How to unlock Grundig VCR – Electronic lock - ITT STEREO PLUS CTV Service Mode
Grundig GV200 to GV250 VCR ElectronicLock Cancel
Press the 'CODE' button on the remote control handset. Enter the numers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the STOP button.
Grundig GV201-1 VCR Electronic Lock Cancel
Press the 'STANDBY' button on the remote control handset until 'FREE' is indicated on the display of the video recorder.
Grundig GV25SV/5
GV45SV/5 VCR Lock Cancel Electronic 'FREE' appears on the display of the recorder. Press the 'STAND-BY' button on the RC until
Grundig GV280PC
GV280S VCR Lock Cancel Electronic Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the button 'OK'. Press the STOP button.
Grundig
GV400
GV400GB
GV400OST
VCR Electronic
Lock Cancel
With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig GV4000VPS
GV4001 VCR Lock Cancel Electronic With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig GV4003VPS VCR Electronic
Lock Cancel
With the video recorder switched off (Stand-by) press the Stop button on the RC until 'FREE' appears on the display of the recorder.
Grundig GV400VPS
GV401VPT VCR Lock Cancel Electronic
Press the 'CODE' button on the remote control handset. Enter the numers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV4010SV-VPT
GV4092..
GV4192VPS
GV4200SV-VPT
GV4400HiFi
GV4592..
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV402 VCR Electronic
Lock Cancel
With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig
GV404SV
GV405EURO
GV406EURO
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV410 VCR Electronic
Lock Cancel
With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
GV4010SV-VPT
GV4092..
GV4192VPS
GV4200SV-VPT
GV4400HiFi
GV4592..
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV402 VCR Electronic
Lock Cancel
With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig
GV404SV
GV405EURO
GV406EURO
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV410 VCR Electronic
Lock Cancel
With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig GV410VPS
GV411 VCR Lock Cancel Electronic
Press the 'CODE' button on the remote control handset. Enter the numers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV411-1 VCR Electronic
Lock Cancel
Press and hold the 'STAND-BY' button on the RC (ca. 5s), until 'UNLOCKED' appears on the display of the recorder.
Grundig GV411OST
GV412 VCR Lock Cancel Electronic With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig
GV414SV
GV415EURO
GV416EURO
GV420VPT
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV430
GV430GB VCR Lock Cancel Electronic With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig
GV430VPS
GV434SV
GV435EURO
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV440..
GV450..
GV460..
GV464..
GV465EURO
GV470..
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV500..
GV501VPT
GV505EURO
GV506EURO
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV5000
GV5000GB
GV5000VPS
GV5000VPS/5
VCR Electronic
Lock Cancel
Press the 'STAND-BY' button on the RC until 'FREE' appears on the display of the recorder.
Grundig
GV5002VPS
GV5003
GV5008
GV5050
VCR Electronic
Lock Cancel
Press the 'STAND-BY' button on the RC until 'FREE' appears on the display of the recorder.
Grundig
GV5050SV
GV5050SV/1
GV5055EURO
GV5095..
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
GV411 VCR Lock Cancel Electronic
Press the 'CODE' button on the remote control handset. Enter the numers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV411-1 VCR Electronic
Lock Cancel
Press and hold the 'STAND-BY' button on the RC (ca. 5s), until 'UNLOCKED' appears on the display of the recorder.
Grundig GV411OST
GV412 VCR Lock Cancel Electronic With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig
GV414SV
GV415EURO
GV416EURO
GV420VPT
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV430
GV430GB VCR Lock Cancel Electronic With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig
GV430VPS
GV434SV
GV435EURO
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV440..
GV450..
GV460..
GV464..
GV465EURO
GV470..
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV500..
GV501VPT
GV505EURO
GV506EURO
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV5000
GV5000GB
GV5000VPS
GV5000VPS/5
VCR Electronic
Lock Cancel
Press the 'STAND-BY' button on the RC until 'FREE' appears on the display of the recorder.
Grundig
GV5002VPS
GV5003
GV5008
GV5050
VCR Electronic
Lock Cancel
Press the 'STAND-BY' button on the RC until 'FREE' appears on the display of the recorder.
Grundig
GV5050SV
GV5050SV/1
GV5055EURO
GV5095..
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV510SV
GV511
GV515EURO
GV530..
GV535EURO
GV540..
GV545EURO
GV560..
GV565EURO
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV5300.. VCR Electronic
Lock Cancel
Press the 'STAND-BY' button on the RC until 'FREE' appears on the display of the recorder.
Grundig
GV5395..
GV5400..
GV5695HiFi
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV600
GV630
GV640HiFi
GV640NIC
GV645EURO
GV650HiFi
GV660HiFi
GV660NIC
GV665EURO
GV670SHiFi
GV670SNIC
GV690SHiFi
GV690SNIC
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV6096SV
GV6096SV/1
GV6396SV
GV6596HiFi
GV6596NIC
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV740..
GV745EURO VCR Lock Cancel Electronic
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV7400.. VCR Electronic
Lock Cancel
Press and hold down the buttons 'STAND-BY' and 'SELECT' simultaneously on the RC until key symbol disappears from the display of the recorder.
Grundig GV7497NIC VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV8..
KV8..
SE8..
VCR Electronic
Lock Cancel
Press and hold down the buttons 'STAND-BY' and 'SELECT' simultaneously on the RC until key symbol disappears from the display of the recorder.
GV510SV
GV511
GV515EURO
GV530..
GV535EURO
GV540..
GV545EURO
GV560..
GV565EURO
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV5300.. VCR Electronic
Lock Cancel
Press the 'STAND-BY' button on the RC until 'FREE' appears on the display of the recorder.
Grundig
GV5395..
GV5400..
GV5695HiFi
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV600
GV630
GV640HiFi
GV640NIC
GV645EURO
GV650HiFi
GV660HiFi
GV660NIC
GV665EURO
GV670SHiFi
GV670SNIC
GV690SHiFi
GV690SNIC
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV6096SV
GV6096SV/1
GV6396SV
GV6596HiFi
GV6596NIC
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV740..
GV745EURO VCR Lock Cancel Electronic
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig GV7400.. VCR Electronic
Lock Cancel
Press and hold down the buttons 'STAND-BY' and 'SELECT' simultaneously on the RC until key symbol disappears from the display of the recorder.
Grundig GV7497NIC VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
GV8..
KV8..
SE8..
VCR Electronic
Lock Cancel
Press and hold down the buttons 'STAND-BY' and 'SELECT' simultaneously on the RC until key symbol disappears from the display of the recorder.
Grundig GVP600ICNEURO VCR Electronic
Lock Cancel
Press the 'STAND-BY' button on the RC until 'FREE' appears on the display of the recorder.
Grundig MV4005
MV4105 VCR Lock Cancel Electronic With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig
SE4100VPS
SE4104SV
SE4120SV
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
SE5102SV
SE5104SV
SE5106HiFi
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
SE6102SV
SE6104SV
SE6106HiFi
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig SE7104SV VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig SE7105 VCR Electronic
Lock Cancel
Press and hold down the buttons 'STAND-BY' and 'SELECT' simultaneously on the RC until key symbol disappears from the display of the recorder.
Grundig SE7106HiFi VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig TVR3700 VCR Electronic
Lock Cancel
Press and hold STOP button on the RC and depress the PLAY button on the video recorder. Press the 'STAND-BY' button or disconnect the video recorder from the mains.
Grundig
TVR3701
TVR3705
TVR3710
TVR3720
TVR3730
VCR Electronic
Lock Cancel
Press the cursor buttons on the RC in this order: VOL+, VOL-, PR+, PR-.
Grundig TVR4500
TVR4510 VCR Lock Cancel Electronic
Lock Cancel
Press the 'STAND-BY' button on the RC until 'FREE' appears on the display of the recorder.
Grundig MV4005
MV4105 VCR Lock Cancel Electronic With the video recorder switched off (Stand-by) press the Stop button on the RC until 'UNLO' appears on the display of the recorder.
Grundig
SE4100VPS
SE4104SV
SE4120SV
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
SE5102SV
SE5104SV
SE5106HiFi
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig
SE6102SV
SE6104SV
SE6106HiFi
VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig SE7104SV VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig SE7105 VCR Electronic
Lock Cancel
Press and hold down the buttons 'STAND-BY' and 'SELECT' simultaneously on the RC until key symbol disappears from the display of the recorder.
Grundig SE7106HiFi VCR Electronic
Lock Cancel
Press the 'CODE' button on the remote control handset. Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the 'OK' button. Press the 'STAND-BY' button or disconnect the recorder from the mains.
Grundig TVR3700 VCR Electronic
Lock Cancel
Press and hold STOP button on the RC and depress the PLAY button on the video recorder. Press the 'STAND-BY' button or disconnect the video recorder from the mains.
Grundig
TVR3701
TVR3705
TVR3710
TVR3720
TVR3730
VCR Electronic
Lock Cancel
Press the cursor buttons on the RC in this order: VOL+, VOL-, PR+, PR-.
Grundig TVR4500
TVR4510 VCR Lock Cancel Electronic
Interconnect the service test points on the keyboard control unit
for a short period.
Switch the unit off and disconnect it from mains.
GrundigSwitch the unit off and disconnect it from mains.
TVR5100
TVR5130
TVR5500
VCR Electronic
Lock Cancel
Press the cursor buttons on the RC in this order: VOL+, VOL-, PR+, PR-.
Grundig TVR5510 VCR Electronic
Lock Cancel
Interconnect the service test points on the keyboard control unit for a short period.
Switch the unit off and disconnect it from mains.
Grundig TVR5530 VCR Electronic
Lock Cancel
Press the cursor buttons on the RC in this order: VOL+, VOL-, PR+, PR-.
Grundig VS200 to VS267 VCR Electronic
Lock Cancel
Switch the video recorder off. Remove the top of the cabinet. Unplug the B1 connector on the sequence control. Switch the recorder on. After approx. 2 seconds, re-insert the B1 connector.
Switch the video recorder off. Re-fit the top of the cabinet.
Grundig VS300 to VS460 VCR Electronic
Lock Cancel
Switch the video recorder off. Remove the top of the cabinet. Switch the recorder on.
Interconnect the service test points on the keyboard control unit for a short period. Press the STOP button. Switch the video recorder off. Re-fit the top of cabinet.
Grundig VS500 VCR Electronic
Lock Cancel
Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the button '0000'. Press the STOP button.
Grundig VS505 to VS510 VCR Electronic
Lock Cancel
Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the button 'OK'. Press the STOP button.
Grundig VS520 to VS550 VCR Electronic
Lock Cancel
Switch the video recorder off. Remove the top of the cabinet. Switch the recorder on.
Interconnect the service test points on the keyboard control unit for a short period. Press the STOP button. Switch the video recorder off. Re-fit the top of cabinet.
Grundig VS600 to VS960 VCR Electronic
Lock Cancel
Enter the numbers 4 9 3 4 on the remote control handset in this order and confirm with the button 'OK'. Press the STOP button.
ITT STEREO PLUS CTV Service Mode
MUTE --> OK (M) --> TV
Controls: cursor buttons. Store: OK (M).
Exit: TV