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C AU R EB NLY G N EO E TV RN L US E NT RNA I R TE FÜ IN UR OR N F
H
ServiceManual
Chassis LX
Davio 20
LCD 51-5710 Text
GBF6600
Lenaro 19
LXW 49-7711 Text
GBF6400
Monaco 20 Vision 6
32-6820
LCD 51-9732 DL
GBF0300
GBG6500
Vision 20
LCD 51-8720 Text
GBF0800
Vivance II 32
26 32
LXW 82-6711 Text
GBF8500
LXW 68-8600 DL
GBF8600
LXW 82-8600 DL
GBF7300
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 720100529000 Änderungen vorbehalten / Subject to alteration TCC 0108 MP · Prepared in Germany http://www.grundig.com
GRUNDIG Service
Chassis LX
Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Materialnummer 720108000001, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften!
The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual, part number 720108000001, as well as the respective national deviations.
Inhaltsverzeichnis
Seite Allgemeiner Teil .................................. 1-2...1-18
Allgemeine Hinweise .....................................................................1-2 Geräte- und Display-Varianten ......................................................1-3 Technische Daten ..........................................................................1-4 Bedienhinweise ...........................................................................1-10 Service- und Sonderfunktionen ...................................................1-15
Table of Contents
Page General Section .................................. 1-2...1-18
General Notes ...............................................................................1-2 Product and Display Variants.........................................................1-3 Technical Data ...............................................................................1-4 Operating Hints............................................................................1-12 Service and Special Functions ....................................................1-15
Platinenabbildungen und Schaltpläne .................................. 2-1...2-32
Hauptplatte ....................................................................................2-1 Netzteil ....................................................................................2-10 IN/OUT 1..................................................................................2-11 IN/OUT 2..................................................................................2-12 IN/OUT 3..................................................................................2-13 Verstärker.................................................................................2-14 Tuner ........................................................................................2-15 COFDM Demodulator ..............................................................2-16 Scaler.......................................................................................2-17 Übersicht..................................................................................2-19 Netzteil-Platte Z1J194 .................................................................2-20 Netzteil-Platte XLA194 ................................................................2-23 Netzteil-/Inverter-Platte FSP060-2L02A ......................................2-26 Keyboards ACE191, XGE191 / XGJ191, Z9S191, ZP3191 ........2-28 Keyboard ZV6191 ........................................................................2-29 DC-Eingangs-Platte XLA197 .......................................................2-29 Netzschalterplatten ZP3195, XDL192 .........................................2-29 LED-Platten X7A192, ZP3193 / Z8K193, ZV7193.......................2-30 ZV7193 Kopfhörerplatte 89198 ..............................................................2-30 Buchsenplatten XDJ197, XFA197 ...............................................2-31 Buchsenplatten XGA193, ZV5197...............................................2-32
Layout of the PCBs and Circuit Diagrams ......................... 2-1...2-32
Main Board ....................................................................................2-1 Power Supply ..........................................................................2-10 IN/OUT 1..................................................................................2-11 IN/OUT 2..................................................................................2-12 IN/OUT 3..................................................................................2-13 Amplifier ...................................................................................2-14 Tuner ........................................................................................2-15 COFDM Demodulator ..............................................................2-16 Scaler.......................................................................................2-17 Overview ..................................................................................2-19 Power Supply Board Z4J194 .......................................................2-20 Power Supply Board XLA194 ......................................................2-23 Power Supply / Inverter Board FSP060-2L02A ...........................2-26 Keyboards ACE191, XGE191 / XGJ191, Z9S191, ZP3191 ........2-28 Keyboard ZV6191 ........................................................................2-29 DC Input Board XLA197 ..............................................................2-29 Power Switch Boards ZP3195, XDL192 ......................................2-29 LED Boards X7A192, ZP3193 / Z8K193, ZV7193.......................2-30 Headphone Board 89198 ..........................................................2-30 Socket Boards XDJ197, XFA197 .................................................2-31 Socket Boards XGA193, ZV5197 ................................................2-32
Ersatzteillisten ...................................... 3-1...3-9
Spare Parts Lists .................................. 3-1...3-9
Allgemeiner Teil
Allgemeine Hinweise
Vor dem Öffnen des Gehäuses den Netzstecker ziehen! Achtung: ESD-Vorschriften beachten Leitungsverlegung Bevor Sie die Leitungen und insbesondere die Masseleitungen lösen, muss die Leitungsverlegung zu den einzelnen Baugruppen beachtet werden. Nach erfolgter eparatur ist es notwendig, die Leitungsführung wieder in den werkseitigen Zustand zu versetzen um evtl. spätere Ausfälle oder Störungen zu vermeiden. Durchführen von Messungen Bei Messungen mit dem Oszilloskop an Halbleitern sollten Sie nur Tastköpfe mit 10:1 - Teiler verwenden. Außerdem ist zu beachten, dass nach vorheriger Messung mit AC-Kopplung der Koppelkondensator des Oszilloskops aufgeladen sein kann. Durch die Entladung über das Messobjekt können Bauteile beschädigt werden. Messwerte und Oszillogramme Bei den in den Schaltplänen und Oszillogrammen angegebenen Messwerten handelt es sich um Näherungswerte! Austausch der Chassisplatte Nach Austausch der Chassisplatte müssen alle Einstellungen im Service Mode nach Tabelle "Grundeinstellwerte" (Punkt 1 im Kapitel "Serviceund Sonderfunktionen" auf Seite 1-15) eingestellt werden.
1-
General Section
General Notes
Before opening the cabinet disconnect the mains plug! Attention: Observe the ESD safety regulations Wiring Before disconnecting any leads and especially the earth connecting leads observe the way they are 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 making measurements on semi-conductors with an oscilloscope, ensure that the test probe is set to 10:1 dividing factor. If the previous measurement was made on AC input, please note that the coupling capacitor in the oscilloscope will be charged. Discharge via the item being checked can damage the components. Measured Values and Oscillograms The measured values given in the circuit diagrams and oscillograms are approximates! Change of the Chassis Board After changing the chassis board all settings in the service mode must be done according to the table "Basic Settings" (point 1 in chapter "Service and Special Functions" on page 1-15).
GRUNDIG Service
Chassis LX
Geräte- und Display-Varianten
Gerätevarianten In folgenden Geräten wurde das Chassis LM und LX eingebaut: 26 LXW 68-8600 DL 32 LXW 82-8600 DL Erkennbar sind diese Chassis am Design und auf dem Typenschild. Verwenden Sie bitte für das Chassis LM folgende Service Manuals: Service Manual Chassis LM, Materialnummer 7201000513000 Ergänzung 2 für Chassis LM, Materialnummer 7201000513200 Display- und Product Code Je nach Verfügbarkeit werden Displays verschiedener Hersteller eingebaut. Dies führt zu unterschiedlichen Chassis-Bestückungen, sowie zu Änderungen in der Software. Bei Ersatzteilbestellungen und SoftwareUpdates achten Sie bitte auf das eingebaute Display, sowie auf den "Product Code". Angaben dazu finden Sie auf der Geräterückseite. Sollte in der Ersatzteilliste des Service Manuals Ihr "Product Code" oder Ihre Display-Variante nicht aufgeführt sein, können Sie eine aktualisierte Version auf dem GUNDIG Service-Portal "http://service.grundig.de" finden. Überprüfen Sie vor Austausch der Hauptplatte, ob die Aufkleber der Platinen identisch sind.
Product and Display Variants
Product Variants Following TV sets are fitted with chassis LM as well as chassis LX: 26 LXW 68-8600 DL 32 LXW 82-8600 DL The chassis type can be identified by the design and type shield. For chassis LM, please use following service manuals: Service Manual Chassis LM, Part Number 7201000513000 Supplement 2 Chassis LM, Part Number 7201000513200 Display- und Product Code Depending on availability displays of different manufacturer are built in. This results in different chassis mountings as well as a different software. On spare parts orders as well as software updates take care of the fitted display as well as of the "Product Code". Therefore you can find information on the labels on the rear side. If your "Product Code" or display variant is not mentioned in the spare parts list of the service manual, please look for a current version at the GUNDIG service portal "http://service.grundig.de". . Before changing the main board please check whether the labels on the boards are identical.
1-
GRUNDIG Service
Chassis LX
Technische Daten / Technical Data
Order No. Product Code Destination Approbations IM-Languages EAN Color DISPLAY Panel Wide-screen format Response time Brightness Contrast ratio (Panel) Dynamic contrast plus Viewing angle vertical / horizontal Physical display resolution max. pixel PICTURE Reference Plus Motion Compensation Natural view HD Reference Full HD Line Flicker Reduction Digital Color Transition Improv. (DCTI) Digital Combfilter Digital Luminance Transition Improv. (DLTI) Picture Noise Reduction (DNR) CCS (Clear Color Screen) Preset picture modes Aspect ratios (Format switching) Blackline detection PIP Multifold Tuner scan (Mosaic Picture) PAT: Split screen (PICTURE + TEXT) PAP: Double Window (PICTURE+PICTURE) P2AT: Double Window + TXT POP: PICTURE on PICTURE Picture freezing Zoom with point function Auto 16:9 selection via Scart Sharpness control Blue Background CHASSIS TV-Chassis Progressive Tuner µ-Processor Scaler Keyboard ELECTRONIC Stand by indicator EPG (Electronic Programme Guide) Easy Dialog Megalogic Manual & autom. labeling of prog. Programmable off timer Programmable on timer Intelligent channel search (Zapping funct.) Programme Edit Intelligent Programme Switch Auto switch off Programme memory TV/AV (opt.) Teletext/Fasttext/Toptext Teletext options Childlock Menue languages OSD OSD-style Service mode Hotel mode TUNING Autom. Tuning System with country selection Frequency Based Auto Search Automatic Micro-search Automatic Programming Manual fine tuning Direct channel selection Direct frequency selection TV-Norm NTSC-Playback via Scart (3,58/4,43) PAL M/N, NTSC M Cable TV / Hyperband (S1-S41) AUDIO Mono/Stereo/Nicam AV Stereo Loudspeaker SRS Virtual Dolby Magic Fidelity Sound System Matched Sound Delay (Lip synchronous) Subwoofer Dynamic Bass DSP (Digital Sound Processor) Balance Adjustment AVL (Audio Volume Level) PIP listening via Headphone.jack Equalizer Space Sound Effect Audio mode Audio amplifier Davio 20 LCD 51-5710 Text G.BF 66-00 ERV D, CH, E, P, NL, PL, CZ, CIS CE,ME67 D,F,I,NL,E,P,PL,CZ 40 13833-60948 3 silver 20" / 51cm Active Matrix TFT-LC-Display
\
Lenaro 19 LXW 49-7711 Text G.BF 64-00 EZT D, CH, I, F, E, P, NL, Nordic, PL, H CE,I D,F,I,NL,DK,N,S,FIN,E,P,PL 40 13833-60946 9 glossy black/arta silver 19" / 49cm Active Matrix TFT-LC-Display
[
Monaco 20 LCD 51-9732 DL G.BF 03-00 ETR D, CH, HR, CZ CE D,GB,F,I 40 13833-60656 7 silver/mystic black 20" / 51cm Active Matrix TFT-LC-Display
\
ca. 8ms ca. 500cd/m2 ca. 700:1
\
ca. 5ms ca. 300cd/m2 ca. 700:1
\
ca. 8ms ca. 500cd/m2 ca. 700:1
\
ca. 130° / 150° VGA 640 x 480
\ \
ca. 160° / 160° WXGA 1440 x 900
\ \
ca. 130° / 150° VGA 640 x 480
\ \
3D DeInterlacer
\ \ \ [ [ (2D) [ [ \
3D DeInterlacer
\ \ \ [ [ (2D) [ [ \
3D DeInterlacer
\ \ \ [ [ (2D) [ [ \
user, natural, rich, soft Auto (WSS), 4:3 / 16:9 / 14:9
\ \ \ \ \ \ \ [ \ [ [ [
user, natural, rich, soft Auto (WSS), 4:3 / 16:9 / 14:9 / LetterBox / Subtitle
\ \ \ [ \ \ \ [, in HDMI mode not available \ [ [ [
user, natural, rich, soft Auto (WSS), 4:3 / 16:9 / 14:9
\ \ \ \ \ \ \ [ \ [ [ [
LX
\
LX
\
LX
\
PLL frequency synthesizer tuning MSTAR MSTAR MST96885 (PAULO) 5 keys: ± for programme, ± for volume, stand-by blue LED
\ \ \ [ [ [ [ [ \ \
PLL frequency synthesizer tuning MSTAR MSTAR MST96885 (PAULO) 6 keys: menue, ± for programme, ± for volume, AV/TV blue LED
\ \ \ [ [ [ [ [ \ \
PLL frequency synthesizer tuning MSTAR MSTAR MST96885 (PAULO) 6 keys: Menu (pushing 2-3 sec. works as source), ± for programme, ± for volume, stand by blue LED
\ \ \ [ [ [ [ [ \ \
100 / 4
[/[/\
100 / 5
[/[/\
100 / 5
[/[/\
10 pages
[
10 pages
[
10 pages
[
26 Languages: D, GB,F,I,E,P,NL,GR,TR,DK,FIN,N,S,SI, PL,H,RUS,RO,HR,CZ,SK,AL,BG,MK,SER,HEB (Version A) Grundig-style
[
26 Languages: D, GB,F,I,E,P,NL,GR,TR,DK,FIN,N,S,SI, PL,H,RUS,RO,HR,CZ,SK,AL,BG,MK,SER,HEB (Version A) Grundig-style
[
26 Languages: D, GB,F,I,E,P,NL,GR,TR,DK,FIN,N,S,SI, PL,H,RUS,RO,HR,CZ,SK,AL,BG,MK,SER,HEB (Version A) Grundig-style
[
Simple hotel mode possible via service adjustment full automatic sorting
[ [ \ [ [ \
Simple hotel mode possible via service adjustment full automatic sorting
[ [ \ [ [ \
Simple hotel mode possible via service adjustment full automatic sorting
[ [ \ [ [ \
PAL/SECAM/BG/DK/I/L'/L
[ \ [ [/[/[ [
PAL/SECAM/BG/DK/I/L'/L
[ \ [ [/[/[ [
PAL/SECAM/BG/DK/I/L'/L
[ \ [ [/[/[ [
2 wide band lateral
\ \ \ \ \ \ \ [ [ \
2 wide band lateral
\ \ \ \ \ \ \ [ [ \
2 wide band lateral
\ \ \ \ \ \ \ [ [ \
5 Band
[
5 Band
[
5 Band
[
cinema, music, sport, speech, user 2 x 5 / 10W (nominal/music)
cinema, music, sport, speech, user 2 x 5 / 10W (nominal/music)
cinema, music, sport, speech, user 2 x 5 / 10W (nominal/music)
1-4
GRUNDIG Service
Chassis LX
Davio 20 LCD 51-5710 Text DVB reception DVB-T/S/C Fully compliant to Automatic/manual channel search EPG (SI based) 8 Day Electronic Programme Guide now/next scheduled Exdended Event Info Short Event Info TV/Radio programmes OSD languages Parental control Teletext VBI insertion VPS - VBI insertion Programme table Factory station list DVB-T Front end Tuner inputs (Hyperband) Input frequency (MHz) / Loop through Input level / Impedance Modulation FEC Hierarchical modulation Active antenna support Embedded Conditional Access Retrofitting possible via Scart socket
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
Lenaro 19 LXW 49-7711 Text Retrofitting possible via Scart socket
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
Monaco 20 LCD 51-9732 DL Retrofitting possible via Scart socket
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
Common Interface
\
\
\
Smart Card Reader Video Decoder MPEG profiles Data rate Resolution OSD colors Picture formats Audio Decoder Profiles AC 3 Decoding AC 3 Output Modes Processor CPU RAM Flash Software Service information processing DVB subtitling Over air download (OTA) Navigator API Last station memory Favourite mode Timer / Sleep timer Clock Volume Mute function Swap function POWER SUPPLY / CABINET Power voltage Range of regulation Power switch Integrated supply Plug-in AC adaptor Power consumption (ca.) Cabinet (WxHxD, cm) /Weight FRONT PANEL CONNECTIONS Headphones Cinch-AV socket S-Video REAR PANEL CONNECTIONS Euro-AV-Socket AV1 Euro-AV Socket AV2 Euro-AV Socket AV3 S-Video Camera-AV Wireless YUV input / progressive PC-input PC-Audio in DVI HDMI HD ready including HDCP Common Interface Headphones Digital Audio out coaxial (SPDIF) Video out Audio out Antenna for terrestial reception DC-connector Power supply plug SUPPLIED ACCESSORIES Remote control (incl. battery) Power cord Cables Instruction manual Circuit diagram Wall fixture
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
230V, 50Hz 140V - 265V \, Tact switch
[ \
230V, 50Hz 100V - 240V, 50/60Hz \, Tact switch
\
230V, 50Hz 140V - 265V \, Tact switch
[ \
55W, standby <2W in accordance to IEC 62087-2002 50,4 x 46,0 x 7,9cm (19,3cm with stand), ca. 8,6kg
\ \ \
AC/DC-Adaptor 12 V- / 5 A 50W, standby <2W in accordance to IEC 62087-2002 54,8 x 41 x 8,7cm (17,4cm with stand) / ca. 7,5kg 3.5mm jack (side) 3 x Cinch - Video in, Audio in L/R (side) Hosiden (side) CVBS in-/output, RGB input
\ \ \ \ \
55W, standby <2W in accordance to IEC 62087-2002 50,5 x 49,5 x 8cm (19,2cm with stand), ca. 11kg
\ \ \
CVBS in-/output, RGB input
\ \
CVBS in-/output, RGB input
\ \
Hosiden 3x Cinch socket in
\ \
Hosiden 3x Cinch socket in
\ \
VGA
[ \ \ \ \
Video-in: 3 x Cinch, Audio-in: 2 x Cinch WXGA
[ \
VGA
[ \ \ \ \
1x via HDMI
\ \ [ \ \
3.5mm jack
\ \
3.5mm jack
\ \
2 x Cinch 1 x Coaxial-socket for TV-tuner-in, according to DIN 45325
\ [
1 x Coaxial-socket for TV-tuner-in, according to DIN 45325
[ \
2 x Cinch 1 x Coaxial-socket for TV-tuner-in, according to DIN 45325
\ [
TP 170 C silver
[ (non grounded) \ [ \
TP 170 C black power cord (non grounded) length min. 1,5 m
\ [ [ \ / AC/DC-Adaptor 12 V- / 5 A,
TP 170 C silver
[ (non grounded) \ [ \
Prepared for VESA standard adaptor 100x100
Prepared for VESA standard adaptor 100x100
Prepared for VESA standard adaptor 100x100
1-5
GRUNDIG Service
Chassis LM Chassis LX
Order No. Product Code Destination Approbations IM-Languages EAN Color DISPLAY Panel Wide-screen format Response time Brightness Contrast ratio (Panel) Dynamic contrast plus Viewing angle vertical / horizontal Physical display resolution max. pixel PICTURE Reference Plus Motion Compensation Natural view HD Reference Full HD Line Flicker Reduction Digital Color Transition Improv. (DCTI) Digital Combfilter Digital Luminance Transition Improv. (DLTI) Picture Noise Reduction (DNR) CCS (Clear Color Screen) Preset picture modes Aspect ratios (Format switching) Blackline detection PIP Multifold Tuner scan (Mosaic Picture) PAT: Split screen (PICTURE + TEXT) PAP: Double Window (PICTURE+PICTURE) P2AT: Double Window + TXT POP: PICTURE on PICTURE Picture freezing Zoom with point function Auto 16:9 selection via Scart Sharpness control Blue Background CHASSIS TV-Chassis Progressive Tuner µ-Processor Scaler Keyboard ELECTRONIC Stand by indicator EPG (Electronic Programme Guide) Easy Dialog Megalogic Manual & autom. labeling of prog. Programmable off timer Programmable on timer Intelligent channel search (Zapping funct.) Programme Edit Intelligent Programme Switch Auto switch off Programme memory TV/AV (opt.) Teletext/Fasttext/Toptext Teletext options Childlock Menue languages OSD OSD-style Service mode Hotel mode TUNING Autom. Tuning System with country selection Frequency Based Auto Search Automatic Micro-search Automatic Programming Manual fine tuning Direct channel selection Direct frequency selection TV-Norm NTSC-Playback via Scart (3,58/4,43) PAL M/N, NTSC M Cable TV / Hyperband (S1-S41) AUDIO Mono/Stereo/Nicam AV Stereo Loudspeaker SRS Virtual Dolby Magic Fidelity Sound System Matched Sound Delay (Lip synchronous) Subwoofer Dynamic Bass DSP (Digital Sound Processor) Balance Adjustment AVL (Audio Volume Level) PIP listening via Headphone.jack Equalizer Space Sound Effect Audio mode Audio amplifier
Vision 6 32-6820 G.BG 65-00 S8Q D, CH, P, NL, Nordic, PL, H, CZ CE D,GB,F,I,NL,DK,N,S,FIN,E,P,PL,CZ,H 40 13833-61307 7 glossy black/silver 32" / 81cm Active Matrix TFT-LC-Display
[
Vision 20 LCD 51-8720 Text G.BF 08-00 ETQ D, CH, I, E, P, NL, Nordic, CZ, H, HR, CIS CE,I,ME67 D,GB,F,I,NL,DK,N,S,FIN,E,P,CZ,H 40 13833-60662 8 mystic black 20" / 51cm Active Matrix TFT-LC-Display
\
Vivance II 32 LXW 82-6711 Text G.BF 85-00 ETP D, CH, P, NL, Nordic, PL, H, CZ CE D,GB,F,I,NL,DK,N,S,FIN,E,P,PL,CZ 40 13833-61037 3 silver 32" / 81cm Active Matrix TFT-LC-Display
[
ca. 6ms ca. 500cd/m2 ca. 2.000:1
\
ca. 8ms ca. 500cd/m2 ca. 700:1
\
ca. 10ms ca. 500cd/m2 ca. 2.000:1
\
ca. 178° / 178° WXGA 1366 x 768
\ \
ca. 130° / 150° VGA 640 x 480
\ \
ca. 178° / 178° WXGA 1366 x 768
\ \
3D DeInterlacer
\ \ \ [ [ (2D) [ [ \
3D DeInterlacer
\ \ \ [ [ (2D) [ [ \
3D DeInterlacer
\ \ \ [ [ (2D) [ [ \
user, natural, rich, soft Auto (WSS), 4:3 / 16:9 / 14:9 / LetterBox / Subtitle
\ \ \ [ \ \ \ [, in HDMI mode not available \ [ [ [
user, natural, rich, soft Auto (WSS), 4:3 / 16:9 / 14:9
\ \ \ \ \ \ \ [ \ [ [ [
user, natural, rich, soft Auto (WSS), 4:3 / 16:9 / 14:9 / LetterBox / Subtitle
\ \ \ [ \ \ \ [, in HDMI mode not available \ [ [ [
LX
\
LX
\
LX
\
PLL frequency synthesizer tuning MSTAR MSTAR MST96885 (PAULO) 6 keys: Menu (pushing 2-3 sec. works as source), ± for programme, ± for volume, stand-by blue LED
\ \ \ [ [ [ [ [ \ \
PLL frequency synthesizer tuning MSTAR MSTAR MST96885 (PAULO) 6 keys: Menu (pushing 2-3 sec. works as source), ± for programme, ± for volume, stand-by blue LED
\ \ \ [ [ [ [ [ \ \
PLL frequency synthesizer tuning MSTAR MSTAR MST96885 (PAULO) 6 keys: Menu (pushing 2-3 sec. works as source), ± for programme, ± for volume, stand-by blue LED
\ \ \ [ [ [ [ [ \ \
100 / 7
[/[/\
100 / 5
[/[/\
100 / 7
[/[/\
10 pages
[
10 pages
[
10 pages
[
26 Languages: D, GB,F,I,E,P,NL,GR,TR,DK,FIN,N,S,SI, PL,H,RUS,RO,HR,CZ,SK,AL,BG,MK,SER,HEB (Version A) Grundig-style
[
26 Languages: D, GB,F,I,E,P,NL,GR,TR,DK,FIN,N,S,SI, PL,H,RUS,RO,HR,CZ,SK,AL,BG,MK,SER,HEB (Version A) Grundig-style
[
26 Languages: D, GB,F,I,E,P,NL,GR,TR,DK,FIN,N,S,SI, PL,H,RUS,RO,HR,CZ,SK,AL,BG,MK,SER,HEB (Version A) Grundig-style
[
Simple hotel mode possible via service adjustment full automatic sorting
\ [ \ [ [ \
Simple hotel mode possible via service adjustment full automatic sorting
[ [ \ [ [ \
Simple hotel mode possible via service adjustment full automatic sorting
\ [ \ [ [ \
PAL/SECAM/BG/DK/I/L'/L
[ \ [ [/[/[ [
PAL/SECAM/BG/DK/I/L'/L
[ \ [ [/[/[ [
PAL/SECAM/BG/DK/I/L'/L
[ \ [ [/[/[ [
2 wide band at the front side
\ \ \ \ \ \ \ [ [ \
2 wide band lateral
\ \ \ \ \ \ \ [ [ \
2 wide band at the front side
\ \ \ \ \ \ \ [ [ \
5 Band
[
5 Band
[
5 Band
[
cinema, music, sport, speech, user 2 x 10 / 20W (nominal/music)
cinema, music, sport, speech, user 2 x 5 / 10W (nominal/music)
cinema, music, sport, speech, user 2 x 10 / 20W (nominal/music)
166 -
GRUNDIG Service
Chassis LM Chassis LX
Vision 6 32-6820 DVB reception DVB-T/S/C Fully compliant to Automatic/manual channel search EPG (SI based) 8 Day Electronic Programme Guide now/next scheduled Exdended Event Info Short Event Info TV/Radio programmes OSD languages Parental control Teletext VBI insertion VPS - VBI insertion Programme table Factory station list DVB-T Front end Tuner inputs (Hyperband) Input frequency (MHz) / Loop through Input level / Impedance Modulation FEC Hierarchical modulation Active antenna support Embedded Conditional Access Retrofitting possible via Scart socket
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
Vision 20 LCD 51-8720 Text Retrofitting possible via Scart socket
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
Vivance II 32 LXW 82-6711 Text Retrofitting possible via Scart socket
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
Common Interface
\
\
\
Smart Card Reader Video Decoder MPEG profiles Data rate Resolution OSD colors Picture formats Audio Decoder Profiles AC 3 Decoding AC 3 Output Modes Processor CPU RAM Flash Software Service information processing DVB subtitling Over air download (OTA) Navigator API Last station memory Favourite mode Timer / Sleep timer Clock Volume Mute function Swap function POWER SUPPLY / CABINET Power voltage Range of regulation Power switch Integrated supply Plug-in AC adaptor Power consumption (ca.) Cabinet (WxHxD, cm) /Weight FRONT PANEL CONNECTIONS Headphones Cinch-AV socket S-Video REAR PANEL CONNECTIONS Euro-AV-Socket AV1 Euro-AV Socket AV2 Euro-AV Socket AV3 S-Video Camera-AV Wireless YUV input / progressive PC-input PC-Audio in DVI HDMI HD ready including HDCP Common Interface Headphones Digital Audio out coaxial (SPDIF) Video out Audio out Antenna for terrestial reception DC-connector Power supply plug SUPPLIED ACCESSORIES Remote control (incl. battery) Power cord Cables Instruction manual Circuit diagram Wall fixture
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
230V, 50Hz 140V - 265V \, Tact switch
[ \
230V, 50Hz 140V - 265V \, Tact switch
[ \
230V, 50Hz 140V - 265V \, Tact switch
[ \
145W, standby <2W in accordance to IEC 62087-2002 80,0 x 59,2 x 10,8cm (20,0cm with stand), ca. 20,7kg
\ \ \
55W, standby <2W in accordance to IEC 62087-2002 50,5 x 49,5 x 8cm (19,2cm with stand), ca. 11kg
\ \ \
145W, standby <2W in accordance to IEC 62087-2002 82,4 x 62,4 x 10,4cm (25cm with stand), ca. 21,0kg 3.5mm jack (side) 3 x Cinch - Video in, Audio in L/R (side) Hosiden (side) CVBS in-/output, RGB input CVBS in-/output
\ \ \ \
CVBS in-/output, RGB input CVBS in-/output
\
CVBS in-/output, RGB input
\ \
Hosiden 3x Cinch socket in
\
Hosiden 3x Cinch socket in
\ \
Video-in: 3 x Cinch, Audio-in: 2 x Cinch WXGA
[ \
VGA
[ \ \ \ \
Video-in: 3 x Cinch, Audio-in: 2 x Cinch WXGA
[ \
1x via HDMI
\
1x via HDMI
\ \ [ \ \
3.5mm jack
[ \ \
3.5mm jack
\ \
1 x Coaxial-socket for TV-tuner-in, according to DIN 45325
\ [
2 x Cinch 1 x Coaxial-socket for TV-tuner-in, according to DIN 45325
\ [
1 x Coaxial-socket for TV-tuner-in, according to DIN 45325
\ [
TP 170 C silver
[ (non grounded) \ [ \
TP 170 C black
[ (non grounded) \ [ [
TP 170 C silver
[ (non grounded) \ [ \
Prepared for VESA standard adaptor 100x100
Prepared for VESA standard adaptor 100x100
Prepared for VESA standard adaptor 100x100
177 -
GRUNDIG Service
Chassis LM Chassis LX
Order No. Product Code Destination Approbations IM-Languages EAN Color DISPLAY Panel Wide-screen format Response time Brightness Contrast ratio (Panel) Dynamic contrast plus Viewing angle vertical / horizontal Physical display resolution max. pixel PICTURE Reference Plus Motion Compensation Natural view HD Reference Full HD Line Flicker Reduction Digital Color Transition Improv. (DCTI) Digital Combfilter Digital Luminance Transition Improv. (DLTI) Picture Noise Reduction (DNR) CCS (Clear Color Screen) Preset picture modes Aspect ratios (Format switching) Blackline detection PIP Multifold Tuner scan (Mosaic Picture) PAT: Split screen (PICTURE + TEXT) PAP: Double Window (PICTURE+PICTURE) P2AT: Double Window + TXT POP: PICTURE on PICTURE Picture freezing Zoom with point function Auto 16:9 selection via Scart Sharpness control Blue Background CHASSIS TV-Chassis Progressive Tuner µ-Processor Scaler Keyboard ELECTRONIC Stand by indicator EPG (Electronic Programme Guide) Easy Dialog Megalogic Manual & autom. labeling of prog. Programmable off timer Programmable on timer Intelligent channel search (Zapping funct.) Programme Edit Intelligent Programme Switch Auto switch off Programme memory TV/AV (opt.) Teletext/Fasttext/Toptext Teletext options Childlock Menue languages OSD OSD-style Service mode Hotel mode TUNING Autom. Tuning System with country selection Frequency Based Auto Search Automatic Micro-search Automatic Programming Manual fine tuning Direct channel selection Direct frequency selection TV-Norm NTSC-Playback via Scart (3,58/4,43) PAL M/N, NTSC M Cable TV / Hyperband (S1-S41) AUDIO Mono/Stereo/Nicam AV Stereo Loudspeaker SRS Virtual Dolby Magic Fidelity Sound System Matched Sound Delay (Lip synchronous) Subwoofer Dynamic Bass DSP (Digital Sound Processor) Balance Adjustment AVL (Audio Volume Level) PIP listening via Headphone.jack Equalizer Space Sound Effect Audio mode Audio amplifier
26 LXW 68-8600 DL G.BF 86-00 T4G D, CH, I, F, E, P, NL, Nordic, PL, H, CZ, SI, CIS CE,I,ME67 D,GB,F,I,NL,DK,N,S,FIN,E,P,PL,CZ,H 40 13833-61038 0 mystic black 26" / 66 cm Active Matrix TFT-LC-Display
[
32 LXW 82-8600 DL G.BF 73-00 T4K D, CH, I, F, E, P, NL, Nordic, PL, H, CZ, SI, CIS CE,I,ME67 D,GB,F,I,NL,DK,N,S,FIN,E,P,PL,CZ,H 40 13833-60983 4 mystic black 32" / 81 cm Active Matrix TFT-LC-Display
[
ca. 8ms ca. 500cd/m2 1.000:1
\
ca. 6,5ms ca. 550cd/m2 1.200:1
\
ca. 176° / 176° WXGA 1366 x 768
\ \
ca. 176° / 176° WXGA 1366 x 768
\ \
3D DeInterlacer
\ \ \ [ [ (2D) [ [ \
3D DeInterlacer
\ \ \ [ [ (2D) [ [ \
user, natural, rich, soft Auto (WSS), 4:3 / 16:9 / 14:9 / LetterBox / Subtitle
\ \ \ [ \ \ \ [, in HDMI mode not available \ [ [ [
user, natural, rich, soft Auto (WSS), 4:3 / 16:9 / 14:9 / LetterBox / Subtitle
\ \ \ [ \ \ \ [, in HDMI mode not available \ [ [ [
LX
\
LX
\
PLL frequency synthesizer tuning MSTAR MSTAR MST96885 (PAULO) 6 keys: Menu (pushing 2-3 sec. works as source), ± for programme, ± for volume, stand-by blue LED
\ \ \ [ [ [ [ [ \ \
PLL frequency synthesizer tuning MSTAR MSTAR MST96885 (PAULO) 6 keys: Menu (pushing 2-3 sec. works as source), ± for programme, ± for volume, stand-by blue LED
\ \ \ [ [ [ [ [ \ \
100 / 7
[/[/[
100 / 7
[/[/[
10 pages
[
10 pages
[
26 Languages: D, GB,F,I,E,P,NL,GR,TR,DK,FIN,N,S,SI, PL,H,RUS,RO,HR,CZ,SK,AL,BG,MK,SER,HEB (Version A) Grundig-style
[
26 Languages: D, GB,F,I,E,P,NL,GR,TR,DK,FIN,N,S,SI, PL,H,RUS,RO,HR,CZ,SK,AL,BG,MK,SER,HEB (Version A) Grundig-style
[
Simple hotel mode possible via service adjustment full automatic sorting
[ [ \ [ [ \
Simple hotel mode possible via service adjustment full automatic sorting
[ [ \ [ [ \
PAL/SECAM/BG/DK/I/L'/L
[ \ [ [/[/[ [
PAL/SECAM/BG/DK/I/L'/L
[ \ [ [/[/[ [
2 wide band intern and 2 tweeter at front side
\ \ \ \ \ \ \ [ [ \
2 wide band intern and 2 tweeter at front side
\ \ \ \ \ \ \ [ [ \
5 Band
[
5 Band
[
cinema, music, sport, speech, user 2 x 7 / 14W (nominal/music)
cinema, music, sport, speech, user 2 x 10 / 20W (nominal/music)
188 -
GRUNDIG Service
Chassis LM Chassis LX
26 LXW 68-8600 DL DVB reception DVB-T/S/C Fully compliant to Automatic/manual channel search EPG (SI based) 8 Day Electronic Programme Guide now/next scheduled Exdended Event Info Short Event Info TV/Radio programmes OSD languages Parental control Teletext VBI insertion VPS - VBI insertion Programme table Factory station list DVB-T Front end Tuner inputs (Hyperband) Input frequency (MHz) / Loop through Input level / Impedance Modulation FEC Hierarchical modulation Active antenna support Embedded Conditional Access Retrofitting possible via Scart socket
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
32 LXW 82-8600 DL Retrofitting possible via Scart socket
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
Common Interface
\
\
Smart Card Reader Video Decoder MPEG profiles Data rate Resolution OSD colors Picture formats Audio Decoder Profiles AC 3 Decoding AC 3 Output Modes Processor CPU RAM Flash Software Service information processing DVB subtitling Over air download (OTA) Navigator API Last station memory Favourite mode Timer / Sleep timer Clock Volume Mute function Swap function POWER SUPPLY / CABINET Power voltage Range of regulation Power switch Integrated supply Plug-in AC adaptor Power consumption (ca.) Cabinet (WxHxD, cm) /Weight FRONT PANEL CONNECTIONS Headphones Cinch-AV socket S-Video REAR PANEL CONNECTIONS Euro-AV-Socket AV1 Euro-AV Socket AV2 Euro-AV Socket AV3 S-Video Camera-AV Wireless YUV input / progressive PC-input PC-Audio in DVI HDMI HD ready including HDCP Common Interface Headphones Digital Audio out coaxial (SPDIF) Video out Audio out Antenna for terrestial reception DC-connector Power supply plug SUPPLIED ACCESSORIES Remote control (incl. battery) Power cord Cables Instruction manual Circuit diagram Wall fixture
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
230V, 50Hz 140V - 265V \, Tact switch
[ \
230V, 50Hz 140V - 265V \, Tact switch
[ \
120W, standby <2W in accordance to IEC 62087-2002 70,1 x 53,7 x 9,7cm (20,6cm with stand) / ca. 14,0kg 3.5mm jack (side) 3 x Cinch - Video in, Audio in L/R (side) Hosiden (side) CVBS in-/output, RGB input CVBS in-/output
\ \ \ \
145W, standby <2W in accordance to IEC 62087-2002 82,4 x 61,2 x 10,3cm (24,8cm with stand) / ca. 20,7kg 3.5mm jack (side) 3 x Cinch - Video in, Audio in L/R (side) Hosiden (side) CVBS in-/output, RGB input CVBS in-/output
\ \ \ \
Video-in: 3 x Cinch, Audio-in: 2 x Cinch WXGA
[ \
Video-in: 3 x Cinch, Audio-in: 2 x Cinch WXGA
[ \
1x via HDMI
\ \ [ \ \
1x via HDMI
\ \ [ \ \
1 x Coaxial-socket for TV-tuner-in, according to DIN 45325
\ [
1 x Coaxial-socket for TV-tuner-in, according to DIN 45325
\ [
TP 170 C black
[ (non grounded) \ [ [
TP 170 C black
[ (non grounded) \ [ [
Prepared for VESA standard adaptor 100x100
Prepared for VESA standard adaptor 100x100
199 -
GRUNDIG Service
Bedienhinweise
Dieses Kapitel enthält Auszüge aus der Bedienungsanleitung. Weitergehende Informationen entnehmen Sie bitte der gerätespezifischen Bedienungsanleitung, deren Materialnummer Sie in der entsprechenden Ersatzteilliste finden.
1 - 10 Chassis LX
GRUNDIG Service
Chassis LX
1 - 11
GRUNDIG Service
Operating Hints
This chapter 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.
1 - 12 Chassis LX
GRUNDIG Service
Chassis LX
1 - 13
GRUNDIG Service
Chassis LX
1 - 14
GRUNDIG Service
Chassis L5C-26"...32" Chassis LX
Service- und Sonderfunktionen
Tastenfunktionen i Aufrufen des Dialog Centers / Menü verlassen P+/P Menü-Zeile (Menüpunkt) wählen / Aufrufen der Menüs / Wert ändern TXT Beenden des Service Mode Service-Mode aktivieren Taste " i " (INFO) drücken. Zahlenfolge "8500" eingeben. Service-Mode beenden Taste "TXT" drücken. 1. Grundeinstellwerte Die Grundeinstellwerte im Service Mode sind in der Tabelle enthalten.
Lenaro 19 LXW 49-7711 Text Davio 20 LCD 51-5710 Text Vision 20 LCD 51-8720 Text
Service and Special Functions
Functions of the buttons i Call up the Dialog Center / close down the Menu P+/P Call up the dialogue line (point of menu) / Call up the Menus / Changing the settings TXT Exit the Service Mode Calling up the Service Mode Press button " i " (INFO). Enter the code number "8500". Exit the Service Mode Press button "TXT". 1. Basic Settings The table shows all basic specific settings in the service mode.
26 LXW 68-8600 DL
Einstellung Adjustment /
Vision 6 32-6820
Monaco 20 LCD 51-9732 DL
Menü Menu P+ / P /
Menüpunkt Point of Menu P+ / P /
32 LXW 82-8600 DL
Vivance II 32 LXW 82-6711 Text
Hinweis Hint
STANDBY TEXT
TEXT TBL OPTIONS 0
LANGUAGE PANEL PLUG PLAY TUNER 2D/3D DEINTERLACE GAMMA HDCP VERIFY BLUEBACK DLC DNR PROTECTION PANORAMA REMOTE CONTROL
CUSTOMER FACTORY FAST & TOP FAST NONE AUTO WEST EAST CYRL ARAB FARS HEBR GREE A B
X
X
X
X
X
X
X X
X X
Netz-Ein > Standby / Power on > standby Netz-Ein > Programm 1 / Power on > Programme 1
X X
X X
X X
X X
X X
X X X X
X
X
X
X
X
X
X
X
Eingebautes Display wählen Select used display ON OFF X X X ATS Reset X X X X X Netz ein > Automatischer Sendersuchlauf Power on > automatic programme search
Eingebauten Tuner wählen Select used tuner 2DDi 3DDi ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF AVAIL NAVAIL TP 160C TP 170C 5 BUTTON 6 BUTTON 5 BUTTON WSTD 6 BUTTON WSTD 5 BUTTON+1STD 6 BUTTON+1STD AVAIL NAVAIL AVAIL NAVAIL 0...63 10/250/1000 X ON ON ON ON ON X X X X ON ON ON ON ON X X ON ON ON ON ON X X X X ON ON ON ON ON X X ON ON ON ON ON X X X X X X ON ON ON ON ON X X ON ON ON ON ON X X ON ON ON ON ON X
Gamma-Korrektur / Gamma Correction prüft HDCP im EEPROM / verifies the HDCP in EEPROM Digitale Helligkeitsregelung / Digital Luminance Control Digitale Rauschunterdrückung / Digital Noise Reduction Schutzschaltung / Protection
OPTIONS 1
KEYPAD
X X X X X X 10 10 X 10 10 X X 10 10 X 10 10 X X X X 10 10 X 10 10 X 10 10 X 10 10 X X X X X X X Bild & Text Picture & Text Hotel-Mode Maximale Lautstärke im Hotel-Mode Hotel mode volume maximum
PAT HOTEL HOTEL VOL TTX PAGE SIZE
1 - 15
GRUNDIG Service
Chassis L5C-26"...32" Chassis LX
26 LXW 68-8600 DL
Einstellung Adjustment /
Vision 6 32-6820
Monaco 20 LCD 51-9732 DL
Menü Menu P+ / P /
Menüpunkt Point of Menu P+ / P /
32 LXW 82-8600 DL
Lenaro 19 LXW 49-7711 Text
Vivance II 32 LXW 82-6711 Text
Davio 20 LCD 51-5710 Text
Vision 20 LCD 51-8720 Text
Hinweis Hint
VGA HDMI TV OPTIONS 2 AV SV SCART1 SCART2 YPBPR
BG
SOUND OPTIONS
DK I LL HEADPHONE ATS HIDEV AGC VHF AGV UHF AGC LPRIME AGC VIDEO
AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL EUROPE NEW AUS NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL AVAIL NAVAIL 0...31 0...31 0...31 ON/OFF 0...255 R G B C M Y F IBC R G B C M Y F ICC R GAIN G GAIN B GAIN R OFFSET G OFFSET B OFFSET SUB CONTRAST SUB BRIGHTNESS SUB SATURATION
X
X X
X
X X
X
X X
X X X X X X X X X
X X X X X X X X X Audio/Video-Eingang / Input S-Video-Eingang / Input
X X X X X
X X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X
X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X
X X X X X Kopfhörer / Headphone Automatische Sendereinstellung mit Ländersortierung Autom. Tuning System with country selection
X 11 11 12 ON
X 11 11 12 ON
X 11 11 12 ON
X 11 11 12 ON
X 11 11 12 ON
X 11 11 12 ON
X 11 11 12 ON
X 11 11 12 ON
IF SETTINGS
DIMMING DIMMING VALUE
Maximale Intensität der Hintergrundbeleuchtung einstellen Set maximum intensity of backlight
IBC
Alle Einstellung sind in Abhängigkeit des Displays und der Geräte-Eingänge einzustellen, siehe Punkt 1.1. All settings depend on panel and input selection, see point 1.1.
Helligkeits-Einstell-Menü Independent Brightness Control submenu
ADJUSTMENTS
ICC
Alle Einstellung sind in Abhängigkeit des Displays und der Geräte-Eingänge einzustellen, siehe Punkt 1.1. All settings depend on panel and input selection, see point 1.1.
Kontrast-Einstell-Menü Independent Contrast Control submenu
ADJUST
Alle Einstellung sind in Abhängigkeit des Displays und der Geräte-Eingänge einzustellen, siehe Punkt 1.1. All settings depend on panel and input selection, see point 1.1.
Helligkeits-Einstell-Menü Independent Brightness Control submenu
1 - 16
GRUNDIG Service
Chassis LX
26 LXW 68-8600 DL
Einstellung Adjustment /
Vision 6 32-6820
Monaco 20 LCD 51-9732 DL
Menü Menu P+ / P /
Menüpunkt Point of Menu P+ / P /
32 LXW 82-8600 DL
Lenaro 19 LXW 49-7711 Text
Vivance II 32 LXW 82-6711 Text
Davio 20 LCD 51-5710 Text
Vision 20 LCD 51-8720 Text
Hinweis Hint
ADJUSTMENTS
SCART-1 RGB ADC
R GAIN G GAIN B GAIN R OFFSET G OFFSET B OFFSET RESET TO VGA ON / OFF
78 77 78 128 129 127
EEPROM EDIT
AUTO COLOR TEST PATTERN EN. TEST PATTERN ADRESS DATA EEPROM RESET
OFF OFF OFF OFF OFF OFF OFF OFF gewünschtes Testbild wählen / select test pattern
Achtung: Nach dem EEPROM Reset sind alle gerätespezifischen Einstellwerte einzustellen! Attention: After EEPROM Reset adjust all set specific values!
1.1 Panel-Grundeinstellwerte Die Panel-Grundeinstellwerte sind für jede Eingangsquelle separat einzustellen.
Menü Menüpunkt Menu Point of Menu P+ / P P+ / P / / ADJUSTMENTS T ADJUSTMENTS T ADJUSTMENTS IBC ICC Einstellung Adjustment / IBC - R, G, B, C, M, Y, F IBC ICC - R, G, B, C, M, Y, F ICC R, G, B GAIN R, G, B OFFSET SUB CONTRAST SUB BRIGHTNESS SUB SATURATION IBC - R, G, B, C, M, Y, F IBC ICC - R, G, B, C, M, Y, F ICC R, G, B GAIN R, G, B OFFSET SUB CONTRAST SUB BRIGHTNESS SUB SATURATION IBC - R, G, B, C, M, Y, F IBC ICC - R, G, B, C, M, Y, F ICC R, G, B GAIN R, G, B OFFSET SUB CONTRAST SUB BRIGHTNESS SUB SATURATION IBC - R, G, B, C, M, Y, F IBC ICC - R, G, B, C, M, Y, F ICC R, G, B GAIN R, G, B OFFSET SUB CONTRAST SUB BRIGHTNESS SUB SATURATION
1.1 Basic Panel Settings The basic panel specific settings are adjustable for all separate input signal.
Eingangs-Signal / Input Signal
Panel
19"
ADJUST IBC ICC ADJUST IBC ICC
19 BOE
20"
ADJUST IBC ICC ADJUST IBC ICC
26"
ADJUST
T ADJUSTMENTS
IBC ICC
32"
ADJUST
32 AU16 IBC ICC ADJUST * Mittelwert (Weiß- und Schwarzwert je Eingangs-Signal separat einstellen) / Average value (adjust white and black value for all input signals)
CVBS (Pal) OFF 15 ON 127* 127* 42 8 63 OFF 8 ON 127* 127* 46 10 44 OFF 8 ON 127* 127* 34 15 40 OFF 8 ON 127* 127* 34 15 40
RGB (Pal) OFF 15 ON 127* 127* 46 8 40 OFF 8 ON 127* 127* 45 13 44 OFF 8 ON 127* 127* 40 10 35 OFF 8 ON 127* 127* 40 10 35
CVBS (NTSC) OFF 15 ON 127* 127* 48 5 40 OFF 8 ON 127* 127* 54 6 40 OFF 8 ON 127* 127* 54 8 40 OFF 8 ON 127* 127* 54 8 40
RGB (NTSC) OFF 15 ON 127* 127* 46 8 40 OFF 8 ON 127* 127* 48 0 44 OFF 8 ON 127* 127* 52 0 40 OFF 8 ON 127* 127* 52 0 40
Tuner (Pal) OFF 15 ON 127* 127* 38 4 63 OFF 8 ON 127* 127* 50 10 44 OFF 8 ON 127* 127* 46 12 56 OFF 8 ON 127* 127* 46 12 56
PC OFF 15 ON 127* 127* 50 16 OFF 8 ON 127* 127* 54 8 OFF 8 ON 127* 127* 50 16 OFF 8 ON 127* 127* 50 16
Comp SD OFF 15 ON 127* 127* 40 12 20 OFF 8 ON 127* 127* 40 12 40 OFF 8 ON 127* 127* 40 12 40
Comp HD OFF 8 ON 127* 127* 40 12 40 OFF 8 ON 127* 127* 40 12 40
HDMI OFF 15 ON 127* 127* 40 16 50 OFF 8 ON 127* 127* 40 10 OFF 8 ON 127* 127* 40 10
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GRUNDIG Service
Chassis LX
2. Austausch der Hauptplatte oder des IC306 Nach dem Austausch der Hauptplatte oder des IC306 sind die Grundeinstellwerte im Service Mode entsprechend der Tabelle einzustellen. 3. Software-Versionsnummer Die Software-Versionsnummer wird unten im Service-Menü angezeigt, z.B.: SLX.512G 03 T00 v13 26/07/07 14:58:30 4. Programmsuchlauf Taste " i " (INFO) drücken. "Installation" mit den Tasten P+ / P anwählen und mit der Taste "OK" bestätigen. "Programmsuchlauf" mit den Tasten P+ / P anwählen und mit der Taste "OK" bestätigen. / auswählen und Gewünschtes Land mit den Tasten P+ / P, mit der Taste "OK" bestätigen. Das automatische Sendersuchsystem stoppt bei jedem empfangswürdigen Sender (AFC und Koinzidenz) und speichert automatisch die entsprechenden Senderdaten mit dem jeweiligen Standard. Danach wird der Suchlauf fortgesetzt. Zum Abbrechen des Suchlaufes die Taste " i " drücken. 5. EEPROM Edit Diese Funktion ist ausschließlich für die Entwicklung und darf nur nach besonderer Aufforderung verwendet werden. Bei falschen Eingaben sind die Gerätefunktionen nicht mehr gewährleistet. 6. Hotel-Mode Bei aktivierter Funktion ist die maximale Lautstärke begrenzt und die Programmtabelle und Installation sind im MAIN MENU nicht mehr anwählbar. > P+ / P "HOAufruf: " i " > "8500" > P+ / P "OPTION 1" > TEL" > / "AVAIL". Maximale Lautstärke: " i " > "8500" > P+ / P "OPTION 1" > > P+ / P "HOTEL VOLUME" > / Wert 0...63. 6.1 Sonderfunktion bei aktiviertem Hotel-Mode Bei dieser Sonderfunktion ist im Menü Ton die maximale Lautstärke "Maxvol" zusätzlich einstellbar. Des weiteren sind die Menüs Programmtabelle und Sonderfunktionen bis zum nächsten Ausschalten (Standby) des Gerätes verfügbar. Aufruf: " i " > "Ton" > "OK" > "4658" 7. Display Sollte kein Bild sichtbar sein weil ein falsches Panel eingestellt ist, dann ist die Umstellung des Panels nur mit Blind-Bedienung möglich. Folgende Bedienschritte sind so lange auszuführen bis ein Bild sichtbar ist. Aufruf: " i " > "8500" > > " P " 4 mal drücken > > "TXT" > Gerät aus- und wieder einschalten. Wenn ein Bild sichtbar ist, dann sind diese Bedienschritte nochmals auszuführen um das richtige Panel (gemäß Display-Typenschild) einzustellen.
2. Change of the Main Board or IC306 After changing the Main Board or IC306 all basic settings in the service mode must be done according to the table. 3. Software Version Number The software version number is shown on the down part of the service menu, e.g.: SLX.512G 03 T00 v13 26/07/07 14:58:30 4. Programme Search Press button " i " (MAIN MENU). Select "Setup" with the buttons P+ / P and confirm with button "OK". Select "Autoprogram" with the buttons P+ / P and confirm with button "OK". / and Select the required Country with the buttons P+ / P, confirm with button "OK". The autoprogrammes system stops at every station of acceptable reception quality (AFC and coincidence) and stores the station data and the respective standard automatically. The system then continues searching. Pressing the " i " button stops the programme search. 5. EEPROM Edit This function is only for development and is only allowed to use by special demand. Any incorrect settings may cause a defectiv set. 6. Hotel Mode Maximum volume is limited and there is no access to "Preset List" and "Setup" at activated hotel mode. > P+ / P Call up: " i " > "8500" > P+ / P "OPTION 1" > "HOTEL" > / "AVAIL". > Maximum volume: " i " > "8500" > P+ / P "OPTION 1" > P+ / P "HOTEL VOLUME" > / Value 0...63. 6.1 Special Functions at activated Hotel Mode The maximum volume can be adjusted in the additionally menu item "Maxvol" in the sound menu. In addition there is access to the menus "Preset List" and "Channel Settings" until the set is switched off (standby). Call up: " i " > "Sound" > "OK" > "4658" 7. Display If no picture is visible because of a wrong panel is adjusted, you can change the setting by "blind" adjust. The following sequence of operating steps must be repeated until the picture is shown on the panel. Call up: " i " > "8500" > > " P " 4 times > > "TXT" > switch set off and on. If the picture is visible, then repeat the sequence once again and thereby adjust the correct type of panel (according to display label).
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GRUNDIG Service
Chassis LX
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Hauptplatte / Main Board
POS. C300 C301 C302 C303 C304 C305 C306 C307 C308 C309 C310 C311 C312 C313 C314 C315 C316 C317 C318 C319 C320 C321 C322 C323 C324 C325 C326 C327 C328 C329 C330 C331 C332 C333 C334 C335 C336 C337 C338 C339 C340 C341 C342 C344 C345 C346 C347 C348 C349 C350 C351 C352 C353 C354 C355 C356 C357 C358 C359 C360 C361 C362 C363 C364 C365 C366 C367 C368 C369 C370 C371 C372 C373 C374 C375 C376 C377 C378 C379 C380 T: B: T B T B T X Y POS. C381 C382 C383 C384 C385 C387 C388 C389 C390 C391 C392 C393 C394 C395 C396 C397 C398 C399 C400 C401 C402 C403 C404 C405 C406 C407 C408 C409 C410 C411 C412 C413 C414 C415 C416 C417 C418 C419 C420 C421 C422 C423 C424 C425 C426 C427 C428 C429 C430 C431 C432 C433 C434 C435 C436 C437 C438 C439 C440 C441 C442 C443 C444 C446 C447 C448 C449 C450 C451 C452 C453 C454 C455 C456 C457 C458 C459 C460 C461 C462 X Y POS. C463 C464 C465 C466 C467 C468 C469 C470 C471 C472 C473 C474 C475 C476 C477 C478 C479 C480 C481 C482 C483 C484 C485 C486 C487 C488 C489 C490 C491 C492 C493 C494 C495 C496 C497 C498 C499 C500 C501 C502 C503 C504 C505 C506 C507 C508 C509 C510 C512 C513 C514 C515 C516 C517 C518 C519 C520 C521 C522 C523 C549 C550 C551 C553 C554 C555 C556 C557 C558 C559 C560 C561 C562 C563 C564 C565 C566 C567 C568 C578 X Y POS. C579 C580 C581 C582 C583 C584 C585 C586 C587 C588 C589 C590 C591 C592 C593 C594 C595 C596 C597 C598 C599 C600 C601 C602 C603 C605 C606 C607 C608 C609 C610 C611 C612 C613 C614 C615 C616 C617 C619 C620 C621 C624 C626 C627 C629 C630 C631 C632 C633 C634 C635 C636 C639 C640 C641 C642 C643 C645 C646 C647 C648 C649 C650 C651 C652 C654 C655 C656 C657 C658 C659 C660 C662 C663 C664 C665 C666 C667 C709 C710 T T T B T X 18 25 53 22 37 Y 98 98 14 14 14 14 14 14 8 8 14 7 14 14 14 14 14 14 14 14 17 10 13 12 12 16 16 21 21 24 POS. C711 C712 C719 C940 C941 C942 C943 C944 C947 C950 C951 C952 C953 C954 C955 C956 C957 C958 C959 C960 C961 C962 C963 C964 C965 C966 C967 C968 C969 C970 C971 C972 C973 C974 C975 C976 C977 C978 C979 C980 C981 C982 C983 C984 C985 C986 C987 C988 C989 C990 D300 D301 D304 D305 D306 D307 D308 D309 D310 D311 D312 D313 D314 D315 D316 D317 D318 D320 D326 D327 IC300 IC301 IC302 IC303 IC304 IC305 IC306 IC307 IC308 IC309 T T B B T B T T T T T B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B T B B B B B T T T T T T T X 60 38 16 72 80 Y 60 62 73 9 33 POS. IC310 IC311 IC312 IC313 IC314 IC315 IC316 IC317 IC318 IC319 IC320 IC321 IC323 IC325 IC326 X T 34 T 33 T 12 T118 T118 T120 T128 T 92 T 45 T100 T T T T T Y 178 175 163 121 156 180 58 109 102 105 POS. L377 L378 L379 L380 L381 L382 L383 L384 L910 R300 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R324 R325 R326 R327 R328 R329 R330 R331 R332 R333 R334 R335 R336 R337 R338 R339 R340 R341 R342 R343 R344 R345 R346 R347 R348 R349 R350 R351 R352 R353 R354 R355 R356 R357 R358 R359 R360 R361 R362 R363 R364 R365 R366 R367 R368 R369 X B108 B104 T119 B100 T 33 T T T B T T B T T B T B B T T T B B T 21 21 33 14 Y 184 184 188 184 39 33 23 27 87 POS. R370 R371 R372 R373 R374 R379 R380 R381 R382 R383 R384 R385 R386 R387 R388 R389 R390 R391 R392 R393 R394 R395 R396 R397 R398 R399 R400 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R411 R412 R413 R414 R415 R416 R417 R418 R419 R420 R421 R422 R423 R424 R425 R426 R427 R428 R429 R430 R431 R432 R433 R434 R435 R436 R437 R438 R439 R440 R441 R442 R443 R444 R445 R446 R447 R448 R449 R450 R451 R452 R453 X T119 T 43 T 43 T 43 T 42 T T T T T T T T T T T T T T T B T T T T 26 28 30 54 51 55 50 12 15 33 41 44 41 44 22 34 43 46 51 50 Y 121 123 125 128 128 187 187 187 181 184 174 177 167 167 152 150 149 148 147 149 139 141 138 114 114 113 104 134 157 77 102 99 165 130 146 26 124 19 69 20 56 18 55 37 78 T 66 186 T 20 177 T102 36 T 13 94 T 13 84 B B T T T T T T T T B B B B B B B B B B 76 74 56 85 22 177 177 50 135 148 T125 141 T121 18 T121 13 T125 112 T125 120 T 49 21 T 54 21 T103 21 T105 23 T114 117 T125 B125 B124 T125 T114 104 113 158 154 139
T 22 105 T 24 108 T123 80 B 11 34 B 8 34 T T B B T T T T T T 40 45 14 15 39 45 16 20 17 26 44 45 21 29 33 28 72 67 79 82 56 56 84 75 78
T 28 T 41 T 46 B 23 B103 T B T T B 74 89 82 48 54
70 9 62 18 92 24 43 114 13 97 13 89 12 91 42 122 32 119 28 119 38 66 38 53 51 47 43 40 38 40 41 44 40 50 52 52 39 37 40 42 50 31 33 40 38 118 133 122 121 121 124 126 126 126 118 118 118 122 127 125 129 132 132 132 134 131 133 133 136 136
32 83 29 135 24 137 10 159 58 60 25 36 36 43 43 40 36 38 39 81 181 176 181 176 181 172 172 176 164 147 150 173 168 154 56 127 127 126 17 153 133 39 131 135 162 176 176 159 105 152 82 106 100 165 131 148 168 136 149 44 40 36 42 37 34 146 146 164 144 126
73 125 49 37 29 143 62 66 48 106
24 133 14 77 38 54 31 49 28 49 23 54 22 53 16 43 13 43 25 155 22 56 17 32 43 154 124 150 139 138
T111 142 T127 167 B 20 17 T 36 17 T 41 17 T T T T T 45 34 39 48 79 17 17 17 21 18
T106 T107 T 51 T 56 T103 T107 T 72 T 59 T 68 T 62 T111 T117 T 65 T 62 T 97
IC327 T 48 110 IC328 T127 74 IC329 T105 43 L300 L301 L302 L303 L304 L305 L306 L307 L308 L309 L310 L311 L312 L313 L314 L315 L316 L317 L318 L319 L320 L321 L322 L324 L325 L326 L327 L328 L329 L330 L331 L332 L333 L334 L335 L339 L340 L341 L342 L345 L346 L347 L348 L349 L350 L351 L352 L353 L354 L355 L357 L359 L360 L362 L370 L371 L372 L373 L374 L375 L376 B B T T T T T T T B T T T T B T B T T T 52 168 15 68 20 80 25 89 27 89 42 109 33 75 26 71 16 49 95 134 89 19 88 88 57 86 66 17 20 20 161 168 164 165 164 135 171 180 179 180
T 15 T 17 T122 B 11 B 11 T T T T T T T T T T T T T B B B B B T T
10 170 38 60 71 179 29 131 30 59 30 58 34 57 34 60 18 185 23 124 14 33 70 64 67 177 68 182 171 165
B 78 T 77 B 78 T122 B127 T111 T108 B113 T 99 T 85 T125 T111 T 85 T 89 T 93 T 77 T 75 T 8 T 41 T125 B121 B122 T125 T127 B122 T125 T127 T125 T125 T111 T111 T111 T111 T111 T111 T110 T107 B 42 T125 T125
T 98 17 T 77 18 T107 110 T100 115 T107 104 B 90 T115 B104 B 72 T 88 T 90 B 90 T 92 T 91 B103 T 96 B 92 B 94 T107 B103 94 102 103 107 116 103 105 116 116 114 116 105 119 115 126
T 43 140 T121 147 T121 149 T 12 59 T 12 56 T T T T T T T T T T T B T T T 14 56 19 56 24 105 22 108 28 120 23 29 23 13 29 34 26 34 22 33 117 117 120 83 113 58 49 53 50 71
T 46 T 41 T 74 T125 B122 B122 T125 T131 T125 T125
T 87 24 B 70 173 B 68 177 T 82 17 B112 14 B117 14 T 65 176 B 13 58 T 52 102 T 65 60 T T T T T 64 78 81 74 73 72 118 123 133 118 118 73 155 118 125
66 143 70 143 79 138 34 55 93 32
30 174 12 87 88 36 68 9 47 28 46 46 49 163 22 118 70 26 80 26 46 24 33 30 37 24 60 64 55 58
T 22 162 T 64 181 T101 32 T 32 90 T125 97 B124 74 T125 159 T114 143 T122 80 T100 126 T100 T104 T112 B 77 T116 T T T T T T T T T T 121 140 106 103 102
T131 168 T125 135 T125 151 T114 44 T114 40 T114 36 T114 42 T114 37 T114 34 T109 142 T110 T107 T 46 T 37 T 37 T 54 T 50 T 32 T 34 T125 144 144 163 163 165 187 173 187 187 102
T 45 129 T 96 32 T102 34 B 21 54 T122 188 T T T B B B T B B B B B B B B B B B B B B B B B B B B T T T 97 29 23 45 17 42 18 37 75 146 83 86 82 61 60 57 51 53 76 65 55 51 55 75 55 51 81 51 51 57 145 155 168 165 169 169 163 159 168 165 156 144 143 140 164 140 138 152 147 141
T114 138 T114 136 B 84 94 B109 104 B 97 95 B101 T 91 T108 T111 T110 B111 T117 T117 T118 B106 B B T T T T T T T T T T T T T T T B B B 12 11 41 49 45 95 103 122 122 130 126 132 133 105 112 29 23 23 53 47
T 74 T121 B130 T 76 T 80
T 37 77 T 71 188 T 71 184 T 13 93 T105 122 T105 124 T 13 88 T 13 99 T 13 101 T 13 86 T T T T T T T T T T T T T T T T B T T T 13 80 25 22 22 22 25 22 28 22 28 12 11 19 19 25 78 88 67 51 96 135 159 159 146 158 157 156 153 153 131 159 150 167 162 153 146 135 134 130 126 120 121 131 118
T125 95 B 16 14 T 80 14 T104 146 T 72 21 T T T T B B B B B B B B B B B B B B T T T T T T B 87 43 64 64 63 60 60 52 53 64 54 47 56 50 58 29 60 90 91 96 96 88 98 89 86 85 92 85 95 96
T 19 164 T122 172 T122 57 B129 45 B128 33 B124 B130 T114 T117 T117 56 37 32 35 39
33 39 21 33 21 22 33 27 29 133 24 135 41 54 39 52 22 92 20 92 14 14 14 17 17
B128 113 B116 148 B115 151 T111 31 T111 32 T122 59 T122 61 T 29 167 T 31 167 B 34 164 B 37 164 T124 172 B122 91 T125 73 B127 155 T125 125 T125 143 T121 8 T125 117 T121 20 T125 107 T 49 17 T 54 17 T104 17 T106 21
T121 21 T121 7 T125 105 T125 115 T125 123 T125 139 T121 15 T121 10 T125 109 T125 113 T 51 17 B 52 18 T103 17 T104 21 T125 128
53 46 47 26 59 29 53 24 24 138 51 54 56 53 55 27 46 46 27 27
T117 43 T 75 112 T 34 50 B 81 15 B 77 14 T T T T T T T T T T 25 127 17 62 42 70 16 173 96 39 80 11 49 82 66 183 154 102 133 154
T 49 T 54 T104 T106 T 83 B T T B T T T T B B
49 89 59 85 65 96 64 95 60 101 56 101 59 82 54 82 64 93 11 40
11 45 74 131 80 118 13 48 57 104 54 102 64 88 45 99 64 92 12 68
60 143 15 37 93 134 91 156 50 60
58 46 70 33 72 173 72 177 49 52
T 51 T 43 T 51 T 26 T119
T118 188
KoordinatenfürdieBauteilederBestückungsseite/CoordinatesoftheComponentsonthecomponentside KoordinatenfürdieBauteilederLötseite/CoordinatesoftheComponentsonthesolderside
2-
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board
POS. R454 R455 R456 R457 R458 R459 R460 R461 R462 R463 R464 R465 R466 R467 R468 R469 R470 R471 R472 R473 R474 R475 R476 R477 R478 R479 R480 R481 R482 R483 R484 R485 R486 R487 R488 R489 R490 R491 R492 R493 R494 R495 R496 R497 R498 R499 R500 R501 R502 R503 T: B: X Y POS. R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R515 R516 R517 R518 R519 R520 R521 R522 R523 R524 R525 R526 R527 R528 R529 R530 R531 R532 R533 R534 R535 R536 R537 R538 R539 R540 R541 R542 R543 R544 R545 R546 R547 R548 R549 R550 R551 R552 R553 X Y POS. R554 R555 R556 R557 R558 R559 R560 R561 R562 R563 R564 R565 R566 R567 R568 R569 R570 R571 R572 R573 R574 R575 R576 R577 R578 R579 R580 R581 R582 R583 R584 R585 R586 R587 R588 R589 R590 R597 R599 R600 R601 R602 R603 R604 R605 R606 R607 R608 R609 R610 X B 87 B 75 T108 T 99 T101 T 97 T 99 T 88 T111 T105 T111 T112 T107 T113 T113 Y 94 103 121 105 105 111 111 103 121 125 124 130 130 112 114 POS. R611 R612 R613 R614 R615 R616 R617 R618 R619 R621 R622 R623 R624 R625 R626 R627 R628 R629 R630 R631 R632 R633 R634 R635 R636 R637 R638 R639 R640 R641 R642 R643 R644 R645 R647 R648 R650 R651 R652 R653 R654 R655 R656 R657 R658 R659 R660 R661 R662 R664 T T B T B T T B T T X 87 94 16 29 26 79 89 26 89 94 Y 17 14 17 14 14 14 17 20 14 17 17 17 21 18 20 21 21 20 18 16 24 24 20 20 24 24 21 20 21 22 177 177 173 173 8 8 29 65 61 29 POS. R665 R666 R667 R668 R669 R670 R671 R672 R673 R674 R675 R676 R677 R678 R679 R680 R681 R682 R684 R685 R686 R687 R688 R689 R690 R691 R692 R693 R694 R695 R696 R697 R700 R702 R703 R704 R706 R707 R708 R709 R721 R722 R723 R724 R725 R726 R730 R731 R732 R733 X T128 T 68 T 80 T 41 T 69 T T T T T 71 45 51 13 13 Y 70 118 132 102 118 118 106 107 129 91 129 138 110 144 14 14 134 110 129 134 136 139 137 14 132 POS. R734 R735 R736 R738 R739 R740 R741 R742 R743 R744 R745 R746 R747 R950 R951 R953 R954 R955 R956 R957 R958 R959 R960 R961 R962 R963 R964 R965 R966 R967 R968 R969 R970 S300 S301 S302 S303 S304 S306 S307 S309 S311 S313 S314 S315 S316 S317 S318 S319 S320 T T T T T X 42 42 52 56 57 Y 84 83 82 82 82 POS. S321 S322 S323 S324 S325 S326 S327 S328 S329 X Y POS. T341 T342 T343 X Y T125 122 T125 138 T121 16 T121 11 T125 110 T125 118 T 48 17 B 54 18 T101 21 T107 21 B128 B128 B128 B128 B128 B128 B126 B130 T105 T111 104 118 127 132 140 146 160 160 127 125 T 93 103 B 94 103 T121 150 T111 29 B130 41 B130 33 T111 163 T114 172 T119 172 T112 48 T112 T114 T116 T112 T116 49 30 49 46 46 T124 39 T130 178 T131 85 T 9 26 T 9 76 T T T T 37 8 97 8 10 124 37 93 T 80 129 B 19 101 B 14 101 80 80 80 91 74 17 14 8 14
T100 111 T 23 127 B 26 65 T 43 134 B 32 14 B 30 14 B113 96 B104 108 B 71 19 B 73 19 T T T T B B B B B B B B B B T B B B T T 31 14 33 14 60 33 64 29 32 170 30 22 26 24 17 170 101 101 101 96
TU301 T 92 TU302 T 93 TU303 T 93 U700 V300 V301 V302 V303 V304 V305 V306 V307 V308 V309 V310 V311 V312 V313 V314 V315 V316 V317 V318 V319 V320 V321 V322 V323 V324 X301 X302 X700 T 54 B122 B 18 B 37 B 29 B 43
T 53 T101 T 53 B 95 T 68 T T T T T T T T T T T T T T T B B T B B B T B T T B T T T T 58 99 86 65 62 95 90 65 62 94 89 68 58 94 86 70 66 69 68 35 39 60 31 30 62
T 15 T 11 T 45 T104 B 18 T T T T T 77 64 51 57 56
SAW301T 78 110 SAW302T 78 105 T213 T300 T301 T302 T303 T304 T305 T306 T307 T308 T309 T310 T311 T312 T313 T314 T315 T316 T317 T318 T319 T320 T321 T322 T323 T324 T325 T326 T328 T329 T330 T331 T333 T334 T336 T337 T339 T340 B T T T T 71 14 29 127 30 52 25 120 13 80
T116 48 T112 102 B103 95 B 93 94 B 82 94 B 73 T113 T118 B106 B 85 B B B T T T T T T T 103 102 102 108 102
T116 112 T 66 29 T 23 131 T118 107 T 54 50 T T T T T T B B T T 55 95 28 29 29 24 103 124 124 120
T131 167 B 20 14 T 37 17 T 42 17 T 45 14 T T T T T 34 39 46 75 98 14 14 17 14 14
B 53 T110 T117 T 96 T 77
T 26 117 T 26 50 T 24 113 T 26 53 T122 87 T119 110 T 68 17 T 58 17 T 96 21 T 90 21 T 29 106 T122 92 T115 110 T111 165 B 29 18 T 92 T 83 T106 T113 T108 17 113 134 134 125
T 72 14 T 99 14 T122 99 T129 104 T128 118 T128 B125 T128 T128 T128 160 131 146 126 140
79 94 69 97 69 101 75 114 78 113 71 84 86 89 94 112 116 116 116 116 119 119 121 134 130 130 130 130 136 138 130 135 130 141 130
25 124 35 65 33 65 12 53 41 100
T 77 134 T125 156 T122 96 T123 73 B 56 136 T T T T T 59 60 63 72 27 125 125 129 20 113
15 96 11 101 9 101 52 166 22 51 24 118 70 28 83 27 15 136 9 63
T128 154 T124 84 B 47 8 B 52 7 B 52 14 B 56 B107 B110 B114 B115 14 8 13 8 14
T 75 18 T125 161 B125 128 B125 146 B116 45 B116 41 B116 38 T125 131 T114 39 T121 96 T122 90 T 30 113 T 25 131 T121 84 B122 86 T111 T116 T118 B119 B130 168 172 172 147 56
T 76 173 T 51 46 T 51 23 T100 23 T 74 173 T T T T T T T B T T 85 24 58 23 62 23 57 27 44 144 29 138 29 137 24 14 36 14 42 14 14 14 17 14 14
T108 T105 T105 T101 T102 T104 T105 T114 T110 T110 T109 T117 T117 T114 T100
T105 35 T 85 29 T 78 132 T 55 64 T 57 64 T T T T T T T T T T 64 98 64 100 64 96 64 101 61 101 58 101 42 96 42 92 42 89 42 86
T104 30 T 9 43 T 8 44 T 9 91 T 12 145 T 38 124 T 50 127 T130 85 T105 187 T130 14 T131 T131 T131 T131 T131 101 115 129 143 157
T 89 127 T 89 122 T 57 78
16 55 81 125 73 173 71 173 63 72 60 72 64 60 70
T103 134 T117 140 B 23 18 T 86 14 T 92 14 T110 134 T115 106 T 63 26 T 60 26 T 30 64 B 13 T 76 T 92 53 21 28
B 46 B 27 T 33 T101 T 84
T 63 T 60 T 58 T 61 T126
KoordinatenfürdieBauteilederBestückungsseite/CoordinatesoftheComponentsonthecomponentside KoordinatenfürdieBauteilederLötseite/CoordinatesoftheComponentsonthesolderside
2-2
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board
AnsichtvonderBestückungsseite/ViewofComponentSide
2-
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board AnsichtvonderBestückungsseite/ViewofComponentSide
2-
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board AnsichtvonderBestückungsseite/ViewofComponentSide
2-
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board
AnsichtvonderLötseite/ViewofSolderSide
2-
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board AnsichtvonderLötseite/ViewofSolderSide
2-
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board AnsichtvonderLötseite/ViewofSolderSide
2-
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board
AnsichtvonderBestückungsseiteDC-Layer/ViewofComponentSideDCLayer
2-
Hauptplatte Netzteil / Main Board Power Supply
GRUNDIG Service
1
IN
2 INTERNAL REGULATORS OSCILLATOR SLOPE COMP CLK CURRENT SENSE AMPLIFIER + -M1 5V
40/385KHz + 0.7V -EN 7 -2.3V/ 2.6V SHUTDOWN COMPARATOR LOCKOUT COMPARATOR
1 Q Q M2 1.8V
BS
+ --
S R CURRENT COMPARATOR
3
SW
2 - 0
+
+
--
FREQUENCY FOLDBACK COMPARATOR
--
0.7V
1.22V 5 FB
+
ERROR AMPLIFIER 6 COMP 8 SS
MP1593 3A, 28V, 385KHz STEP-DOWN CONVERTER
4
GND
Chassis LX
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board IN/OUT 1
2 -
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board IN/OUT 2
2 - 2
Hauptplatte / Main Board IN/OUT 3
GRUNDIG Service
2 - Chassis LX
Hauptplatte Verstärker/ Main Board Amplifier
GRUNDIG Service
3
4
%
^
&
*
(
)
7 1dB Step
¡
AVDD 50 k 1.0X 2 50 k AGND VMID RLINEIN LLINEIN HPVDD HPGND RHPOUT Headphone 6 to -73 dB, Driver 1-dB Steps 1.0X Bypass VMID
TM
TLV320DAC23 VDAC CS Control Interface SDI SCLK MODE
IC325 PT2259
£
10dB Step 1 8
Volume Controller 0..79 dB
DAC Select
Headphone 6 to -73 dB, Driver 1-dB Steps OSC CLKOUT (1x, 1/2x) CLKIN Divider (1x, 1/2x)
- DAC VDAC - DAC
Digital Filters
DVDD BVDD DGND
2 - 14
4 5
ROUT LOUT LHPOUT
XTI/MCLK XTO CLKOUT
Digital Audio Interface
LRCIN DIN BCLK
NC
BOOT OUT PW OUT 2 (+) 2 (+) GND2 2 (-)
NC
NC
BOOT PW 2 (-) VCC2
Pre OSC FEEDFEED OSC OSC Pre GND2 SW IN2 2 (-) 2 (+) OUT IN VCC
NC
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
AGC
VCC/2 VCC/2 AGC AGC VCC/2 VCC/2
TB2924FG
Chassis LX
AGC
1
2
3
4
NC
5
6
7
8
9
10
11
12
13
14
15
16
17
18
VREG BOOT OUT 1 (+) 1 (+)
PW OUT GND1 1 (-)
NC BOOT PW 1 (-) VCC1
Pre Rip/F NC GND1
IN1 FEED FEED STBY MUTE VCC/2 1 (-) 1 (+)
GRUNDIG Service
Chassis LX
Hauptplatte / Main Board Tuner
5
6
7
8
$
TOP 9 (8)
TAGC 14 (15) CAGC(neg)
VAGC (1) 16 (17) CBL
VPLL 19 (21)
(1) Not connected for TDA9885.
REF 15 (16)
AFC 21 (23)
TUNER AGC
VIF-AGC
RC VCO
DIGITAL VCO CONTROL
AFC DETECTOR
VIF2 VIF1
2 (31) 1 (30) VIF-PLL
SOUND CARRIER TRAPS 4.5 to 6.5 MHz
(18)