1. Manuals
  2. Brands
  3. Grundig Manuals
  4. TV
  5. AMIRA 26 LW68-9410 TOP
  6. Service manual

Grundig AMIRA 26 LW68-9410 TOP Service Manual

Tv grundig amira 26 lw68-9410 top
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
TV
Zusätzlich erforderliche Unterlagen für den Komplettservice
Additionally required Service Documents for the Complete Service
Service
Manual
Sicherheit
Safety
Materialnr./Part No.
720108000001
Materialnummer/Part Number 720100489000
Änderungen vorbehalten/Subject to alteration
H-S43 0105
• 8002/8012 oUKIRL, 8003/8013 oD, 8005/8015
http://www.grundig.com
• Printed in Germany ...

Service Manual

1. Ergänzung / Supplement 1
Chassis L6B
AMIRA 26
LW68-9410 TOP
GBC4200

Advertisement

Table of Contents
loading

Related Manuals for Grundig AMIRA 26 LW68-9410 TOP

Summary of Contents for Grundig AMIRA 26 LW68-9410 TOP

  • Page 1: Service Manual

    Zusätzlich erforderliche Unterlagen für den Komplettservice Additionally required Service Documents for the Complete Service Service Manual Sicherheit Safety Materialnr./Part No. 720108000001 Materialnummer/Part Number 720100489000 Änderungen vorbehalten/Subject to alteration • Printed in Germany … H-S43 0105 • 8002/8012 oUKIRL, 8003/8013 oD, 8005/8015 http://www.grundig.com...

  • Page 2: Table Of Contents

    GRUNDIG Service CHASSIS L6B Es gelten die Vorschriften und Sicherheitshinweise The regulations and safety instructions shall be valid gemäß dem Service Manual "Sicherheit", Material- as provided by the "Safety" Service Manual, part nummer 720108000001, sowie zusätzlich die eventu- number 720108000001, as well as the respective ell abweichenden, landesspezifischen Vorschriften! national deviations.

  • Page 3: Technische Daten

    GRUNDIG Service Chassis L6B Technische Daten / Technical Data AMIRA 26 LW68-9410 TOP Order Number GBC4200 40 13833-59721 6 Colour silver Remote Control DISPLAY Panel 26" / 66 cm Active Matrix TFT-LC-Display 169 wide-screen format Panel driving technology Contrast ratio approx.
  • Page 4 GRUNDIG Service Chassis L6B AMIRA 26 LW68-9410 TOP Teletext/Fasttext/Toptext Teletext options 800 pages Childlock \ (only keyboard interlock) Youth free recognition 22 languages, D, GB, F, I, E, P, NL, HR, RUS, GR, DK, S, Menue languages OSD FIN, N, TR, PL, CZ, SLO, H, RO, BG, HEB...

  • Page 5: Service- Und Sonderfunktionen

    GRUNDIG Service Chassis L6B Service- und Sonderfunktionen Service and Special Functions Tastenfunktionen Functions of the buttons MENU - Aufrufen des Service Menü MENU - Call up the Service Menu - Menü-Punkt aktivieren, Untermenü verlassen - Activate menu point, leave submenu Q / R Menü-Zeile (Menüpunkt) wählen...

  • Page 6: Bedienhinweise

    Bedienhinweise Dieses Kapitel enthält Auszüge aus der Bedienungsanleitung. Weitergehende Informationen entnehmen Sie bitte der gerätespezifischen Bedienungsanleitung, deren Materialnummer Sie in der entsprechenden Ersatzteilliste finden.
  • Page 9 Video-Main SDRAM RF In IF IC TDA9886T Tuner-Main MT48LC16M 16 Bit PW1231 Tuner-PIP IF IC TDA9886T EEPROM De-Interlacer 24C64 24 Bit RGB AV-Out Video Flash Memory AM29VL160 AV4 Video-In Video Switch Video-PIP PW181 TDA6415C Video In/Out 16 Bit IMAGE PROCESSOR Progressive De-Interlacer SCART 1 2 3...
  • Page 10 J450 F450 +2,5V_STBY U454 U458 U451 (5V) +5V_STBY LM2576 NCP1117 FDS9933A DC_IN F451 VOLTAGE S450 +3,3V_STBY DOUBLER '33V +1,5V_STBY U450 NCP117 12V_AMP U452 FDS9933N U456 U457 LM317 STAND_BY +3,3V NCP1117 U453 U455 +12V PANEL_POWER FDS9933N LM2576 PNL_EN +12V_INVERTER...

  • Page 11: Schaltplanübersicht

    GRUNDIG Service Chassis L6B Schaltplanübersicht / Circuit Diagram Overview QSS_MA IN QSS_ MA IN Audio - MSP3410 AM _SOUND AM _SOUND QSS_P IP QSS_ P IP SDA _5V SCL_5V MSP_ RESET +33V_IF Tuner SCART2_CVBS_IN SCART2_CVBS_IN SCART3_CVBS_IN SCART3_CVBS_IN SCART1_CVBS_IN SCART1_CVBS_IN SC1_V_OUT...
  • Page 12 GRUNDIG Service Chassis L6B Schaltplanübersicht / Circuit Diagram Overview +3.3V SDRAM FIEL D VV HS VV HS VV VS VV VS VV CLK VV CLK VU V[ 7..0] VU V[ 7..0] Video Decoder VY [7..0] VY [7..0] VV PEN VV PEN...

  • Page 13: Dual Interface Ad9887

    GRUNDIG Service Chassis L6B Dual Interface AD9887 +3V 3_AD9887 AD 9887_A AD 9887_FILT AD J 100N D-PA CK 100N 100N 100N 100N 100U16V XFIL T_OUT GHSYNC HSY NC GVSYNC VSY NC GCOAST COA S T GCKE XT CKEXT GHSFOUT CKINV...
  • Page 14 GRUNDIG Service Chassis L6B Dual Interface AD9887 AD 9887_FILT GRE[7..0] ADRE 0 GRE0 RED_A0 ADRE 1 GRE1 RED_A1 MNR14 ADRE 2 GRE2 RED_A2 ADRE 3 GRE3 RED_A3 ADRE 4 GRE4 RED_A4 RG 2 ADRE 5 GRE5 RED_A5 MNR14 ADRE 6...

  • Page 15: Audio - Msp3410

    GRUNDIG Service Chassis L6B Audio - MSP3410 C109 C110 PC_AUDIO_IN_R TP50 220N TP51 ASW_AU DIO_OUT_L 220N TP88 C112 C113 PC_AUDIO_IN_L 220N TP53 ASW_AU DIO_OUT_R 220N TP52 C114 C115 TP55 AV _AUDIO_IN_R 220N 220N SC1_AUDIO_IN_L TP56 TP80 C116 C117 AV _AUDIO_IN_L...
  • Page 16 GRUNDIG Service Chassis L6B Audio - MSP3410 TP88 TP89 PHONEJACK3-PC PC_AUDIO_IN MSP_8V RCA VIDEO 100R BC848C AV _AUDIO_IN C214 R102 680R SC1_OUT_L TP57 TP68 +5V _HP 47U50V C101 150P * MSP_8V BC848C ™ TP61 MSP_ 8V HP_R C105 R103 TP72...
  • Page 17 GRUNDIG Service Chassis L6B Audio - MSP3410 10uH +5V _HP C111 C129 3216 HP_L 100N 220N 10U50V C144 C204 C205 C208 100N TP54 SO 8 100U16V TDA1308 TP57 10U50V C145 10K * S5 0 C209 TP60 100U16V C118 C130 220N...

  • Page 18: Audio - Input/Output

    GRUNDIG Service Chassis L6B Audio - Input/Output C171 C173 C174 C172 P1 51 R172 TP506 SC1 _OUT_R 330R TP516 R170 R173 SC1 _AUDIO_IN _R TP507 SC3_AUDIO_OUT_R 330R 330R SC1 _OUT_L R171 330R SC3_AUDIO_OUT_L TP515 SC1_AUDIO_IN_L TP508 SCART1_BLUE TP514 SC1_PIN8 TP509...
  • Page 19 GRUNDIG Service Chassis L6B Audio - Input/Output +3.3V_STBY +3.3V_STBY +5V _STBY R168 C167 C168 +5V _STBY P1 50 R170 TP531 10K * R153 R154 R155 R156 TP537 330R R157 IRRCV R R171 TP532 SC3_AUDIO_IN_R 330R Q150 R176 S1 50 100K...

  • Page 22: Lvds Transmitter

    GRUNDIG Service Chassis L6B LVDS Transmitter +12V_AM 100N 100N 100N 100N L1005 R354 C350 +3.3V R351 R352 100U16V C355 DCLK DCL K CLK IN DRE[7..0] DRE0 TX IN0 +12V_AMP DRE1 TX IN1 DRE2 TX IN2 1U50V DRE3 TX IN3 DRE4...
  • Page 23 GRUNDIG Service Chassis L6B LVDS Transmitter 2V_AMP C354 100N S3 50 U351A TP351 1U50V GND * C356 351B J353 TP352 TP353 TP354 TP355 TP356 TP357 TP358 TP359 TP363 TP366 C185 100U16V & TP14 TX O_0+ TX OUT0 TX O_0- TP15...

  • Page 24: Flash Memory

    GRUNDIG Service Chassis L6B Flash Memory D[15..0] +3.3V_STBY U400 +3.3V_STBY TP203 J400 TP202 ROMOEn ROMOEn ROMW En ROMW En TP204 +3.3V_STBY BYTE C403 GND1 GND2 AD RESS20 TP201 +3.3V_STBY R405 J1000 J402 +3.3V_STBY R400 R401 JP 400 +3.3V_STBY MHDR2X5 +3.3V_STBY...
  • Page 25 GRUNDIG Service Chassis L6B Spannungsversorgung / Power Supply J450 F450 100uH TP462 CON-P OWER4 100uH FUSE_MXT C487 100U50V U451 100uH F451 R452 1000U50V +12V C1014 S450 FUSE_MXT SO 8 C474 R466 TP466 R1006 +5V _STBY U452 +12V_AMP R1007 TP463 TP464...
  • Page 26 GRUNDIG Service Chassis L6B Spannungsversorgung / Power Supply U454 TO263 TP462 220R VI N L450 100N ON/OFF VOUT +5V _STBY C450 C488 D451 C1011 L453 100N JP 453 C451 1000U50V 1000U50V 1N5820-REV TP479 +12V_INVERTER U456 D-PA CK +12V_AMP C453 AD J...

  • Page 27: Deinterlacer

    GRUNDIG Service Chassis L6B Deinterlacer JP 650 VR[7..0] 31DR0 RG650 31DR1 MNR14 31DR2 31DR3 31DR4 RG652 31DR5 11 12 MNR14 31DR6 MHDR2X6 31DR7 31DG0 SVHS RG654 31DG1 SVV S MNR14 31DG2 SVCLK VG[7..0] 31DG3 31DG4 RG657 31DG5 MNR14 31DG6 31DG7 VB[7..0]...
  • Page 28 GRUNDIG Service Chassis L6B Deinterlacer RG651 MNR14 RG653 MNR14 PW1231_3V3_SW VUV0 RG655 31TDO VUV1 10K * R650 MNR14 VUV2 31TCK R651 VUV3 31TDI R652 VUV4 31TMS R653 RG656 31TRSTn VUV5 10K * TRST R654 MNR14 VUV6 VUV7 I2CA1 I2CA2 U650C...
  • Page 29 GRUNDIG Service Chassis L6B Image Processor S551 R572 +3.3V_STBY LED3 RESET RESET J554 IRQ_IDTV MCKEXT DCK EXT Y550 R569 TX D TX D C578 IRRCVR IRRCVR0 C579 J550 IRRCVR1 J551 ANALOG_DIM PO RTA0 SC L PO RTA1 VSDA S550 PO RTA2...
  • Page 30 GRUNDIG Service Chassis L6B Image Processor GFBK GCL K GCL K VCL K VCL K GPEN GPEN VPEN VPEN A[ 19..1] VV S VV S VH S VH S GSOG FIEL D FIEL D GRE[7..0] GRE 0 VR[7..0] GRE0 GRE 1...
  • Page 31 GRUNDIG Service Chassis L6B Image Processor GFBK RDCLK DCL K DCL K GREF RDVS DV S DV S GBL KSPL GBL KSPL RP550 RDHS GCOAST GCOAST MN R14 RDEN GHSFO UT GHSFOUT DRE[7..0] RRE0 DRE0 DRE0 RRE1 DRE1 DRE1 RP551...

  • Page 33: Tuner

    GRUNDIG Service Chassis L6B Tuner R890 R892 TUN1_AGC TP827 R853 D826 QSS_MAIN SIOMAD TP825 100R 1N4148 R855 R856 R825 100R SCL_5V 100R TA GC +5V _IF Y825 R859 C844 100pF ¡ SDA_5V 100R C902 J825 QUARZO-V ERT AM _PIP C857...
  • Page 34 GRUNDIG Service Chassis L6B Tuner R891 R893 D827 R854 TUN2_AGC 100R QSS_ PIP SIOMAD TP826 R857 R858 R826 1N4148 100R 100R 5V _IF SCL_5V TA GC +5V _IF Y826 R860 TP828 100pF C903 100R SDA_5V C843 470N VA GC 220N...

  • Page 35: Video Decoder

    GRUNDIG Service Chassis L6B Video Decoder C940 R933 SVHS_YIN C941 R934 C942 MAIN _V R935 C943 TELETEX T_CV BS R942 C944 SVHS_CIN R936 C945 R937 C946 SCART_GREEN R938 C947 SCART3_CHROMA R939 C948 SAA 18PIP_VOUT R943 C949 C950 R940 C951 SCART_BLUE...
  • Page 36 GRUNDIG Service Chassis L6B Video Decoder SA7118_3V3D1 SA7118_3V3A1 AI 11 AI 12 TP927 AI 13 AOUT SAA18MAI N_VOUT AI 14 TEST5 AI 1D TEST4 AI 21 TEST3 AI 22 TEST2 AI 23 TEST1 P1 3 AI 24 TEST0 AI 2D...

  • Page 38: Pcb

    GRUNDIG Service Chassis L6B Leiterplatte / PCB Sicht auf Bestückungsseite / View on Component Side 2 - 30...
  • Page 39 GRUNDIG Service Chassis L6B Leiterplatte / PCB Sicht auf Bestückungsseite / View on Component Side 2 - 31...
  • Page 41 GRUNDIG Service Chassis L6B Leiterplatte / PCB Ansicht auf Lötseite / View on solder side 2 - 33...
  • Page 42 GRUNDIG Service Chassis L6B Leiterplatte / PCB Ansicht auf Lötseite / View on solder side 2 - 34...
  • Page 43 GRUNDIG Service Chassis L6B Koordinaten für die Bauteile der Bestückungsseite (Ansicht von oben) Coordinates of the Components on the component side (top view) Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos. No. Coordinates Pos. No.
  • Page 44 GRUNDIG Service Chassis L6B Koordinaten für die Bauteile der Lötseite (Ansicht von unten) Coordinates of the Components on the solder side (bottom view) Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos. No. Coordinates Pos. No.
  • Page 45 GRUNDIG Service Chassis L6B Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos. No. Coordinates Pos. No. Coordinates Pos. No. Coordinates Pos. No. Coordinates Pos. No. Coordinates Pos. No. Coordinates Q825 R567 R857 U300 Q826 R568...

  • Page 46: Ir Receiver

    GRUNDIG Service Chassis L6B IR-Empfänger / IR Receiver 100R C22U50V Bedienplatte / Keyboard VOL+ PROG+ MENU VOL- PROG- SOURCE 2 - 38...

  • Page 47: Spare Parts Lists

    Ersatzteilliste Ersatzteilliste Spare Parts List Spare Parts List 10 / 2004 AMIRA 26 LW 68-9410 TOP 10 / 2004 LP-CHASSISMODUL CHASSISBOARD MATERIAL-NR. / PART NO.: 720126007800 MATERIAL-NR. / PART NO.: 275990131800 BESTELL-NR. / ORDER NO.: GBC4200 POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION POS.
  • Page 48 POS. NR. MATERIAL-NR. BEZEICHNUNG POS. NR. MATERIAL-NR. BEZEICHNUNG POS. NO. PART NUMBER DESCRIPTION POS. NO. PART NUMBER DESCRIPTION Ersatzteilliste Spare Parts List U 456 830520431500 IC LM317MT U 457 759551050800 IC NCP 1117 DT 33 RK U 458 759551050800 IC NCP 1117 DT 33 RK U 550 759551051100 IC PW 181A -10 V...

Table of Contents