GrundigService1998Bull 维修电路图、原理图.pdf

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1、Service Information Bulletins 1998 Table of Contents GENERAL Serial no. 1/98 . 6 Technical Documentation AUDIO / HIFI Serial no. 1/98 . 7 UMS11, UMS12 CAR AUDIO Serial no. 1/98 . 8 General TV Sorted by type of TV set. 4 Sorted by type of chassis . 5 Serial no. 1/98 . 9 CTV sets with Digi Basic chass

2、is - CUC 1825 and 1826 e.g.: ST 63-255 IDTV/LOG, Boston ST 270 IDTV/LOG, ST 72-261 IDTV/LOG CTV sets with CUC 2030 chassis - ST 63-700 text and ST 70-700 text Serial no. 2/98 . 10 Risks of failure of electric connections (solder pads) caused by ageing Satellite Receivers - memory EEPROMs Correction

3、of Service Information bulletin 12/97 CTV sets with 82/70 cm Toshiba picture tube and Digi 6 chassis - e.g.: M 82-269/9 Ref, SE 8216/9 Ref./PIP, M 70-269/9 Ref, SE 7016/9 Ref/PIP Trento - “Hum and buzzing noise” Serial no. 3/98 . 11 Colour television receivers P 37-731 text and P 45-731 text with ch

4、assis CUC 7303 text Serial no. 4/98 . 12 Colour television receivers with chassis Digi Basic (CUC 1805/1825), Basic+ (1826/1827) and Basic+ (1806/1828/1829/1830) - e.g.: M 70-280 IDTV/LOG, ST 72-261/8 IDTV/LOG, M 72-100, Atlanta SE 7220 IDTV/LOG, ST 70-270 IDTV Serial no. 5/98 . 13 Colour television

5、 receivers with chassis CUC 2030, 2031 and 2040 e.g.: ST 63-700 text, ST 63-710, Melbourne SE 7210 TOP, ST 70-700 NIC/text Serial no. 6/98 . 14 Colour television receivers with chassis CUC 6360 and 6365 e.g.: SE 6376, ST 63-761 TOP, ST 70-755 TOP, XS 70/1, ST 72-761 TOP Serial no. 7/98 . 15 Colour t

6、elevision receivers with chassis Digi Basic/Basic+/Basic+ - CUC 1805, 1806, 1825, 1826, 1827, 1828, 1829 and 1830 e.g.: ST 63-255 IDTV/LOG, ST 72-261 IDTV/LOG, Boston SE 7090 IDTV/LOG, Atlanta SE 7220 IDTV/LOG Colour television receivers with chassis CUC 2030 and 2031 e.g.: ST 63-700 text, ST 70-780

7、 text, Melbourne SE 7210 TOP, ST 70-700 NIC/FT Serial no. 8/98 . 16 Colour television receivers with chassis CUC 63xx, 64xx, 20 xx and Digi Basic/Digi 6 - new plug-in systems Serial no. 9/98 . 17 Colour television receivers with chassis CUC 2030 and 2031 e.g.: ST 63-700 text, ST 70-780 text, Melbour

8、ne SE 7210 TOP, ST 70-700 NIC/FT Serial no. 10/98 . 18 Colour television receivers with chassis Digi Basic, Basic+ and Baisc+ - CUC 1805, 1825, 1826, 1827, 1828 - e.g. ST 63-255 IDTV/LOG, M 70-280 IDTV/LOG, Atlanta SE 7220 IDTV/LOG, Sydney 100 SE 7020 IDTV/LOG Serial no. 11/98 . 19 Colour television

9、 receivers with chassis CUC 2030 - e.g. ST 63-780 text, ST 70-700 NIC/TOP, ST 70-780 text, Greenville 7003 text, Melbourne SE 7210 TOP Serial no. 12/98 . 20 Defective modules returned for repair within our repair exchange system Serial no. 13/98 . 21 Grundig built-in Satellite Receivers SER 150, SER

10、 151E and SER 150ET - Differences and possible use of the receivers for colour television receivers with chassis Digi Basic, Basic+, Basic+ and Digi 6 Serial no. 14/98 . 22 Colour television receivers M 84-210/8a IDTV/LOG - CUC 1829 (Digi Basic+) Serial no. 15/98 . 23 Colour television receivers wit

11、h chassis CUC 7303 - e.g. P 37-830 text, T 51-071, T 51-731 text, T 55-830/4 text Serial no. 16/98 . 24 Colour television receivers with chassis CUC 2030 (N)/2031 (N)/2040 (N)/ 2050 (N) - e.g. ST 63-700 text, ST 63-780 text, ST 70-780 NIC/TOP, Melbourne SE 7210 TO Serial no. 17/98 . 25 New type of p

12、icture tube for 72 cm colour television receivers with chassis Digi Basic+, Basic+, Digi 5 und Digi 6 SAT Serial no. 1/98 . 27 Satellite Receiver STR 100 DX microSAT Serial no. 2/98 . 28 Satellite Receivers STR 622 and STR 600 AP Serial no. 3/98 . 29 New SAT Boxes for STC 880 and STC 80 Head Station

13、s Serial no. 4/98 . 30 Grundig Quattro Universal LNC UNI Q1 VIDEO Serial no. 1/98 . 31 GV 670S and colour television receivers with Digi 6 chassis Serial no. 2/98 . 32 TV/VCR combinations TVR 3701SV, 3705, 3710, 3720, 5100, 5120, 5500 and variants Lfd.-Nr. 3/98 . 34 GV 6xx HIFI range and variants, G

14、V 740, GV 7497, SE 7106, SE 7104 Atlanta SE 7220 IDTV/LOG Serial no. 4/98. 12 Serial no. 7/98. 15 Serial no. 10/98. 18 Boston ST 270 IDTV/LOG, Serial no. 1/98. 9 Boston SE 7090 IDTV/LOG Serial no. 7/98. 15 Greenville 7003 text Serial no. 11/98. 19 Melbourne SE 7210 TOP Serial no. 5/98. 13 Serial no.

15、 7/98. 15 Serial no. 9/98. 17 Serial no. 11/98. 19 Serial no. 16/98. 24 M 70-269/9 Ref Serial no. 2/98. 10 M 70-280 IDTV/LOG Serial no. 4/98. 12 Serial no. 10/98. 18 M 72-100 Serial no. 4/98. 12 M 82-269/9 Ref, Serial no. 2/98. 10 M 84-210/8a IDTV/LOG Serial no.14/98. 22 P 37-731 text Serial no. 3/9

16、8. 11 P 37-830 text Serial no.15/98. 23 P 45-731 text Serial no. 3/98. 11 SE 6376 Serial no. 6/98. 14 SE 7016/9 Ref/PIP Serial no. 2/98. 10 SE 8216/9 Ref./PIP Serial no. 2/98. 10 Sydney 100 SE 7020 IDTV/LOG Serial no. 10/98. 18 ST 63-700 text Serial no. 1/98. 9 Serial no. 5/98. 13 Serial no. 7/98. 1

17、5 Serial no. 9/98. 17 Serial no. 16/98. 24 ST 63-710 Serial no. 5/98. 13 ST 63-761 TOP Serial no. 6/98. 14 ST 63-780 text Serial no. 11/98 . 19 Serial no. 16/98. 24 ST 70-270 IDTV Serial no. 4/98. 12 ST 70-700 text Serial no. 1/98. 9 ST 70-700 NIC/TOP Serial no. 11/98 . 19 ST 70-700 NIC/text Serial

18、no. 5/98. 13 ST 70-700 NIC/FT Serial no. 7/98. 15 Serial no. 9/98. 17 ST 70-755 TOP Serial no. 6/98. 14 ST 70-780 text Serial no. 7/98. 15 Serial no. 9/98. 17 Serial no. 11/98 . 19 ST 70-780 NIC/TOP Serial no. 16/98. 24 ST 72-261 IDTV/LOG Serial no. 1/98. 9 Serial no. 7/98. 15 ST 72-261/8 IDTV/LOG S

19、erial no. 4/98. 12 ST 72-761 TOP Serial no. 6/98. 14 T 51-731 text Serial no.15/98. 23 T 51-071 Serial no.15/98. 23 T 55-830/4 text Serial no.15/98. 23 XS 70/1 Serial no. 6/98. 14 TV Sorted by type of TV set CUC 1805 Serial no. 4/98. 12 Serial no. 7/98. 15 Serial no. 10/98. 18 CUC 1806 Serial no. 4/

20、98. 12 Serial no. 7/98. 15 CUC 1825 Serial no. 1/98. 9 Serial no. 4/98. 12 Serial no. 7/98. 15 Serial no. 10/98. 18 CUC 1826 Serial no. 1/98. 9 Serial no. 4/98. 12 Serial no. 7/98. 15 Serial no. 10/98. 18 CUC 1827 Serial no. 4/98. 12 Serial no. 7/98. 15 Serial no. 10/98. 18 CUC 1828 Serial no. 4/98.

21、 12 Serial no. 7/98. 15 Serial no. 10/98. 18 CUC 1829 Serial no. 4/98. 12 Serial no. 7/98. 15 Serial no.14/98. 22 CUC 1830 Serial no. 4/98. 12 Serial no. 7/98. 15 CUC 2030(N) Serial no. 1/98. 9 Serial no. 11/98. 19 Serial no. 5/98. 13 Serial no. 7/98. 15 Serial no. 9/98. 17 Serial no. 16/98. 24 TV S

22、orted by type of chassis CUC 2031(N) Serial no. 5/98. 13 Serial no. 7/98. 15 Serial no. 9/98. 17 Serial no. 16/98. 24 CUC 2040(N) Serial no. 5/98. 13 Serial no. 16/98. 24 CUC2050 (N) Serial no. 16/98. 24 CUC 6360 Serial no. 6/98. 14 CUC 6365 Serial no. 6/98. 14 CUC 63xx, 64xx, 20 xx und Digi Basic/Digi 6 - Serial no.