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Service Manual

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Additionally required Service Documents for the Complete Service

Service

Manual

 

Sicherheit

Safety

Materialnr./Part No.

720108000001

Chassis LW

Davio 

 

15-5710 

GBF6300

15-5710 FR 

GBG7100

Lenaro

  

19-7711 

GBF6500

NUR FÜR INTERNEN GEBRA

UCH

FOR INTERNAL USE ONL

Y

Materialnummer / Part Number 720100530000
Änderungen vorbehalten / Subject to alteration
TCC 0208 MP • Prepared in Germany
http://www.grundig.com

Summary of Contents for davio GBF6300

Page 1: ...Service Service Manual Sicherheit Safety Materialnr Part No 720108000001 Chassis LW Davio 15 5710 GBF6300 15 5710 FR GBG7100 Lenaro 19 7711 GBF6500 NUR F R INTERNEN GEBRAUCH FOR INTERNAL USE ONLY Mat...

Page 2: ...e routed to the individual assemblies On completion of the repairs the leads must be laid out as originally fitted at the factory to avoid later failures or disturbances Carrying out Measurements When...

Page 3: ...oduct Code Destination Approbations IM Languages Remote control EAN Color Italy Homologation DISPLAY Panel Wide screen format Response time Brightness Contrast ratio Panel Viewing angle vertical horiz...

Page 4: ...R MST7610 Maria blue LED blue LED PLL frequency synthesizer tuning MST7610LB128 MSTAR MST7610 Maria blue LED sleep timer sleep timer sleep timer 100 3 100 3 8 pages 8 pages 23 Languages D GB F I E P N...

Page 5: ...dienhinweise Dieses Kapitel enth lt Ausz ge aus der Bedienungsanleitung Weitergehende Informationen entnehmen Sie bitte der ger tespezifischen Bedienungsanleitung deren Materialnummer Sie in der entsp...

Page 6: ...r contains excerpts from the operating instructions For further particulars please refer to the appropriate user instructions the part number of which is indicated in the relevant spare parts list Cha...

Page 7: ...B FILTER starten mit VOL start with VOL ON OFF MONITOR FEATURES HOTEL MODE ON OFF ON OFF X X OFF OFF OFF OFF X OFF OFF ON ON OFF OFF OFF OFF ON Alle Grundeinstellwerte m ssen eingestellt werden Adjust...

Page 8: ...nicht mehr anw hlbar Aufruf MENU 9301 P P OPTION 2 OK P P HOTEL MODE VOL VOL ON Maximale Lautst rke MENU 9301 P P OPTION 2 OK P P HOTEL MODE VOLUME VOL VOL Wert 0 63 2 Change of the Main Board or IC10...

Page 9: ...OFT START Display Connector Scaler P 2 4 Display Connector P 2 4 P 2 8 Amplifier P 2 7 Inverter P 2 12 Power Supply P 2 11 Tuner P 2 5 IN OUT P 2 6 IN OUT P 2 6 IN OUT P 2 6 D1 LED_RED GREEN gnd 1 2 C...

Page 10: ...6 B 14 17 L127 B 19 10 L128 B 17 17 L129 B 79 44 L130 B 78 15 L131 T 75 31 L132 T 79 44 L133 T 75 27 R100 B 94 42 R101 B 95 46 R102 B 86 56 R103 T 90 53 R104 T 111 57 R105 B 110 51 R106 T 114 57 R107...

Page 11: ...Hauptplatte Main Board Ansicht von der Best ckungsseite View of Component Side Ansicht von der L tseite View of Solder Side GRUNDIG Service Chassis LW 2...

Page 12: ...RL VBLCTRL BRIGHTNESS LVB2M LVB3P LVB0M LVB1P LVA1P LVA0P LVA3P LVACKP LVA0M LVB1M LVA2M LVA3M LVBCKP LVB2P LVA2P LVA1M LVBCKM LVACKM LVB3M LVB0P TTL 8 Bits I F R B SWAP LVDS 2 CH I F VDDDCTRL Hi VDDD...

Page 13: ...T108 BC847B R206 100 R215 75R SC_CVBS_OUT R218 2k2 1 3 2 T109 BC847B R213 100 5V IF 5V MONO_AUD SC_LO R221100 R223 100 SC_RO C216 47uF 16V C220 1n C221 1n C219 1n C206 NC L121 0 C210 47p C209 C222 100...

Page 14: ...65 NC R148 2K7 C164 20p C141 47n R143 0R R158 1 5K R157 470R R145 75R VGA5V VGA5V VCC5V VSYNCIN_1 VIDEO_SEL RGB_SEL SOG Y_INM CVBS1_INP CVBS1_INM HSYNCIN_1 SC_AI SCL_TXD SC_RI B_INP B_INM R_INP R_INM...

Page 15: ...L R R GND GND NC 1 NC 2 NC 3 VCC 4 IN 5 SGND 6 VC 7 NC 8 NC 9 NC 10 NC 11 NC 12 NC 13 OUT 14 PGND 15 NC 16 OUT 17 NC 18 NC 19 NC 20 IC109 TDA7056AT FAN7040 GND GND 5V 1 2 S108 RCA1P 1 2 S107 RCA1P SC_...

Page 16: ...7 GND12 128 GND1 1 VCLAMP 3 CS2_INP 26 CS2_INM 27 YS2_INP 28 YS2_INM 29 CVBS1_INP 30 CVBS1_INM 31 CVBS2_INP 32 CVBS2_INM 33 CVBS_OUT1 34 PWMOUT2 38 VMID 2 AVDD_GMC 35 AVDD_ADC_1 6 B_INP 14 B_INM 15 YS...

Page 17: ...13 J319 T 101 12 J320 T 91 17 J321 T 53 20 J322 T 29 20 J338 T 99 79 L300 T 119 53 L301 T 96 72 L302 T 97 22 L303 T 19 42 L304 B 14 101 L306 T 96 88 L308 T 122 96 L309 B 72 114 Q300 B 114 109 R300 B 8...

Page 18: ...113 13 J319 T 101 12 J320 T 91 17 J321 T 53 20 J322 T 29 20 J338 T 99 79 L300 T 119 53 L301 T 96 72 L302 T 97 22 L303 T 19 42 L304 B 14 101 L306 T 96 88 L308 T 122 96 L309 B 72 114 Q300 B 114 109 R300...

Page 19: ...59 1n R353 R354 680K R355 680K R356 GND C323 10uF 10V C348 220U 25V LESR GND L304 GND 1 2 C347 100nF L306 FB C349 1uF GND C343 270p C345 100N R339 0 1R R340 4K3 1 R341 15k GND A 1 K 2 D320 1N5819 R338...

Page 20: ...BAV99 R307 1K C313 10nF C308 12pF R310 1K OLR R302 1K FB 3 2 1 D301 BAV99 R303 1K OLP2 OLP1 X5Y 12V_INV BL ON OF F DIM G1 2 D1 8 S2 3 G2 4 S1 1 D1 7 D2 6 D2 5 IC305 FDS8958A BL ON OFF DIM L309 FB_3A...

Page 21: ...101 12 J320 T 91 17 J321 T 53 20 J322 T 29 20 J323 T 68 28 J338 T 99 79 L300 T 119 53 L301 T 96 72 L302 T 97 22 L303 T 19 42 L304 B 14 101 L306 T 96 88 L308 T 122 96 L309 B 72 114 Q300 B 114 109 R300...

Page 22: ...J319 T 101 12 J320 T 91 17 J321 T 53 20 J322 T 29 20 J323 T 68 28 J338 T 99 79 L300 T 119 53 L301 T 96 72 L302 T 97 22 L303 T 19 42 L304 B 14 101 L306 T 96 88 L308 T 122 96 L309 B 72 114 Q300 B 114 10...

Page 23: ...R353 22R R354 180K R355 180K R356 GND C323 10uF 10V C 348 220U 25VLE S R GND L304 120R 100Mhz 3A GND 1 2 C347 100nF L306 FB C349 1uF GND C343 270p C345 100N R339 0R1 R340 4K3 1 R341 15k GND D320 1N58...

Page 24: ...nF C308 12pF 3KV R310 1K OLR R302 1K FB 3 2 1 D301 BAV99 R303 1K OLP2 OLP1 X5Y 12V_INV BL ON OFF DIM G1 2 D1 8 S2 3 G2 4 S1 1 D1 7 D2 6 D2 5 IC305 STS4C3F 30L BL ON OF F DIM L309 68R 100MHz REF Q300 B...

Page 25: ...118 31 J2017 T 84 78 J2019 T 91 12 J2021 T 61 109 J2022 T 73 109 J2024 T 116 110 J2026 T 111 121 J2032 T 42 109 J2035 T 87 100 J2037 T 87 95 J2038 T 85 92 J2042 T 119 43 J2043 T 119 45 J2046 B 43 124...

Page 26: ...J2035 T 87 100 J2037 T 87 95 J2038 T 85 92 J2042 T 119 43 J2043 T 119 45 J2046 B 43 124 J2049 T 98 86 J2055 T 50 54 J2111 T 105 71 J2112 T 103 71 J2113 T 98 72 J2114 T 100 72 J2120 T 8 121 L2001 T 118...

Page 27: ...2 Vcc 3 Drain 1 IC2002 FSCM0465R R 2004 470k R 2007 470k 2 1 C2021 220pF 250V 2 1 C2009 220pF 250V R 2017 180K D2003 DI 156S C2024 1nF R 2016 180K R 2013 180K 5V5 D2004 LL4148 J2001 Jumper J2002 Jump...

Page 28: ...073 10nF C2069 12pF R2072 1K OL R R2069 1K FB R2070 1K OL P4 OL P3 REF 3 3 1 1 2 2 D2058 BAW56 R2074 10K OL P4 C2075 2 2nF R2073 10K OL P3 C2074 2 2nF T2050 BC848B J2017 Jumper J2021 Jumper J2022 Jump...

Page 29: ...riften und Sicherheitshinweise gem dem Service Manual Sicherheit Mat Num mer 720108000001 sowie zus tzlich die eventuell ab weichenden landesspezifischen Vorschriften The regulations and safety instru...

Page 30: ...000 759551400600 FUSS SILBER FOOT SILVER 0021 000 759551400500 KABEL DISPLAY LVDS CABLE DISPLAY LVDS 0025 000 S 275991029000 X LP CHASSISMODUL LW CHASSISBOARD LW 0025 000 S 275991029100 X LP CHASSISM...

Page 31: ...lid as provided by the Safety Service Manual part number 720108000001 as well as the respective national deviations Ersatzteilliste Spare Parts List LP CHASSISMODUL LW CHASSISBOARD LW TV MATERIAL NR P...

Page 32: ...lid as provided by the Safety Service Manual part number 720108000001 as well as the respective national deviations Ersatzteilliste Spare Parts List LP CHASSISMODUL LW CHASSISBOARD LW TV MATERIAL NR P...

Page 33: ...0001 as well as the respective national deviations Ersatzteilliste Spare Parts List LP CHASSISMODUL LW CHASSISBOARD LW TV MATERIAL NR PART NO 275991028000 1 2008 POS NR MATERIAL NR BEZEICHNUNG POS NO...

Page 34: ...lid as provided by the Safety Service Manual part number 720108000001 as well as the respective national deviations Ersatzteilliste Spare Parts List LP CHASSISMODUL LW CHASSISBOARD LW TV MATERIAL NR P...

Page 35: ...SMPS 15 LW 12V POWER SUPPLY SMPS 15 LW 12V TV MATERIAL NR PART NO 275990303700 1 2008 POS NR MATERIAL NR BEZEICHNUNG POS NO PART NUMBER DESCRIPTION POS NR MATERIAL NR BEZEICHNUNG POS NO PART NUMBER DE...

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