How to enter service mode to Grundig Televisions - Part-2

Grundig CUC6469 CTV Hotel Mode Depress and hold button 'P/C' on the RC while switching on with the mains button. In the menu line 'HOTEL' select 'ON' and leave the menu with button 'i'. Cancelling the Hotel Mode: Repeat
the steps above but change 'HOTEL' to 'OFF'.
Grundig CUC6469 CTV Service Mode Depress and hold the 'P/C' button on the RC while switching on with the mains button.
Grundig CUC6469 CTV Volume Offset
Cancel Press and hold the 'AUX' button on the RC while
switching the TV on with the mains button.
Grundig CUC7300 CTV Default Values
Entering Depress and hold down button 'P-' on the RC and switch the TV on from Standby with the
local 'P+' button. (This is only possible once on replacement of the NVM or uP).
Grundig CUC7300 CTV EPROM
Version Nr. Press button 'i' to call up the 'Dialog Center' --> OK. The version number is shown by pressing the 'AUX' button. The index 01 of the part nr. (19798-300.01) indicates the EPROM version.
Grundig CUC7300 CTV Hotel Mode Depress and hold button 'P/C' while switching on from Standby with button 'P+' on the TV. Set the Hotel Mode to 'OFF' with 'OK'.
Grundig CUC7300 CTV
Volume Offset
Cancel Depress and hold the 'AUX' button on the RC
while switching the TV on from Standby with
the local 'P+' button.
Grundig CUC7301 CTV Hotel Mode Depress and hold button 'i' on the RC while switching on with the mains button. In the menu line 'HOTEL' select 'ON' and leave the menu with button 'i'. Cancelling the Hotel Mode: Repeat
the steps above but change 'HOTEL' to 'OFF'.
Grundig CUC7302 CTV Default
Values
Entering Depress and hold down button 'P-' on the RC and switch the TV on from Standby with the
local 'P+' button. (This is only possible once on replacement of the NVM or uP)
Grundig CUC7302 CTV EPROM
Version Nr. Press button 'i' to call up the 'Dialog Center' --> OK. The version number is shown by pressing the 'AUX' button. The index 01 of the part nr. (19798-300.01) indicates the EPROM version.
Grundig CUC7302 CTV Hotel Mode Depress and hold button 'P/C' while switching on from Standby with button 'P+' on the TV. Set the Hotel Mode to 'OFF' with 'OK'.
Grundig CUC7302 CTV Volume
Offset
Cancel Depress and hold the 'AUX' button on the RC while switching the TV on from Standby with
the local 'P+' button.
Grundig CUC7303 CTV Band Limits Cancelling Depress and hold button 'i' on the RC while
switching on with the mains button. Move the bar to 'AGC' in the Service Menu and operate the buttons 'AUX', 'OK' in this order.
Grundig CUC7303 CTV Hotel Mode Depress and hold button 'i' on the RC while switching on with the mains button. In the menu line 'HOTEL' select 'ON' and leave the menu with button 'i'. Cancelling the Hotel Mode: Repeat the steps above but change 'HOTEL' to 'OFF'.
Grundig CUC7303 CTV OSD
position Depress and hold the 'i' button on the RC while switching on with the mains button. Set the
OSD position in the menu and store with 'OK'.
Grundig CUC7305 CTV Band Limits
Cancelling Depress and hold button 'i' on the RC while switching on with the mains button. Move the
bar to 'AGC' in the Service Menu and operate the buttons 'AUX', 'OK' in this order.
Grundig CUC7305 CTV Hotel Mode Depress and hold button 'i' on the RC while switching on with the mains button. In the menu line 'HOTEL' select 'ON' and leave the menu with button 'i'. Cancelling the Hotel Mode: Repeat the steps above but change 'HOTEL' to 'OFF'.
Grundig CUC7305 CTV OSD
position Depress and hold the 'i' button on the RC while switching on with the mains button. Set the
OSD position in the menu and store with 'OK'.
Grundig CUC7350 CTV Hotel Mode Depress and hold button 'i' on the RC while switching on with the mains button. In the menu line 'HOTEL' select 'ON' and leave the menu with button 'i'. Cancelling the Hotel Mode: Repeat the steps above but change 'HOTEL' to 'OFF'.
Grundig CUC7851 CTV Child Lock
Cancel Press VOL+, VOL-, PR-, PR+, OK.
Grundig CUC7851 CTV EPROM
Version Nr. Press button 'i' to call up the 'Dialog Center' --> OK. The version number is shown by pressing the 'AUX' button. The index 01 of the part nr.  (19798-300.01) indicates the EPROM version.
Grundig CUC7880 CTV Child Lock
Cancel Press VOL+, VOL-, PR-, PR+, OK.
Grundig CUC7880 CTV EPROM
Version Nr. Press button 'i' to call up the 'Dialog Center' --> OK. The version number is shown by pressing the 'AUX' button. The index 01 of the part nr.  (19798-300.01) indicates the EPROM version.
Grundig CUC7890 CTV Child Lock
Cancel Press VOL+, VOL-, PR-, PR+, OK
Grundig CUC7890 CTV EPROM
Version Nr. Press button 'i' to call up the 'Dialog Center' --> OK. The version number is shown by pressing the 'AUX' button. The index 01 of the part nr.  (19798-300.01) indicates the EPROM version.
Grundig CUC7951 CTV Child Lock
Cancel Press VOL+, VOL-, PR-, PR+, OK.
Grundig CUC7951 CTV EPROM
Version Nr. Press button 'i' to call up the 'Dialog Center' --> OK. The version number is shown by pressing the 'AUX' button. The index 01 of the part nr.  (19798-300.01) indicates the EPROM version.
Grundig GV200 to GV250 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 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 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 GV4010SV-VPT
GV4092..
GV4192VPS
GV4200SV-VPT
GV4400HiFi
GV4592.. 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 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 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 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 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 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 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 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 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 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 KV5001VPS/5
KV5301VPS/5 VCR Lock Cancel Electronic 'FREE' appears on the display of the recorder. Press the 'STAND-BY' button on the RC until 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.
Grundig 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.