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Printed in Germany

Subject to alteration

VK 21/1   0896

Service Manual Part No.

72010-527.55

VIDEO

SERVICE MANUAL

Service 
Manual

Service 
Manual

GV 709 M
GV 729 M

Part No.

72010-527.55

Safety

Part No.

72010-800.00

GV 709 M
GV 729 M

GV 709 M

(758636-1000 / G.MF 6600)

GV 729 M

(758637-1000 / G.MF 6700)

D

 Btx 

*

 32700 

#

NTSC
PAL /ME/SECAM

Remote Control

Additionally required
Service Manuals for
the Complete Service:

Summary of Contents for 758636-1000

Page 1: ...ERVICE MANUAL Service Manual Service Manual GV 709 M GV 729 M Part No 72010 527 55 Safety Part No 72010 800 00 GV 709 M GV 729 M GV 709 M 758636 1000 G MF 6600 GV 729 M 758637 1000 G MF 6700 D Btx 32700 NTSC PAL ME SECAM Remote Control Additionally required Service Manuals for the Complete Service ...

Page 2: ...11 703 4479 Part no Presetting unit 75981 311 26 Test cassette 75981 311 27 Back tension cassette gauge 75981 311 33 A C head positioning tool 75981 311 34 Roller driver 75981 311 35 You can order this test equipment from the Service organi zation We refer to you that this test equipment is already obtainable on the market The regulations and safety instructions shall be valid as provided by the S...

Page 3: ...GRUNDIG Service 1 3 GV 709 M GV 729 M Disassembly ...

Page 4: ...1 4 GRUNDIG Service Disassembly GV 709 M GV 729 M ...

Page 5: ...GRUNDIG Service 1 5 GV 709 M GV 729 M Disassembly ...

Page 6: ...1 6 GRUNDIG Service Disassembly GV 709 M GV 729 M ...

Page 7: ...GRUNDIG Service 1 7 GV 709 M GV 729 M Disassembly ...

Page 8: ...1 8 GRUNDIG Service Disassembly GV 709 M GV 729 M ...

Page 9: ...GRUNDIG Service 1 9 GV 709 M GV 729 M Disassembly ...

Page 10: ...2 1 GRUNDIG Service Mechanism Adjustment GV 709 M GV 729 M ...

Page 11: ...ism Adjustment Presetting unit Alignment tape Torque gauge Grease 75981 311 26 75981 311 27 75981 311 32 75988 034 74 Back tension cassette gauge A C head positioning tool Roller driver 75981 311 33 75981 311 34 75981 311 35 2 1 4 Test equipment ...

Page 12: ...2 3 GRUNDIG Service Mechanism Adjustment GV 709 M GV 729 M Category Part No Oil 75981 311 30 Grease 75988 034 74 ...

Page 13: ...GRUNDIG Service 2 4 GV 709 M GV 729 M Mechanism Adjustment ...

Page 14: ...2 5 GRUNDIG Service Mechanism Adjustment GV 709 M GV 729 M ...

Page 15: ...GRUNDIG Service 2 6 GV 709 M GV 729 M Mechanism Adjustment ...

Page 16: ...2 7 GRUNDIG Service Mechanism Adjustment GV 709 M GV 729 M ...

Page 17: ...GRUNDIG Service 2 8 GV 709 M GV 729 M Mechanism Adjustment ...

Page 18: ...2 9 GRUNDIG Service Mechanism Adjustment GV 709 M GV 729 M ...

Page 19: ...GRUNDIG Service 2 10 GV 709 M GV 729 M Mechanism Adjustment ...

Page 20: ...2 11 GRUNDIG Service Mechanism Adjustment GV 709 M GV 729 M ...

Page 21: ...GRUNDIG Service 2 12 GV 709 M GV 729 M Mechanism Adjustment ...

Page 22: ...2 13 GRUNDIG Service Mechanism Adjustment GV 709 M GV 729 M ...

Page 23: ...GRUNDIG Service 2 14 GV 709 M GV 729 M Mechanism Adjustment ...

Page 24: ...2 15 GRUNDIG Service Mechanism Adjustment GV 709 M GV 729 M ...

Page 25: ...GRUNDIG Service 2 16 GV 709 M GV 729 M Mechanism Adjustment ...

Page 26: ...3 1 GRUNDIG Service Electrical Adjustment GV 709 M GV 729 M Presetting unit Alignment tape 75981 311 26 75981 311 27 Adjustment driver SMC replacement tools 75981 311 28 75981 311 29 ...

Page 27: ...GRUNDIG Service 3 2 GV 709 M GV 729 M Electrical Adjustment ...

Page 28: ...3 3 GRUNDIG Service Electrical Adjustment GV 709 M GV 729 M ...

Page 29: ...GRUNDIG Service 4 1 GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams ...

Page 30: ...4 2 GRUNDIG Service Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M ...

Page 31: ...GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GRUNDIG Service 4 3 GRUNDIG Service 4 4 ...

Page 32: ...Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M 4 5 GRUNDIG Service 4 6 GRUNDIG Service ...

Page 33: ...GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GRUNDIG Service 4 7 GRUNDIG Service 4 8 ...

Page 34: ...Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M 4 9 GRUNDIG Service 4 10 GRUNDIG Service ...

Page 35: ...GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GRUNDIG Service 4 11 GRUNDIG Service 4 12 ...

Page 36: ...Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M 4 13 GRUNDIG Service 4 14 GRUNDIG Service ...

Page 37: ...GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GRUNDIG Service 4 15 GRUNDIG Service 4 16 ...

Page 38: ...Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M 4 17 GRUNDIG Service 4 18 GRUNDIG Service ...

Page 39: ...GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GRUNDIG Service 4 19 GRUNDIG Service 4 20 ...

Page 40: ...Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M 4 21 GRUNDIG Service 4 22 GRUNDIG Service ...

Page 41: ...GRUNDIG Service 4 23 GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams ...

Page 42: ...4 24 GRUNDIG Service Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M ...

Page 43: ...GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GRUNDIG Service 4 25 GRUNDIG Service 4 26 4 11 MAIN AND A C HEAD CIRCUIT BOARDS DANGEROUS VOLTAGE HEAT SINK Q901 ...

Page 44: ...Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M 4 27 GRUNDIG Service 4 28 GRUNDIG Service ...

Page 45: ...GRUNDIG Service 5 1 GV 709 M GV 729 M Layout of PCBs and Circuit Diagrams 5 1 CABINET AND CHASSIS ASSEMBLY ...

Page 46: ...5 2 GRUNDIG Service Layout of PCBs and Circuit Diagrams GV 709 M GV 729 M 5 2 MECHANISM ASSEMBLY ...

Page 47: ...GRUNDIG Service 6 1 GV 709 M GV 729 M Technical Information ...

Page 48: ...7 73 DIODE 1 SS 133 D 151 75981 307 73 DIODE 1 SS 133 D 152 75981 307 73 DIODE 1 SS 133 D 201 75981 307 73 DIODE 1 SS 133 D 301 75981 307 73 DIODE 1 SS 133 D 701 75981 310 04 Z DIODE RD 9 1 ES T 1 B 2 D 702 75981 309 81 DIODE 11 ES 2 D 703 75981 307 73 DIODE 1 SS 133 D 704 75981 309 81 DIODE 11 ES 2 D 705 75981 307 73 DIODE 1 SS 133 D 706 75981 307 73 DIODE 1 SS 133 D 710 75981 309 87 LE DIODE SIR...

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