently Shorting To Frame. Clean Reel Motor Pulley & Idler And Take Up Spool. |
PHILIPS |
VRD022 |
Int Capstan Speed Varying. |
D/j On Sync Head. |
PHILIPS |
VRD022 |
Int Colour On Playback. Int No Power. |
Crack In P/c Board Around Centre Retaining Screw - Screw Done Up Too Tight - Area Around R538 D/j Mains Input Board. |
PHILIPS |
VRD022 |
Int Head Servo - Going Fast After 10 Mins. |
Ic701 Faulty. |
PHILIPS |
VRD022 |
Int Performing Odd Functions Even With No Tape In Unit. |
Ic801 - Faulty. |
PHILIPS |
VRD022 |
Int Pix P/b. |
Fl401. |
PHILIPS |
VRD022 |
Int Power. |
Fuse F901 Loose. |
PHILIPS |
VRD022 |
Int Whiteout And No Sound. |
Pin 2 Of Plug Ak (servo Panel) Badly Crimped - Causing Int. 12v To Yc Board. |
PHILIPS |
VRD022 |
No Drum Rotate. |
Ic704. |
PHILIPS |
VRD022 |
No Go - Unlaces. |
Capstan Shaft Seized, Belt Stretched. Belt 358 37125, plug Ad Badly Crimped. |
PHILIPS |
VRD022 |
No Power. |
K901 O/c |
PHILIPS |
VRD022 |
Tangling Tapes. |
Check Reel Motor. |