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TV

Service Manual
Chassis PE
Apollo 42
PXW 110-7616 REF GBE4500

Elegance 50
PXW 130-9625 Dolby GBE6600

Elegance 42
PXW 110-9625 Dolby GBE6700

Xephia 42
PW 110-6606 Top PXW 110-6616 REF GBE8000 GBE8100

Zusätzlich erforderliche Unterlagen für den Komplettservice Additionally required Service Documents for the Complete Service

Service Manual
Sicherheit Safety
Materialnr./Part No. 720108000001

CH AU BR NLY GE O EN USE RN L TE NA IN ER ÜR INT F UR FOR N

Materialnummer/Part Number 720100506000 Änderungen vorbehalten/Subject to alteration · Printed in Germany ... TCC 0506 HH · Prepared in Germany http://www.grundig.com

GRUNDIG Service

Chassis PE

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...1-5
Allgemeine Hinweise .................................................................... 1-2 Technische Daten ........................................................................ 1-3 Service- und Sonderfunktionen .................................................... 1-4

Table of Contents
Page General Section .................................... 1-2...1-5
General Notes .............................................................................. 1-2 Technical Data ............................................................................. 1-3 Service and Special Functions ..................................................... 1-4

Platinenabbildungen und Schaltpläne ................................. 2-1...2-42
Chassisplatte - HW1.190: ­ Spannungsversorgung ............................................................. 2-1 ­ HDMI & DVI-Eingang ............................................................... 2-3 ­ PC (VGA)-Eingang ................................................................... 2-4 ­ Video & Audio Ein-/Ausgang .................................................... 2-5 ­ Tuner ........................................................................................ 2-7 ­ Audio - MSP ............................................................................. 2-9 ­ Audio - Verstärker .................................................................. 2-11 ­ Video Decoder VPX 3226 ...................................................... 2-13 ­ HDMI-Decoder SIL9021 ......................................................... 2-14 ­ DDRAM .................................................................................. 2-15 ­ Flash ...................................................................................... 2-16 ­ Scaler FLI8532 ....................................................................... 2-17 ­ Leiterplatte HW1.190R-3 ........................................................ 2-20 Netzteil - LW6.194 ..................................................................... 2-32 Netzteil - ZZ7.194 ...................................................................... 2-34 IR-LED-Platte - BX8.193 ............................................................ 2-37 Bedienplatte - HX3.191 .............................................................. 2-37 Bedienplatte - PX5.193 .............................................................. 2-38 Buchsenplatte - PX5.194 ........................................................... 2-38 IC-Innenschaltpläne ................................................................... 2-39

Layout of PCBs and Circuit Diagrams ......................... 2-1...2-42
Chassis Board - HW1.190: ­ Power Supply ........................................................................... 2-1 ­ HDMI & DVI Input ..................................................................... 2-3 ­ PC (VGA) Input ........................................................................ 2-4 ­ Video & Audio Input/Output ...................................................... 2-5 ­ Tuner ........................................................................................ 2-7 ­ Audio - MSP ............................................................................. 2-9 ­ Audio - Amplifier ..................................................................... 2-11 ­ Video Decoder VPX 3226 ...................................................... 2-13 ­ HDMI -Decoder - SIL9021 ...................................................... 2-14 ­ DDRAM .................................................................................. 2-15 ­ Flash ...................................................................................... 2-16 ­ Scaler FLI8532 ....................................................................... 2-17 ­ PCB HW1.190R-3 .................................................................. 2-20 Power Supply - LW6.194 ........................................................... 2-32 Power Supply - ZZ7.194 ............................................................ 2-34 IR LED Board - BX8.193 ............................................................ 2-37 Control Board - HX3.191 ............................................................ 2-37 Control Board - PX5.193 ............................................................ 2-38 Socket Board - PX5.194 ............................................................ 2-38 IC Block Diagrams ..................................................................... 2-39

Ersatzteillisten ...................................... 3-1...3-9

Spare Parts Lists .................................. 3-1...3-9

Allgemeiner Teil
Allgemeine Hinweise
Achtung: ESD-Vorschriften beachten Vor dem Öffnen des Gehäuses zuerst den Netzstecker ziehen! Leitungsverlegung Bevor Sie die Leitungen und insbesondere die Masseleitungen lösen, muss die Leitungsverlegung zu den einzelnen Baugruppen beachtet werden. Nach erfolgter Reparatur ist es notwendig, die Leitungsführung wieder in den werkseitigen Zustand zu versetzen um evtl. spätere Ausfälle oder Störungen zu vermeiden. Messwerte und Oszillogramme Bei den in den Schaltplänen und Oszillogrammen angegebenen Messwerten handelt es sich um Näherungswerte! Displayvarianten Je nach Verfügbarkeit werden Displays verschiedener Hersteller eingebaut. Dies führt zu unterschiedlichen Chassis-Bestückungen, sowie zu Änderungen in der Software. Bei Ersatzteilbestellungen und Software-Updates achten Sie bitte auf das eingebaute Display, sowie auf den "Product Code". Angaben dazu finden Sie auf der Geräterückseite. Sollte in der Ersatzteilliste eine Displayvariante nicht aufgeführt sein, wenden Sie sich bitte an die technische Hotline. Überprüfen Sie vor Austausch einer Chassisplatte, ob die Aufkleber der Chassisplatte identisch sind.
1-2

General Section
General Notes
Attention: Observe the ESD safety regulations Before opening the cabinet disconnect the mains plug! 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. Measured Values and Oscillograms The measured values given in the circuit diagrams and oscillograms are approximates!

Display Variants 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 a display variant is not mentioned in the spare parts list please contact the technical hotline. Before changing the chassis board please check whether the labels on the boards are identical.

GRUNDIG Service

Chassis PE

Austausch von Speicher oder Chassisplatte Bei Austausch der Speicher oder der Chassisplatte muss die zum Panel passende Software eingespielt werden. Anschließend müssen alle gerätespezifischen Parameter überprüft und gegebenenfalls eingestellt werden (siehe Service- und Sonderfunktionen).

Exchange of Software or Chassis A software which corresponds with the panel must be programmed after changing the memory or the chassis. Afterwards all devicespecific parameters must be checked and if necessary setuped (see part Service and Special Functions).

Technische Daten / Technical Data
Apollo 42 PXW 110-7616 REF Order No. EAN Color Remote control IM-Languages Destination Display Panel 16:9 wide-screen format Response time (approx.) Brightness (approx.) Contrast ratio (approx.) Viewing angle (approx.) Physical display resolution PICTURE Digital Reference-Plus-Technology Digital Reference-Technology Motion Compensative Deinterlacing Motion Adaptive Deinterlacing Perfect View HD Reference Full HD Line Flicker Reduction Digital Color Transition Improv. (DCTI) Digital Combfilter Digital Luminance Transition Improv. (DLTI) Picture Noise Reduction (DNR) 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 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 SWAP (Recall function) 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 PAL/SECAM/BG/DK/I/L'/L NTSC-Playback via Scart (3,58/4,43) Cable TV / Hyperband (S1-S41) AUDIO Mono/Stereo/Nicam AV Stereo Loudspeaker Virtual Dolby 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 POWER SUPPLY / CABINET Power voltage Power switch Integrated supply Plug-in AC adaptor Power consumption Cabinet (WxHxD) / Weight (approx.) G.BE 45-00 40 13833-60374 0 silver/black TP 170 C D,F,I,NL,DK,N,S,FIN,E,P D, CH, E, P, NL, Nordic, H, HR 42" / 106cm Plasma-Display Panasonic (42HM8) 1000cd/m2 WXGA 1024 x 768
M7G

Elegance 50 PXW 130-9625 Dolby
M7D

Elegance 42 PXW 110-9625 Dolby
M6L

Xephia 42 PW 110-6606 Top
M7J

Xephia 42 PXW 110-6616 REF
M7H

G.BE 66-00 G.BE 67-00 G.BE 80-00 G.BE 81-00 40 13833-60493 8 40 13833-60494 5 40 13833-60585 0 40 13833-60374 0 silver/black silver/black silver/black silver/black TP 170 C TP 170 C TP 170 C TP 170 C D,F,I,NL,DK,N,S,FIN,E,P,PL, D,F,I,NL,DK,N,S,FIN,E,P,PL, D,GB,F,I,DK,N,S,FIN,E,P,PL, D,GB,F,I,NL,E,P CZ,HR CZ,HR CZ,H D,CH,F,E,P,NL,Nordic,PL, D,CH,I,F,E,P,Nordic,HR, D,CH,E,P,Nordic,PL,H,HR, D, CH, I, F, P, NL, H, HR, SI, HR,CZ,SI,ROW CZ,SI,ROW SI,CZ,ROW ROW 50" / 130cm Plasma-Display Panasonic (50HM8) 900cd/m2 3000:1 WXGA 1366 x 768 42" / 106cm Plasma-Display Panasonic (42HM8) [ \ 1000cd/m2 160° vertical / 160° horizontal WXGA 1024 x 768 42" / 106cm Plasma-Display Panasonic (42M8) 1200cd/m2 4000:1 WVGA 852 x 480 42" / 106cm Plasma-Display Panasonic (42HM8) 1000cd/m2 3000:1 WXGA 1024 x 768

\ [ \ [ \ \ [ [ [ (3D) [ [ user, natural, rich, soft Auto WSS (HF+Scart),4:3/ 14:9 / 16:9 / L.box / SubT / Panorama / Zoom \ 2-Tuner PIP \ [ [ \ \ [ Zoom shift by menue [ [ \ PE [ PLL frequency synthesizer tuning menue, ± progamme, \ ± volume, AV/TV blue LED \ \ \ [ [ \ [ [ \ \ 99 / 8 1500 pages \ 99 / 6 2000 pages [/[/[ 99 / 8 1000 pages 1500 pages

\

menue, source, ± progamme, ± volume

\ [ [ 22 languages, D, GB, F, I, E, P, NL, HR, RUS, GR, DK, S, FIN, N, TR, PL, CZ, SK, SLO, H, RO, BG [ [ Simple hotel mode possible via service adjustment full automatic sorting [ [ \ [ [ \ [/[/[/[/[/[/[ [ [ [/[/[ [ 2 wide band extern [ \ \ \ [ [ [ \ 7 Band [ cinema, music, sport, speech, user 2 x 20 / 10 W (music/nominal) 100-240V~, 50/60 Hz [ [ \ 330 W, standby < 2,5 W 108,9x65,3x10cm (24,3cm with stand) / 36,2kg \

2 wide band intern \

2 x 10 / 5 W (music/nominal)

2 x 24 / 12 W (music/nominal)

330 W, standby < 2,5 W 106,8x72,5x10,5cm (24,5cm with stand) / 34,7kg

435 W, standby < 2,5 W 127,0x83,3x10,5cm (27,0cm with stand) / 56kg

275 W, standby < 2,5 W 330 W, standby < 2,5 W 125,5x75x10cm (24,5cm with stand) / 43,4kg

1-3

GRUNDIG Service
Apollo 42 PXW 110-7616 REF
M7G

Chassis PE
Elegance 50 PXW 130-9625 Dolby
M7D

Elegance 42 PXW 110-9625 Dolby
M6L

Xephia 42 PW 110-6606 Top
M7J

Xephia 42 PXW 110-6616 REF
M7H

FRONT PANEL CONNECTIONS Headphones Chinch-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 (Sub D 15) PC-Audio in DVI HDMI HD ready including HDCP Loudspeaker socket Headphones Video out Audio out Antenna for terrestrial reception DC-connector Power supply plug

\ \ \ CVBS in-/output, RGB input CVBS in-/output \ Hosiden 3 x Cinch \ Video in 3 x Cinch; Audio in 2 x Cinch Multisync WXGA [ DVI-D [ DVI / HDMI \ \ 2 x click fit 4 Ohm \ 1 x Cinch 2 x Cinch 1 x Coaxial-socket for TV-tuner-in \ [ \ \

Stereo 3.5mm jack 3 x Cinch Video in, Audio L/R Hosiden

Hosiden 3 x Cinch

DVI / HDMI 4 x click fit 4 Ohm

Service- und Sonderfunktionen
Tastenfunktionen i - Aufrufen des Service Menü - Menü-Punkt aktivieren, - Untermenü verlassen P+ / P- Menü-Zeile (Menüpunkt) wählen / - Untermenü auswählen, - Wert ändern Service-Mode aktivieren ­ Taste "i" auf der Fernbedienung drücken. Menü wird eingeblendet. ­ Service Nummer "8500" eingeben. Service-Mode beenden ­ Taste "i" auf der Fernbedienung drücken. Software-Versionsnummer Im Service Menü wird die Versionsnummer angezeigt.
Service Menus ITEM NAME ADJUSTMENT FACTORY MODE I2S PRESCALE SCART PRESCALE NICAM PRESCALE FM/AM PRESCALE AGC ADJUST WHITE R WHITE G WHITE B PIP WHITE R PIP WHITE G PIP WHITE B SELECTIONS FACTORY RESET BACKLIGHT TUNER TYPE TELETEXT TIMER MODE MSP CLIP HOTEL MODE MAX VOLUME OPTIONS HOTEL MODE STDBY RECALL RECALL LAST AV MSP CARRIER MUTE WSS RF AUTO AV 16:9 FIRST ATS HEADPHONE KEYBOARD VIRTUAL DOLBY SUBWOOFER OPTIONS/VALUES ON / OFF OFF 16 31 70 31 15
Apollo 42 PXW 110-7616 REF
M7G

Service and Special Functions
Functions of the buttons i - Call up the Service Menu - Activate menu point, - leave submenu P+ / P- Call up the dialogue line (point of menu) / - Select submenu, - change the setting Calling up the Service Mode ­ Press button "i" on the remote control. Menu appears. ­ Enter service code "8500". Exit the Service Mode ­ Press button "i" on the remote control. Software Version Number The software version number is shown in service menu.
Elegance 50 Elegance 42 PXW 130-9625 Dolby PXW 110-9625 Dolby
M7D M6L

Xephia 42 PW 110-6606 Top
M7J

Xephia 42 PXW 110-6616 REF
M7H

DEFAULT VALUES OFF 16 31 70 31 15 OFF 16 31 70 31 15 OFF 16 31 70 31 15 OFF 16 31 70 31 15

Siehe "Automatischer Abgleich" nächste Seite See "Autocalibration" next page

NO TEXT FAST FAST&TOP SLEEP TIMER OFF TIMER REDUCE VOL REDUCE TONE COMPROMISE DYNAMIC ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF ON/OFF

press to reset 0 PHILIPS FAST&TOP SLEEP TIMER DYNAMIC 40 OFF OFF ON ON ON OFF OFF OFF OFF OFF
1-4

OFF OFF ON ON ON OFF OFF ON ON OFF

OFF OFF OFF ON ON ON OFF OFF OFF ON OFF

OFF OFF ON ON ON OFF ON ON OFF OFF

OFF OFF ON ON ON OFF ON ON OFF OFF

GRUNDIG Service

Chassis PE

Automatischer Abgleich Der automatische Abgleich muss immer nach Austausch der Chassisplatte, des Displays sowie nach einem Software-Update oder einem "Factory Reset" durchgeführt werden. Alle gerätespezifischen Parameter müssen vor dem automatischen Abgleich überprüft und gegebenenfalls eingestellt werden. - Service Mode aktivieren. - Im Service-Menü "Selections" Menüpunkt "Factory Reset" anwählen und mit Taste "OK" bestätigen. Wenn die Menüpunktfarbe von rot nach schwarz wechselt, Gerät ausschalten (Händlermenü nicht beenden!). - PC mit "Gprobe 5"-Programm an die AV1 Buchse anschließen und PC und Gerät einschalten. - Service Mode nochmals aktivieren. - Im Service-Menü "Adjustment" Menüpunkt "Factory Mode" auf "On" stellen und Service Mode verlassen. - "Gprobe 5"-Programm starten. - In das Eingabefeld klicken, mit den Cursor-Tasten (up und down) den Befehl "appstest 157" auswählen und mit Taste "Execute" starten (Fig.1). - Gerät aus- und wieder einschalten. - PC-Eingang: - 100%-Farbbalkentestbild über den PC-Eingang einspeisen, PCEingang auswählen. - Mit dem "Mauszeiger" in das Eingabefeld klicken (Fig.1), mit den Cursor-Tasten (up und down) den Befehl "appstest 34" auswählen und mit Taste "Execute" starten. Während des Abgleichs werden die Einstellungen am PC angezeigt. - Wird "Calibration x ends" angezeigt, ist der Vorgang beendet. - S-Video-Eingang: - 100%-Farbbalkentestbild über den S-Video-Eingang einspeisen, S-Video-Eingang auswählen. - Mit dem "Mauszeiger" in das Eingabefeld klicken, mit den CursorTasten (up und down) den Befehl "appstest 34" auswählen und mit Taste "Execute" starten (Fig.2). Während des Abgleichs werden die Einstellungen am PC angezeigt. - Wird "Calibration x ends" angezeigt, ist der Vorgang beendet. - Scart 2-Eingang: - 100%-Farbbalkentestbild über den Scart 2-Video-Eingang einspeisen, Scart 2-Video-Eingang auswählen. - Mit dem "Mauszeiger" in das Eingabefeld klicken, mit den CursorTasten (up und down) den Befehl "appstest 34" auswählen und mit Taste "Execute" starten (Fig.2). Während des Abgleichs werden die Einstellungen am PC angezeigt. - Wird "Calibration x ends" angezeigt, ist der Vorgang beendet. Achtung: Die Auswahl anderer Befehle als "appstest 157" und "appstest 34" kann zu Gerätefehlfunktionen führen! Wählen Sie beide Befehle sehr sorgfältig aus!

Autocalibration Autocalibration must be done after changing the chassis or the panel as well a after software update or factory reset. All device-specific parameters must be checked and if necessary setuped before starting autocalibration. - Activate service mode. - Select menu item "Factory Reset" in the service menu "Selections" and confirm with button "OK". Switch off the set when the colour of the menu item switches from red to black. - Connect a PC with "Gprobe 5" software to AV1 socket and switch on the PC and the set. - Activate service mode again. - Set menu item "Factory Mode" in the service menu "Adjustment" to "On" and leave the service mode. - Start "Gprobe 5" Software. - Click to the input field and select via the cursor buttons (up and down) the "appstest 157" command. Start the command with button "Execute" (Fig.1). - Switch the set off and on. - PC Input: - Feed in a 100% colour bar test pattern via the PC input and select the PC input. - Click to the input field and select via the cursor buttons (up and down) the "appstest 34" command. Start the command with button "Execute" (Fig.2). During adjustment the settings will be displayed on the PC. - "Calibration x ends" will appear on the Gprobe screen when the process is finished. - S-Video Input: - Feed in a 100% colour bar test pattern via the S-video input and select the S-video input. - Click to the input field and select via the cursor buttons (up and down) the "appstest 34" command. Start the command with button "Execute" (Fig.2). During adjustment the settings will be displayed on the PC. - "Calibration x ends" will appear on the Gprobe screen when the process is finished. - Scart 2 Input: - Feed in a 100% colour bar test pattern via the S-video input and select the S-video input. - Click to the input field and select via the cursor buttons (up and down) the "appstest 34" command. Start the command with button "Execute" (Fig.2). During adjustment the settings will be displayed on the PC. - "Calibration x ends" will appear on the Gprobe screen when the process is finished. Attention: The selection of other commands than "appstest 157" and "appstest 34" can effect in malfunctions of the set! Choose both commands accurately!

Fig. 1

Fig. 2

1-5

GRUNDIG Service

Chassis PE

Schaltpläne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBs
Spannungsversorgung / Power Supply - HW1.190

CAP100U16V

CAP100U16V

STBY_5V

TP701 TP700 U703 NCP1117DTARK 3 2 VCC OUT STBY_2V5 C716 C706 GND C718C708 100N 100N J708 C724 0R 1 GND CAP10U50V J710 0R GND BKLIGHT GND J713 0R R708 4K7

STBY_3V3 R707 4K7 BKLIGHT_OUT Q701 BC848B

TP709

GND FB705 FERRITE 0805 4A CAP100U16V STBY_3V3 C719 C709 100N U704 IN 4 FAN1587AMX 2 0R TP704 CAP100U16V STBY_1V8 C720C710 100N J714 GND 0R DISPLAY_OK GND R710 4K7 DISPLAY_OK_OUT Q702 BC848B

OUT

3

OUT ADJ 1

STBY_3V3 R709 4K7

J711

C725 GND CAP10U50V

J712 0R

TP710

GND

FB700 FERRITE 0805 4A CAP100U16V STBY_5V C711 C713 100N

OUT

CAP100U16V

3

U700 IN

FAN1587AMX 2 OUT 0R

TP705 STBY_3V3 C721C726 100N J715 0R GND A/D_DIM_SEL R712 4K7

4

STBY_3V3 R711 4K7 TP711 A/D_DIM_SEL_OUT Q703 BC848B R702 4K7 GND GND

ADJ 1 C727

J702

GND

CAP10U50V

J704 0R GND

L711a 10uH/3.5A_SMD L711 100UH _ D:8.5 R:5 VCC_9V C728 CAP100U16V J701 0.75R R706 180R U705 MC34063A VCC I_S DRVC COMP SWC GND SWE TIM D701 1N4148-SOT23 VCC_33V TP707 C729 CAP100U50V D700 SL23_SMD

6 7 8

5 1 3 C730 680P R705

R704 56K 2K2

4 2

1

1

2-

GRUNDIG Service

Chassis PE

Spannungsversorgung / Power Supply - HW1.190

J700 0R STBY_5V R700

4K7

TP708 STBY_3V3 10UH RADIAL / 2.5A 10UH RADIAL / 2.5A L702 10UH 0805 200mA L701 TP712 TP713 GND

TP706 S700 L700 1 2 3 4 5 6 7 8 9 10 MOLCON10 TP714

POWER_STBY

R701 4K7

Q700 BC848B

STBY_5V VCC_33V

T_OUT VCC_9V TP709 C700 CAP470U16V C701 100N GND

VCC_5V GND VCC_9V 10UH RADIAL / 2.5A

10UH RADIAL / 2.5A L703 TP715 L704 VCC_12V L705 TP716 TP717

S701 1 2 3 4 5 6 7 8 9 10 11 12 MOLCON12 S702 1 2 3 4 5 6 7 MOLCON7

VCC_24V VCC_33V STBY_3V3 STBY_5V VCC_5V

10UH RADIAL / 3.2A L706

10UH 0805 200mA

Y_OK_OUT C731 C732 C738 CAP1000U35VCAP1000U35V CAP1000U35V TP710 GND GND GND ANALOG_DIM PAN_POW GND

BKLIGHT_OUT DISPLAY_OK_OUT A/D_DIM_SEL_OUT J705 GND 0R

4

CAP100U16V

TP711

C712 C702 100N

1

DIM_SEL_OUT R702 4K7 GND

C722 GND CAP10U50V

0R

ADJ

CAP100U16V

VCC_5V

3

OUT

U701 IN

FAN1086M33X 2 OUT

TP702 VCC_3V3 C714C704 100N

J703

J706 0R GND

GND

B U702 IN

CAP100U16V

C715 C705 100N

CAP100U16V

VCC_3V3

3

1

C723 GND CAP10U50V

0R

NCP1117DT18RK 2 OUT ADJ

TP703 VCC_1V8 C717C707 100N

J707

J709 0R GND

GND

VCC_12V C733 CAP100U16V C734 100N

3

U706

VCC OUT GND 1

FAN317-ADJ 2 TP706 R702 C735C736 150R 100N CAP100U16V GND

VCC_9V

C737 GND

10U25V R703 820R GND

2-2

GRUNDIG Service

Chassis PE

HDMI & DVI - Eingang / HDMI & DVI Input - HW1.190
VCC_HDMI
HDMI_DET

HDMI_DET J604 0R J616 0R TP632 TP602 TP603 24LC21 R618 4K7 R617 4K7 7 6 5 C601 U602 VCLK SCL SDA VCC_HDMI VCC NC1 NC2 NC3 GND 8 1 2 3 4 GND 100N TP613 GND GND

VCC_HDMI 0R J605 BAV70L 3

D610 2
HDMI5V

GND

R613

GND GND 23 22

ESD_HDMI_DET

R629 10K_NC S601

1

VCC_5V R601 1K TP606

VCC_3V3 VCC_3V3 R616 4K7

HP_DETECT 5V CEC_GND SDA SCL N.C. CEC CLKGND_CLK CLK+ RX0GND0 RX0+ RX1GND1 RX1+ RX2GND2 RX2+

19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

HDMI5V

HDMI5V

HDMI Input Socket

3 0R J608

TP609

ESD_CEC

2 2N7002

HDMI_SCL ESD_HDMI_CLKESD_HDMI_CLK+ ESD_HDMI_RX0ESD_HDMI_RX0+ ESD_HDMI_RX1ESD_HDMI_RX1+ ESD_HDMI_RX2ESD_HDMI_RX2+

HDMI_SCL

CEC

CEC R619 R620 R621 R622 R623 R624 R625 R626

10R HDMI_CLK10R HDMI_CLK+ 10R HDMI_RX010R HDMI_RX0+ 10R HDMI_RX110R HDMI_RX1+ 10R HDMI_RX210R HDMI_RX2+

HDMI_CLKHDMI_CLK+ HDMI_RX0HDMI_RX0+ HDMI_RX1HDMI_RX1+ HDMI_RX2HDMI_RX2+

TP634

PC Input Socket

ESD_SDA_HDMI ESD_SCL_HDMI

TP607 TP608 0R J606 0R J607

4K7

1

17 HDMI_SDA HDMI_SDA 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 C608 100N GND
ESD_HDMI_RX2+ ESD_HDMI_RX2ESD_HDMI_RX1+ ESD_HDMI_RX1ESD_HDMI_RX0+ ESD_HDMI_RX0ESD_HDMI_CLK+ ESD_HDMI_CLKESD_CEC ESD_SCL_HDMI ESD_SDA_HDMI ESD_HDMI_DET

Q602 Q603 3 1 2 2N7002

S603

DB15

6 1 11 7 2 12 8 3 13 9 4 14 10 5 15 16

20

GND

21

GND VCC_3V3 VCC_5V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 GND U606

IC Block Diagram p. 2-39
NC TMDS_BYP GND NC TMDS_GND D2NC TMDS_GND D1NC TMDS_GND D0NC TMDS_GND CKCEC_OUT DDC_CLK_OUT DDC_DAT_OUT HOTPLUG_OUT

ESD_HDMI_RX2+ ESD_HDMI_RX2ESD_HDMI_RX1+ ESD_HDMI_RX1ESD_HDMI_RX0+ ESD_HDMI_RX0ESD_HDMI_CLK+ ESD_HDMI_CLKCEC HDMI_SCL HDMI_SDA HDMI_DET

GND

CM2021

5V 3V GND D2+ TMDS_GND NC D1+ TMDS_GND NC D0+ TMDS_GND NC CK+ TMDS_GND NC CEC_IN DDC_CLK_IN DDC_DAT_IN HOTPLUG_IN

S60

PHO

GND

VCC_DVI

VCC_DVI R606 3K3

VCC_DVI VCC_DVI R607 3K3

VCC_DVI

D607 BAV99L

R608 3K3

D608 BAV99L

TP604 TP605 GND GND

U603 7 6 5 VCLK SCL SDA VCC NC1 NC2 NC3 GND 24LC21

VCC_DVI 8 1 2 3 4 TP614 C602 100N

S602

32

Shell

DVI Input Socket

RX1RX1+ GND RX3RX3+ 5V GND HP RX0RX0+ GND RX5RX5+ GND RXC+ RXCRED C1 GRN C2 BLU C3 HS C4 GND C5 GND C5 Shell

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Q600 4K7 4K7 1 3 2 Q601 2N7002 2 3 2N7002 DVI_SDA DVI_SCL DVI_SDA DVI_SCL

1

RX2RX2+ GND RX4RX4+ SCL SDA VS

1 2 3 4 5 6 7 8

DVI_RX2DVI_RX2+

GND

DVI_RX2DVI_RX2+ VCC_3V3 R614 J609 0R 0R PC_VSYNC VSYNC J610 DVI_RX1DVI_RX1DVI_RX1+ DVI_RX1+ DVI_DET GND R615

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 S600 GND

VSYNC

PC

TP610 R602 10K

R630 10K TP611 VCC_DVI DVI_RX0DVI_RX0+ DVI5V DVI_CLK+ DVI_CLK1 D611 3

DVI_RX0DVI_RX0+ DVI5V DVI_CLK+ DVI_CLKVCC_DVI

VCC_5V TP635

2

BAV70L PC_RED PC_GREEN PC_BLUE PC_HSYNC

31

TP636

DVI CONN.

GND

J611 0R J612 0R TP637 J613 0R TP638 J614 0R

2-

GRUNDIG Service

Chassis PE

PC (VGA) - Eingang / PC (VGA) Input - HW1.190
VCC_PC VCC_PC D600 BAV99L VCC_PC VCC_PC VCC_PC

D601 BAV99L

PC_VSYNC

R603 3K3 GND GND GND

R604 3K3

R605 J600 0R 3K3 7
CSCL CSDA

U601 VCLK SCL SDA VCC NC1 NC2 NC3 GND 24LC21

VCC_PC 8 1 2 3 4 TP612 C600 100N

6 5

17

S603 DB15HF

TP600 TP625 RAIN GAIN BAIN TP626 TP627 TP628 TP629 VCC_PC VCC_PC TP630 GND BAV70L 3 VCC_PC FB601 FB602

TP601 BK1608HM601 / 0603 BK1608HM601 / 0603

MI_CLK-

MI_CLK+ MI_RX0-

MI_RX0+ MI_RX1-

MI_RX1+ MI_RX2-

6 1 11 7 2 12 8 3 13 9 4 14 10 5 15 16

GND

PC Input Socket

PC_RED PC_GREEN PC_BLUE PC_HSYNC PC_VSYNC

BK1608HM601 / 0603 FB603

VCC_PC

MI_RX2+

R609 R610 R611 75R 75R 75R

VCC_3V3

VCC_3V3 D602 BAV99L

VCC_3V3 D603 BAV99L C604 12P D604 BAV99L C605 12P

R600 10K D605 BAV99L

VCC_PC

R612 2K D606 BAV99L GND GND GND

GND

VCC_5V

1 2

C603 12P

D609

GND GND

GND

GND

GND

GND

GND

S604

TP631 PC_AUDIO_IN_L PC_AUDIO_IN_L PC_AUDIO_IN_R PC_AUDIO_IN_R

PHONEJACK3-PC GND

TP633

FB600 U600 VDD VDD VDD VDD 24 22 18 17 14 A0 B0 C0 D0 E0 1 4 9 19

STBY_3V3

FERRITE 0805 4A C607 CAP47U50V C606 100N GND

TP615 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 S600 GND
DMP_HSYNC DMP_VSYNC DMP_RED DMP_GREEN DMP_BLUE

TP616 TP617 TP618

TP620

TP621 DMP_AUDIO_L
DMP_AUDIO_R

TP622

DMP_AUDIO_L DMP_AUDIO_R DMP_RXD DMP_TXD DMP_GPIO

TP623 DMP_RXD
DMP_TXD

PC_HSYNC
PC_VSYNC PC_RED PC_GREEN PC_BLUE

VCC_5V
DMP_GPIO

23 21 16 15 13

A1 B1 C1 D1 E1

PI3V512

TP619

YA YB YC YD YE

2 5 6 8 11

MUX_HSYNC MUX_VSYNC MUX_RAIN MUX_GAIN MUX_BAIN

MUX_HSYNC MUX_VSYNC MUX_RAIN MUX_GAIN MUX_BAIN

R627

R628

4K7

4K7

VCC_5V R631 4K7 PC_SW 12
PI3V512

TP624 GND J615 0R

S

GND GND GND GND

3 7 10 20

VCC_3V3

IC Block Diagram p. 2-39

_SDA

PC_AUD_SW

R632 4K7

Q604 BC848B

GND

_SCL

GND

STBY_3V3
PC_RED

J601 0R J602 0R J603 0R

MUX_RAIN

PC_GREEN

MUX_GAIN

1 2 3

U604 AIN VCC BIN GND YOUT

5 4
MUX_VSYNC

PC_BLUE

MUX_BAIN

GND PI74STX1G08 U605 1 AIN VCC 2 BIN 3 GND YOUT PI74STX1G08 GND

5 4
MUX_HSYNC

2-

GRUNDIG Service

Chassis PE

Video & Audio Ein/-Ausgang / Video & Audio Input/Output - HW1.190
SC1_RED TP517 C564 100P GND R526 75R R528 SC1_CVBS_OUT
SC1_CVBS_OUT

SC1_GREEN TP516 C562 100P R524 75R

GND

TP518 SC1_BLUE C566 100P GND TP522 GND 4N7 C583

TP520 C558 150P GND 19 17 15 GND 13 11 GND

75R GND

FB500BK1608HM601

GND 21 9 7 5 3

R558 330R R560

SC1_AUDIO_L_OUT SC1_AUDIO_R_OUT

SC1_AUDIO_L_OUT SC1_AUDIO_R_OUT

SC2_CVBS_OUT

SC2_CVBS_OU

21

19

17

15

13

11

9

7

5

3

1

22 23

TP524 FB502BK1608HM601 330R C585 4N7 1 S501 GND

20

18

16

14

12

10

8

6

4 4

20

18

16

14

12

10

8

6

2

2

SC1_CVBS_IN

SC1_CVBS_IN

TP527

GND R530 75R

GND

TP526 FB504BK1608HM601 C554 1N GND TP530 TP533 TP535 C556 1N FB506BK1608HM601 SC1_ASPECT

SC1_AUDIO_R_IN

SC1_AUDIO_R_IN SC2_CVBS_IN
SC2_CVBS_IN

GND

SC1_AUDIO_L_IN

SC1_AUDIO_L_IN SC1_ASPECT

C568 100P SC1_FB TP539 BZX55C5V6 - SOT23 D506 GND

SCART_TXD

SCART_TXD

BZX55C5V6 - SOT23

TP536 SCART_RXD SCART_RXD

D504

TP538 BZX55C5V6 - SOT23

D507 GND

GND

RCA_GREEN 2

S503

1

TP500 TP501 TP502 FB508BK1608HM601 FB509BK1608HM601 FB510BK1608HM601 VCC_5V D501 BAV99L VCC_5V D500 BAV99L VCC_5V D502 BAV99L GND R535 75R R536 75R R537 75R
COMP_Y

SC1_CVBS_IN SC2_CVBS_IN AV_CVBS_IN COMP_Y COMP_PB COMP_PR TUNER1_CVBS_IN TUNER2_CVBS_IN

SC1_CVB

GND S504 RCA_BLUE 2 1

COMP_PB

100P

C570 100P

C572

RCA_RED 2

1

GND

GND

S508 RCA_WHITE 2

TP512 1

RCA_YELLOW 2

GND

GND

GND
YPbPr_AUDIO_IN_L

S507

1

FB511BK1608HM601

YPbPr_AUDIO_IN_L

GND S509 1 FB512BK1608HM601 TP511 C504 1N C505 1N
YPbPr_AUDIO_IN_R

RCA_RED 2

YPbPr_AUDIO_IN_R

GND

RCA_WHITE 2

GND S510

1

GND S511 RCA_RED 2

1

GND RCA_YELLOW 2 S512 1

GND TP506

GND S513 RCA_WHITE 2 1

100R TP507

R514 AV_CVBS_IN

AV_CVBS_IN
AV_AUDIO_L_IN

FB513BK1608HM601 TP508 FB514BK1608HM601 R551 100P C573

AV_AUDIO_L_IN AV_AUDIO_R_IN

SC1_RED SC2_RED SC1_GREEN SC2_GREEN SC1_BLUE SC2_BLUE

AV_AUDIO_R_IN

GND S514 RCA_RED 2

1 75R

C506 1N

C507 1N

GND S505 4 2 3 1

GND

SC1_FB SC2_FB

R553 R552

1 2 3 4

GND 100R TP509 100R TP510 R516 R517 SVHS1_CIN SVHS1_YIN 100P C575 SVHS1_CIN SVHS1_YIN

S500 7 6 5 4 3 2 1 MOLCON7

TP541

SVHS1_YIN SVHS1_CIN

TP542

100P C574

AV_CVBS_IN AV_AUDIO_R_IN AV_AUDIO_L_IN

TP543

SVHS1_YIN SVHS1_CIN

IC Block Diagram p.

AV_CVBS_IN TP544 TP545 SCART_SW

CONN-DIN4 75R 75R

GND

GND

TP546 GND

2-

R53975R R540 R541 2 3 5 6 11 10 14 13

GND S506

C571100P

75R 75R

COMP_PR

TP50

G

S

GRUNDIG Service

Chassis PE

Video & Audio Ein/-Ausgang / Video & Audio Input/Output - HW1.190

TP514 SC2_RED C565 100P GND TP521 SC2_CVBS_OUT
SC2_CVBS_OUT

TP515 C563 100P R525 75R

SC2_GREEN

GND

R527 75R

TP519 C567 100P GND TP523 GND

SC2_BLUE

R529 75R C559 150P GND GND GND GND

4N7 C584

FB501BK1608HM601

GND 21 19 17 15 13 11 9 7 5 3

R559 330R R561

SC2_AUDIO_L_OUT SC2_AUDIO_R_OUT

SC2_AUDIO_L_OUT SC2_AUDIO_R_OUT

21

19

17

15

13

11

9

7

5

3

1

22 23

TP525 FB503BK1608HM601 330R C586 4N7 1 S502 GND

20

18

16

14

12

10

8

6

4 4

20

18

16

14

12

10

8

6

2

2

SC2_CVBS_IN

SC2_CVBS_IN

GND TP531 GND R531

GND TP529 OPT_SDA OPT_SCL

TP528 FB505BK1608HM601 C555 1N GND C557 1N FB507BK1608HM601 SC2_ASPECT TP537 BZX55C5V6 - SOT23

SC2_AUDIO_R_IN

SC2_AUDIO_R_IN

75R C569 100P SC2_FB TP540

TP532 TP534

SC2_AUDIO_L_IN

SC2_AUDIO_L_IN

SC2_ASPECT

OPT_SDA OPT_SCL

+8V_VIDEO D505
MAIN_CVBS_BUF

Q501 BC848B R532 75R

GND GND

SC1_CVBS_IN SC2_CVBS_IN AV_CVBS_IN TUNER1_CVBS_IN TUNER2_CVBS_IN

SC1_CVBS_IN SC2_CVBS_IN AV_CVBS_IN TUNER1_CVBS_IN TUNER2_CVBS_IN

75R 75R

75R 75R

TEA 6415
C57633P C57733P C57833P C58033P C58133P

R500 R501 R502 R503 R504 R505

220N C545 C546220N 220N C547 220N C548 220N C549 220N C550 220N C551 220N C552

1 3 5 8 10 20 6 11

U500 TEA 6415 INPUT INPUT INPUT INPUT INPUT INPUT INPUT INPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT 13 14 15 16 17 18

R518 1K

MAIN_CVBS

MAIN_CVBS

100R 100R 100R 100R 100R 100R

R506 MAIN_CVBS_BUF R507 PIP_CVBS_BUF R508 SC1_CVBS_OUT_BUF R509 SC2_CVBS_OUT_BUF R510 BAV_CVBS_OUT_BUF R511 SC_CVBS_BUF

+8V_VIDEO
PIP_CVBS_BUF

R53975R R540 R541

SDA_5V SCL_5V

R543 R544

GND GND

10V

R512 2 100R 4 100R R513 7 J500 0R J501 0R

10K 10K 10K 10K 10K 10K

IC Block Diagram p. 2-40
DATA CLOCK PROG

Q503 BC848B R534 75R

GND

R520 1K

PIP_CVBS

PIP_CVBS

12 19

SDA_5V SCL_5V

9

+8V_VIDEO
SC1_CVBS_OUT_BUF

Q505 BC848B R548 75R

RCA_YELLOW 2

S507

VCC_9V 1

L500 10UH_0805 22U50V C561 C541 100N

R555 4.7R

+8V_VIDEO C542 100N C553 100U16V GND

R522 1K

SC1_CVBS_OUT

+8V_VIDEO
SC_CVBS_BUF

GND S509 RCA_WHITE 2 1

TP503 TP504 TP505 C587 270P GND

BAV_CVBS_OUT

BAV_CVBS_OUT BAV_AUDIO_L_OUT BAV_AUDIO_R_OUT

Q506 BC848B R549 75R

BAV_AUDIO_L_OUT

GND

R523 1K

SCART_CVBS

SCART_CVBS

BAV_AUDIO_R_OUT

+8V_VIDEO
SC2_CVBS_OUT_BUF

GND S511 RCA_RED 2

Q502 BC848B R533 75R

1

VCC_5V L501 10UH_0805 C544 100N U501 PI5V330 4 C582 CAP47U50V
MUX_OUT_R

GND

R519 1K

SC2_CVBS_OUT

SC2_CVBS_OUT

GND

+8V_VIDEO GND Q504 BC848B R538 75R

BAV_CVBS_OUT_BUF

16

GND MUX_OUT_R

R521 1K

BAV_CVBS_OUT

BAV_CVBS_OUT

SC1_RED SC2_RED SC1_GREEN SC2_GREEN SC1_BLUE SC2_BLUE SC1_FB SC2_FB

2 3 5 6 11 10 14 13

S1A S2A S1B S2B S1C S2C S1D

VCC

DA

J502 0R

DB

7

MUX_OUT_G

MUX_OUT_G

VCC_5V C503 100N R562 100K 5 U502 LMV7239 OUT V4 R556 100K R557 1K %1 IN1 DIG_FB DIG_FB

DC

9

MUX_OUT_B

MUX_OUT_B

EN

IN

15

IC Block Diagram p. 2-39

8

1

VCC_5V GND

R563 3K9 %1

V+

S2D

GND

DD

12

MUX_OUT_FB

MUX_OUT_FB

MUX_OUT_FB

3

IN+

GND SCART_SW

R515 100R R554 R542 4K7 GND 4K7

SCART_SW

FAST BLANK(to pin M1)

2-

2

TP513

GRUNDIG Service

Chassis PE

Tuner - HW1.190

TUN1_AGC TU100 GND 470N 63V C147 GND CAP47U50V TUN1_QSS C145 TUN1_AGC SCL_5V SDA_5V GND
SCL_5V SDA_5V TUN1_QSS SCL_5V SDA_5V

1N4148-SOT2 D100

4
R133 56R R102 100R R104 100R 12 11 10 9 8 GND 470N63V C149 7 6 5 4 3 2 1 SIOMAD SCL SDA TOP NC TAGC REF 13 14 15 16 17 18 19 20 21 22 23 24

R129 12K R103 100R C135

AGC TU AS SCL SDA N.C. VCC N.C./ADC VST N.C. IF1 GND GND GND GND

1 2 3 4 5 6 7 8 9 10 11

L104 1UH 0805 0R J100

TP102

100

100R 100R 33P C141 33P C142

R105 R106

SCL_5V SDA_5V

U100 VAGC TDA9886 AUD CVBS DGND AFD DEEM FMPLL OP1 VIF2 VIF1 AGND VPLL VP AFC OP2 SIF1 SIF2

C148 470N

C

GND 5V_TUN1

10N63V C131 R139 10N C132 63V 5K6 SAW100 390P C153

2

33V_TUN1 C127 1N IF1_MAIN L105 1UH 0805 IF2_MAIN 1 2

SW_S 4 5

4 5

3

15 14 13 12

C128 1N J102 0R

3

K3958M

IC Block Diagram p. 2-40

GND 5V_MAIN_IF

UV1316H

GND GND

SW_SWITCH 1N4148-SOT23 D101

R 4

TU101

GND 470N 63V C150

GND

3
TUN2_QSS SCL_5V SDA_5V

4

4
R134 R108 100R R109 100R 56R 12 11 10 9 8 SIOMAD SCL SDA TOP AUD DGND AFD DEEM FMPLL OP1 VIF2 VIF1

TUN2_AGC

NOISE_P 56K

R130 NC TAGC REF U101 VAGC TDA9886 CVBS AGND VPLL VP AFC OP2 SIF1 SIF2 13 14 15 16 17 18 19 20 21 22 23 24 150K R146 150K R145 220N C116 12K 100R 100P R107 C138

R

AGC TU AS SCL SDA N.C. VCC N.C./ADC VST N.C. IF1 GND GND GND GND

1 2 3 4 5 6 7 8 9 10 11

L106

1UH 0805 TP103 C110 GND 100N R110

CAP47U50V TUN2_QSS C146 TUN2_AGC SCL_5V SDA_5V 5V_TUN2
SCL_5V SDA_5V

1

10K R Y101 2 4MHz

100R

SCL_5V SDA_5V GND 470N 63V C152 10N 63V C133 R140 10N C134 63V 5K6 4 5 3 K3958M 390P C154

C151 470N 63V 47R R128

7 6 5 4 3 2 1

100RR111 33P C143 33P C144 GND 5V_TUN2

C118 1N5

33V_TUN2 C129 1N IF1_PIP L107 1UH 0805 IF2_PIP 1 2

SAW101

SW_SWITCH_2 4 5 3 1 2 SAW103 K9656M

3

15 14 13 12

C130 1N J103 0R GND

GND

IC Block Diagram p. 2-40 D102 NOISE_PORT

1N4148-SOT23

GND

UV1316H

GND

5V_PIP_IF R123 4K7 R144 SW_SWITCH_2 33K

GND

100N C

GND

2-

GRUNDIG Service

Chassis PE

Tuner - HW1.190

5V_MAIN_IF C100 100N 1N4148-SOT23 D100 T1_CVBS R126 47R R129 NC TAGC REF VAGC CVBS AGND VPLL VP AFC OP2 SIF1 SIF2
p. 2-40

GND

VCC_5V

L100 10UH RAD / 0.4A C119 C101 CAP100U16V L101 CAP100U16V L102 100N GND C102 100N GND C104 100N GND C105 100N GND

5V_TUN1

TUN1_AGC

Q100 BC848B C115 10P R114 1K R11975R SC1_CVBS_OUT SC1_CVBS_OUT

R131 56K R135 10K Y100 1 2 4MHz

5V_TUN2

13 14 15 16 17 18 19 20 21 22 23 24

12K R103 100R C135 100P

GND

10UH RAD / 0.4A C120

5V_MAIN_IF GND GND GND T1_CVBS R127 47R

5V_MAIN_IF C103 100N C113 10P Q101 BC848B R12075R R115 1K GND

5V_MAIN_IF

C148 470N 63V

GND

10UH RAD / 0.4A C121 CAP100U16V L103 CAP100U16V

5V_PIP_IF

C114 220N

C117 1N5

R137 150R

10UH RAD / 0.4A C122

GND 5V_MAIN_IF R112

TUNER1_CVBS_IN

TUNER1_CVBS_IN

SW_SWITCH 4 5 3 1 2 SAW102 K9656M

R124 22K

C106 22K 100N GND R100 2K2

C123 CAP100U16V GND R141 6K8

TP100 5V_MAIN_IF C136 IF1_MAIN VCC_33V

L108 10UH 0805 C124 C107 100N GND C125 C108

33V_TUN1

GND

CAP100U50V 1N L109 10UH 0805 C137IF2_MAIN

33V_TUN2

GND 5V_MAIN_IF R122 4K7 R143 33K 1N4148-SOT23 D101 100N NOISE_PORT 56K R132 GND 5V_PIP_IF 10K R136 Y101 1 2 4MHz GND GND C109

D103 BA591

D103a BA682

R116 1K 1N

CAP100U50V

100N GND

SW_SWITCH

Q102 BC848B

C

GND

R130 12K 100R 100P R107 C138

5V_PIP_IF

C151 470N 63V 47R R128

Q103 BC848B C118 1N5 R138 150R 75R GND 5V_PIP_IF R113 1K R117 TUNER2_CVBS_IN R121 TUNER2_CVBS_IN

220N C116

TP101

SW_SWITCH_2 4 5 R146 150K 3 1 2 SAW103 K9656M

R125 22K

22K C111 100N GND R101 2K2

GND C126 CAP100U16V GND R142 6K8 5V_PIP_IF C139 R118 1K C140 1N IF1_PIP

GND

GND

5V_PIP_IF

D104 BA591

D104a BA682

R123 4K7 R144 SW_SWITCH_2 33K 100N C112 GND

1N IF2_PIP

Q104 BC848B

GND

2-

Audio - MSP - HW1.190
J403 +5V_DVSUP R404 10R Q406 BC848B C407 100N R407 180R 0R C405 100N

GRUNDIG Service

R405 1K

TUN2_QSS TUN2_QSS

TUN1_QSS TUN1_QSS

S401 2 1 MOLCON2

C406 100N

R406 3K3

4

R408 1K +5V_DVSUP J402 0R

C495 3P3 Y400 2 1 18.432MHz

C494 3P3

R461 47R

R462 47R C497 470P C424 1N5

L402 10UH_0805 C501 CAP10U50V

VCC_5V

J407 0R +5V_DVSUP 80

C469 56P C470 56P C471 56P

78

77

76

70

68

67

65

63

62

79

75

74

73

72

71

69

66

TP

ADR_SEL

D_CTR_I/O_0

D_CTR_I/O_1

S/PDIF_OUT

TESTEN

NC

NC

NC

NC

STBYQ

NC

64

AVSUP(5V)

AUD_CL_OUT

XTAL_OUT

AVSUP(5V)

ANA_IN2+

ANA_IN1+

XTAL_IN

ANA_IN-

61

C403 100N

C431 10U50V

1 SCL_5V SDA_5V SIL_SCK SIL_WS TP400 SIL_SD SIL_SD SIL_SCK SIL_WS SCL_5V R425 100R SDA_5V R426 100R 22R 22R 22R 22R 2 3 R427 4 R428 5 R429 6 R483 7 8 9 10 11 +5V_DVSUP C502 C426 1N5 C498 470P C496 220P 12 13 14 15 16 SIL_SCK SIL_WS SIL_SCK SIL_WS 22R 22R R420 17 R421 18 19 SIL_SD SIL_SD 22R R422 20

N.C. I2C_CL I2C_DA I2S_CL I2S_WS

AVSS AVSS SC5_IN_R SC5_IN_L VREFTOP SC1_IN_R SC1_IN_L SC2_IN_R

60 59 58 57 56 2,6V 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 BAV_MSP_OUT_L BAV_MSP_OUT_R 3,4V C401 100N C427 3.3U50V C408 4U7 C440 4U7 C412 4U7 C414 4U7 C415 4U7 C416 4U7 C417 4U7 C418 4U7 C419 4U7 C420 4U7 R410 R409 1K C439 1N GND GND C409 1N R449 1K C447 1N GND GND C461 1N R447 1K C410 1N GND
VGA_AUDIO_IN_R

1K

GND

C421 1N R441

VGA_AUDIO_IN_L

SC1_AUDIO_R_IN

I2S_DA_OUT I2S_DA_IN1 I2S_DEL_IN I2S_DEL_OUT I2S_DEL_CL I2S_DEL_WS DVSUP(5V) DVSUP(5V) DVSS DVSS I2S_DA_IN2 I2S_CL3 I2S_WS3 SC2_OUT_L SC1_OUT_L DACM_SUB I2S_DA_IN4 DACM_SR DACM_SL RESETQ I2S_DA_IN3 AHVSUP(8V) SC2_OUT_R SC1_OUT_R DACM_R DACM_C

1K

SC1_AUDIO_R_IN

GND

C448 1N R442 1K

C462 1N GND

SC1_AUDIO_L_IN SC2_AUDIO_R_IN

SC1_AUDIO_L_IN SC2_AUDIO_R_IN

U401 MSP4410K

SC2_IN_L SC3_IN_R SC3_IN_L SC4_IN_R SC4_IN_L NC NC

GND

C450 1N R444 1K

C451 1N GND

GND

C458 1N R448 1K

C457 1N GND

DACA_R

DACM_L

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

SC2_MSP_OUT_R

SC1_MSP_OUT_R

SC2_MSP_OUT_L

HP_R

C430 10U50V

J406 0R

SW_OUT 603

MSP_RESET

MSP_RESET R485 1K

Q407 BC848B

390p R423 1K C490 390p MAIN_L C443 1N GND MAIN_R

C429 10U50V

GND

HP_L

R484 10K

C489

SC1_MSP_OUT_L

C404 100N

VCC_5V

40

CAPL_M

DACA_L

CAPL_A

VREF2

VREF1

NC

NC

2-
VCC_5V L401 10UH_0805 CAP10U50V GND

SC2_AUDIO_L_IN AV_AUDIO_R_IN

SC2_AUDIO_L_IN AV_AUDIO_R_IN

GND

C452 1N R445 1K

C453 1N GND

GND

C459 1N R450 1K

C460 1N GND

AV_AUDIO_L_IN

YPbPr_AUDIO_IN_R C464 1N GND YPbPr_AUDIO_IN_L

AV_AUDIO_L_IN YPbPr_AUDIO_IN_R

GND

C455 1N

C456 1N GND

GND

C463 1N

YPbPr_AUDIO_IN_L

IC Block Diagram p. 2-40

AGNDC AHVSS AHVSS SC3_OUT_L SC3_OUT_R

Volume 6,7V ... 7,4V Headphone Volume 6,7V ... 7,4V

+8V_MSP C499 470P C425 1N5 C500 CAP10U50V

1N4148-SOT23 D400

L407 10UH_0805

VCC_9V

D401 1N4148

R400 2K2 C442 1N GND R401 2K2

Chassis PE

C445 1N GND

C446 1N GND

Audio - MSP - HW1.190

GRUNDIG Service

R411 4K7 4K7 R412 R413 4K7 R414 4K7

GND C484 100N VCC 2Z 1Z 74HCT4053 S1 S2 S3 11 10 9 4K7 R434 PC_AUD_SW 4K7 R435 PC_AUD_SW 16 15 14 FB400
VGA_AUDIO_IN_R VGA_AUDIO_IN_L

PC_AUDIO_IN_L DMP_AUDIO_L PC_AUDIO_IN_R DMP_AUDIO_R

PC_AUDIO_IN_L DMP_AUDIO_L PC_AUDIO_IN_R DMP_AUDIO_R

CAP4.7U50V CAP4.7U50V CAP4.7U50V CAP4.7U50V

C485 C486 C487 C488 R415 R416 R417 R418

12 13 2 1 5 3 4 6 7 8

U402 1Y0 1Y1 2Y0 2Y1 3Y0 3Y1 3Z E VEE GND

VCC_9V

10UH 0805

VCC_5V

GND GND

4K7 4K7 4K7 4K7

GND GND

PC_AUDIO_IN_R

J401 0R J400 0R

VGA_AUDIO_IN_R

PC_AUDIO_IN_L

VGA_AUDIO_IN_L

+8V_MSP +8V_MSP SC1_MSP_OUT_L R419 100R C449 1N GND Q400 BC848C BC848C C472

2 - 0

R463

R436 BAV_MSP_OUT_L
SC1_AUDIO_L_OUT

Q404 BC848C C476

680R R443 47U50V 1K C478 150P GND GND

SC1_AUDIO_L_OUT

100R C467 1N GND

R474

BAV_AUDIO_L_OUT

680R R453 47U50V 1K C482 150P GND GND

BAV_AUDIO_L_OUT

+8V_MSP +8V_MSP SC1_MSP_OUT_R R424 100R C454 1N GND Q401 BC848C C473 R440 BAV_MSP_OUT_R
SC1_AUDIO_R_OUT

Q405 BC848C C477

R464

680R R446 47U50V 1K C479 150P GND GND

SC1_AUDIO_R_OUT

100R C468 1N GND

R475

BAV_AUDIO_R_OUT

680R R454 47U50V 1K C483 150P GND GND

BAV_AUDIO_R_OUT

+8V_MSP

+8V_MSP Q403 BC848C C475

R432 SC2_MSP_OUT_L 100R C465 1N GND

Q402 BC848C C474 R433 SC2_MSP_OUT_R R465
SC2_AUDIO_L_OUT

100R SC2_AUDIO_L_OUT C466 1N GND

680R R451 47U50V 1K C480 150P GND GND

R466

SC2_AUDIO_R_OUT

Chassis PE

680R R452 47U50V C481 1K 150P GND GND

SC2_AUDIO_R_OUT

Audio - Verstärker / Amplifier - HW1.190

GRUNDIG Service

J404 0R

VCC_5V
MAIN_R MAIN_L

STBY_5V J750 0R
SOFT_MUTE

VCC_24V R759 4K7
SOFT_MUTE

22P

C750

J751 0R

R430 4K7 AMP_MUTE
AMP_MUTE

C797 CAP2200U35V

R750 120K

R760 4K7

Q750 BC848B

VCC_24V R437 20K GND R751 100K C753 Q408 BC858B C756 4.7U/16V/X5R 11,7V 1 2 3 R754 GND 4 SOFT_MUTE 10K 2N7 C760 100N GND C762 390P GND VCC_5V MPS_24V R781 20K C755 U750 PIN PGND NIN SW AGND VPP BS EN MP7720 8 7 6 5 GND R752 100K VCC_24V FB750 MPS_24V C751

5

VCC_24V

VCC_24V R438 2K7 GND

R431 4K7 GND

GND BZX84C18 D402

GND

5
L750a D761 SL23_SMD 10uH/3.5A_SMD CAP1000U25V C757 470N/Metal Film 10R R757 C759 GND C761 100N GND MPS_24V

FERRITE 0805 4A C752 GND 4N7 CAP100U50V C754 GND 1UF/25V/X7R

1 2 3 4 5 6 7 8 9 10

BZX84C18

D403

S751 HEADER 10 OPTIONAL 12V AMP

10K

10K

SL23_SMD

Q409 BC848B

MAIN_L

R753 10K

L750 C758 330N / 0805 R756 10uH/3.5A D751

R439 12K

R755 1UF/16V/X7R

D750 ZENER 6V2 GND

GND

GND

GND

10R

R758

GND

5

6

7

8

OUTB

INB(POS)

VDD

INA(POS) INB(NEG)

100U16V

FAV_HP_L

INA(NEG)

FAV_HP_R

10K

VSS

R403

C432 10U50V GND

OUTA

10K

IC Block Diagram p. 2-39
C438 100U16V C444 1N TP402

3 S400

C766 4.7U/16V/X5R U751 C768 11,7V 1 2N7 C769 PIN PGND R764 2 NIN SW 10K 3 AGND VPP R765 GND 4 R766 1UF/16V/X7R SOFT_MUTE 10K EN BS C773 100N GND MP7720

C765 GND 4N7 8 7 6 5

CAP100U50V C767 GND 1UF/25V/X7R

L751a 10uH/3.5A_SMD D763 SL23_SMD L751 470N/Metal Film 10K SL23_SMD 10uH/3.5A D752

GND

R460 GND 22K C413 220N C435 2N2 GND R456 4K7 C423 1N5 C436 2N2 GND

MAIN_R

GND C771 330N / 0805 10R R769 R767

CAP1000U25V

4

3

2

1

10K

HP_R

GND

D753 ZENER 6V2 GND

C772 GND

GND FAV_HP_R

GND

C775 390P GND MPS2_24V R782 20K

D764 1N4148-SOT23

GND

10R

2 -
HP_L C411 220N C433 2N2 GND R455 4K7 C422 1N5 C434 R459 2N2 22K GND +5V_HP R402

TP403

D762 1N4148-SOT23

+5V_HP 10UH_0805 C400 100N C428 10U50V GND GND C402 U400 100N GND C437 C441 1N GND GND TP401 1 2 GND R762 100K R763 100K VCC_24V FB751 MPS2_24V C764 L400 22P C763

TP404 GND

SPEAKER_LEFT SPEAKER_RIGHT

S750 1 2 3 4 MOLCON4

FAV_HP_L

R761 120K

6
TP405

TDA1308

6
MPS2_24V

C770 R768

C774 100N

Chassis PE

Audio - Verstärker / Amplifier - HW1.190

GRUNDIG Service

C776 27P NPO R770 100K%1 C785 GND NC R771 50K %1 C788 1P NPO VCC_24V FB752 FB CAP1000U35V GND 100N R773 20K ZENER 6V2 D755 390P NPO C780 SL23 GND C795 24V_AMP C778

D754 1N4148-SOT23

GND

GND

24V_AMP

GND

N.C. - SL23

K A

SW_OUT R777 NC - 10K
SOFT_MUTE

C792 10U25V / LESR C777 GND 10U25V / LESR

R775 5K1%1

C784 2N2 X7R

GND

R776 5K1 %1

PAD

A K

1 2 3 4 5 6 7 8 9 10 GND C491 100N GND

U752 NC PIN1 NIN1 AGND1 NC EN1 NIN2 PIN2 AGND2 EN2 MPS7782 PGND1 SW1 VDD1 BS1 NC PGND2 SW2 VDD2 BS2 NC

20 19 18 17 16 15 14 13 C789 12 1UF25V X7R 11 GND

C782 1UF25V X7R C783 GND 1UF16V X5R

R774 10R

D756

D757

L752a 10uH/3.5A_SMD L752 10uH/3.5A

N.C.

C781 220N 63V

R783 10R TP406 S752 1 C786 470N 63V R784 10R 2 MOLCON2

SL23

21

GND D760 1N4148-SOT23 24V_AMP R780 100K%1 C794 27P NPO C779 GND NC R772 50K %1 C787

GND

24V_AMP

100N

R779 20K

390P NPO

2 - 2

GND C790 1UF16V X5R

L753 10uH/3.5A L753a D758 R778 ZENER 6V2 10R D759 10uH/3.5A_SMD D765 N.C. - SL23 C791 220N 63V GND

TP407

N.C.

GND

C793

C796

GND

1P NPO

Chassis PE

Video-Decoder VPX 3226 - HW1.190

GRUNDIG Service

VCC_3V3 FB200 BK1608HM601 C200 10U50V VCC_5V FB201 BK1608HM601 GND 10U50V C203 C201C202 100N100N GND 0R 0R 0R
11

J200 J201 J202 R200 R201 R202 J203

IN0CLK

IN0CLK

C204 100N

47R 47R 47R
9 8 10

IN0HS

IN0PEN IN0HS IN0VS IN0FLD

0R 75R R203 75R R204 75R R205 GND 4 7 29 37 28 21 20 36 35 34

IN0FLD

PIP_CVBS SVHS1_CIN SVHS1_YIN

PIP_CVBS

SVHS1_CIN SVHS1_YIN GND

680N 680N 680N 680N

C205 C206 C207 C208

1 3 44 42

TDO/LLC2/DACT PIXCLK LLC VACT HREF VREF FIELD

AVDD VDD PVDD

VIN1 CIN VIN2 VIN3

7

IN0GE[9..2]

IN0GE[9..2]

43 C212 10U16V C213 47N 5 1 Y200 2 6

U200 VPX3226F
VRT
IC Block Diagram p. 2-44

A7 A6 A5 A4 A3 A2 A1 A0 B7 B6 B5 B4 B3 B2 B1 B0

33 32 31 30 26 25 24 23 19 18 17 16 15 14 13 12

RG200 RG47R RG201 RG47R

IN0GE9 IN0GE8 IN0GE7 IN0GE6 IN0GE5 IN0GE4 IN0GE3 IN0GE2 IN0BE9 IN0BE8 IN0BE7 IN0BE6 IN0BE5 IN0BE4 IN0BE3 IN0BE2

7
IN0BE[9..2]

AVSS VSS PVSS ISGND

20.25MHz 4P7 C210 4P7 C209 GND GND

2 8 27 41

40 39 38

22 9 10 11

OEQ RESQ SCL SDA

TMS TDI TCK

2 -
XTAL1 XTAL2 GND

IN0BE[9..2]

RG202 RG47R RG203 RG47R

7

8
SDA_3V3 100RR206 SCL_3V3 100RR207 GND C211 100N VPX_OE R208 4K7 GND VCC_3V3 R209 4K7 GND VPX_OE VPX_RESET SDA_3V3 SCL_3V3

9

TP200

VPX_RESET

TP201

0

Chassis PE

!

GRUNDIG Service

Chassis PE

HDMI-Decoder - SIL9021 - HW1.190
VCC_3V3 GND option active video on HDMI input port SIL_INT SIL_INT SIL_ACTIVE SIL_RESET SIL_ACTIVE SIL_RESET C377 HDMI_SDA HDMI_SCL DVI_SDA DVI_SCL 32 31 30 29 100N GND J300 0R J301 0R J302 0R GND R300 R301 4K7 4K7

C329

C330

C328

C331

C332

C333

C334

C300

C301

C302

C303

1N 1N 1N 1N 1N 1N 1N

C360 C361 CAP10U50V 100N100N100N100N CAP10U50V

SIL_OVCC

HDMI_SDA HDMI_SCL DVI_SDA DVI_SCL

104

5 26 76 89 109 122 134

102

RESET#

103

4 25 75 90 108 120 135

DSCL0 DSDA0

DSCL1 DSDA1

SCDT

56 DVI_CLKDVI_CLK+ DVI_RX0DVI_RX0+ DVI_RX1DVI_RX1+ DVI_RX2DVI_RX2+ HDMI_CLKHDMI_CLK+ HDMI_RX0HDMI_RX0+ HDMI_RX1HDMI_RX1+ HDMI_RX2HDMI_RX2+ DVI_CLKDVI_CLK+ DVI_RX0DVI_RX0+ DVI_RX1DVI_RX1+ DVI_RX2DVI_RX2+ HDMI_CLKHDMI_CLK+ HDMI_RX0HDMI_RX0+ HDMI_RX1HDMI_RX1+ HDMI_RX2HDMI_RX2+ 39 40 43 44 47 48 51 52 58 59 62 63 66 67 70 71 38 42 46 50 57 61 65 69 41 45 49 53 60 64 68 72 SIL_PVCC GND 37 55

ANTSTO R0XCR0XC+ R0X0R0X0+ R0X1R0X1+ R0X2R0X2+ R1XCR1XC+ R1X0R1X0+ R1X1R1X1+ R1X2R1X2+ AVCC AVCC AVCC AVCC AVCC AVCC AVCC AVCC AGND AGND AGND AGND AGND AGND AGND AGND PVCC0 PVCC1

OGND OGND OGND OGND OGND OGND OGND

OVCC OVCC OVCC OVCC OVCC OVCC OVCC

INT

14
DE VSYNC HSYNC ODCK 1 3 2 121 33R 33R 33R 33R R305 R306 R307 R308

13
IN1PEN IN1VS IN1HS IN1CLK IN1PEN IN1VS IN1HS IN1CLK
IN1BO[9..2]

16
Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 144 143 142 141 140 137 136 133 132 131 130 129 126 125 124 123 119 118 117 116 113 112 111 110 107 87 88 86 85 84 83 82 81 78 77 17 20 14 9 11 7 13 16 19 8 12 15 18 6 22 21 C318 100N GND GND 100R 100R R319 R320 C317 100N C371 10N C345 TP300 TP301 33R R309 RG300 RG33R RG301 RG33R

15
IN1BO2 IN1BO3 IN1BO4 IN1BO5 IN1BO6 IN1BO7 IN1BO8 IN1BO9 IN1GO2 IN1GO3 IN1GO4 IN1GO5 IN1GO6 IN1GO7 IN1GO8 IN1GO9 IN1RO2 IN1RO3 IN1RO4 IN1RO5 IN1RO6 IN1RO7 IN1RO8 IN1RO9

IN1BO[9..2]

12

@

IN1GO[9..2]

IN1GO[9..2]

RG302 RG33R RG303 RG33R

12

IN1RO[9..2]

#

U300 SIL9021

SIL_AVCC

Q16 Q17 Q18 Q19 Q20 Q21 Q22 Q23 CLK48B MCLKIN MCLKOUT

IN1RO[9..2]

RG304 RG33R RG305 RG33R

12
VCC_3V3 R302 4K7 R303 4K7

GND 33R 33R 33R

33R R311 R312 R313

R310

GND

GND SIL_SCK SIL_WS SIL_SD

$

SCK WS SD0 NC/SD1 NC/SD2 NC/SD3 SPDIF MUTEON

SIL_SCK SIL_WS SIL_SD

54 C306 C307 C335 PVCC_1V8 C336 GND 74 35

PGND DVCC DVCC

%

AnGY AnBPB AnRPr VREF COMP DACAVCC DACVCCR DACVCCG DACVCCB DACAGND DACGNDR DACGNDG DACGNDB DACOVCC

TP302 TP303 TP304

100N100N

1N 1N 73 36 98 99 94 DGND DGND XTALVCC REGVCC DVCC2

GND PVCC_1V8 SIL_XVCC SIL_REGVCC 1N

C370 C363 10N CAP10U50V L305 GND C346 C312 C364 10UH_0805 100N100N CAP10U50V C313

VCC_3V3

1N 1N 1N C347

^

GND

C314 C348 100N GND 95

R0PWR5V R1PWR5V

DGND2 XTALOUT XTALIN

VCC_3V3 PVCC_1V8

CSCL CSDA

23 79 92 105 114 128 139 24 80 91 106 115 127 138

100 93

101

96 97

34 33

28 27

28.322MHz

1

R314 33R Y300 2 R318 1M

10

RSET

TEST

VCC VCC VCC VCC VCC VCC VCC GND GND GND GND GND GND GND

DACDVCC DACDGND

NC NC

R317 180R

R304 CVCC_1V8 GND C369 10U50V GND 100N100N100N100N C321 C322 C323 C324 4K7

SDA_3V3 SCL_3V3 VCC_1V8 CVCC_1V8 L306 10UH / 0805 PVCC_1V8 L307 VCC_3V3 L300 10UH_0805 L301 10UH_0805 L302 10UH_0805 L303 10UH / 0805

C373 18P

C374 18P GND

1N 1N 1N 1N 1N 1N 1N C354 C355 C353 C356 C357 C358 C359

DVI5V Q300 VCC_3V3 2N7002 10K R315 10K R316

C308

C309

C310

C311

C338

C339

C337

C340

C341

C342

C343

SIL_AVCC

C365 CAP10U50V GND SIL_PVCC 100N100N100N100N C315 C316 C349 C350 1N 1N 1N 1N 1N 1N 1N 1N

C344

SIL_AVCC SIL_PVCC SIL_XVCC SIL_REGVCC SIL_OVCC

HDMI5V Q301 VCC_3V3

GND 10U50V R321 10K 10K R322 10U50V

C366 100N100N C319 C351 1N 1N SIL_REGVCC C368 10U50V GND C320 C352 100N 1N

2N7002

GND SIL_XVCC C367

10UH_0805 L304 10UH_0805

100N

1N

GND

GND

2 -

24-BIT RGB

GRUNDIG Service

Chassis PE

DDRAM - HW1.190
FSVREF +2.5V_DDR

3 9 15 55 61

FSADDR[0..12]

FSADDR[0..12] FSADDR0 FSADDR1 FSADDR2 FSADDR3 FSADDR4 FSADDR5 FSADDR6 FSADDR7 FSADDR8 FSADDR9 FSADDR10 FSADDR11 FSADDR12 29 30 31 32 35 36 37 38 39 40 28 41 42 46 45 44 24 23 22 21 27 26

1 18 33 49

VDDQ VDDQ VDDQ VDDQ VDDQ

VDD VDD VDD VREF

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 / AP A11 A12 /CLK CLK CKE /CS /RAS /CAS /WE BA1 BA0

DDR RAM

DQ0 NC DQ1 NC DQ2 NC DQ3 NC NC NC NC DQ4 NC DQ5 NC DQ6 NC DQ7 DQS DM NC NC NC NC NC NC NC

2 4 5 7 8 10 11 13 16 20 54 56 57 59 60 62 63 65 51 47 53 50 43 25 19 17 14

U801 256Mb _ 16bit

FSDATA[0..31] FSDATA0 FSDATA1 FSDATA2 FSDATA3 FSDATA4 FSDATA5 FSDATA6 FSDATA7

FSDATA[0..31]

A o

FSDQS0 FSDQM0

FSCLKFSCLK+ FSCKE /FSCS0 /FSRAS /FSCAS /FSWE FSBKSEL1 FSBKSEL0

FSCLKFSCLK+

FSDATA8 FSDATA9 FSDATA10 FSDATA11 FSDATA12 FSDATA13 FSDATA14 FSDATA15
FSDQS1 FSDQM1

FSCKE /FSCS0 /FSRAS /FSCAS /FSWE FSBKSEL1 FSBKSEL0

VSSQ VSSQ VSSQ VSSQ VSSQ

VSS VSS VSS

6 12 52 58 64

34 48 66

8532

8
FSVREF +2.5V_DDR

3 9 15 55 61

1 18 33 49

FSADDR0 FSADDR1 FSADDR2 FSADDR3 FSADDR4 FSADDR5 FSADDR6 FSADDR7 FSADDR8 FSADDR9 FSADDR10 FSADDR11 FSADDR12

29 30 31 32 35 36 37 38 39 40 28 41 42 46 45 44 24 23 22 21 27 26

VDDQ VDDQ VDDQ VDDQ VDDQ

VDD VDD VDD VREF

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 / AP A11 A12 /CLK CLK CKE /CS /RAS /CAS /WE BA1 BA0

DDR RAM

DQ0 NC DQ1 NC DQ2 NC DQ3 NC NC NC NC DQ4 NC DQ5 NC DQ6 NC DQ7 DQS DM NC NC NC NC NC NC NC

2 4 5 7 8 10 11 13 16 20 54 56 57 59 60 62 63 65 51 47 53 50 43 25 19 17 14

U802 256Mb _ 16bit

FSDATA16 FSDATA17 FSDATA18 FSDATA19 FSDATA20 FSDATA21 FSDATA22 FSDATA23

FSDQS2 FSDQM2

FSCLKFSCLK+

FSDATA24 FSDATA25 FSDATA26 FSDATA27 FSDATA28 FSDATA29 FSDATA30 FSDATA31
FSDQS3 FSDQM3

FSCKE /FSCS0 /FSRAS /FSCAS /FSWE FSBKSEL1 FSBKSEL0

CAP22U50V

C816

VSSQ VSSQ VSSQ VSSQ VSSQ

10K

VSS VSS VSS

R803 10K

C818

100N10N

6 12 52 58 64

R848 280R
FSCLK+

R849 280R

34 48 66

FSCLK-

FSDQS[0..3]

FSDQS[0..3] FSDQS0 FSDQS1 FSDQS2 FSDQS3

C800

C801

C802

C803

C804

C805

C806

C807

C808

C809

C810

C811

C812

C813

+2.5V_DDR CAP22U50V CAP22U50V C814

FSDQS0 FSDQS1 FSDQS2 FSDQS3

FSDQM[0..3]

FSDQM[0..3] FSDQM0 FSDQM1 FSDQM2 FSDQM3

C815 10N 10N 100N10N 100N100N100N100N10N 100N10N 100N10N 10N

FSDQM0 FSDQM1 FSDQM2 FSDQM3

2 -

C817

+2.5V_DDR R802

FSVREF FSVREF

GRUNDIG Service

Chassis PE

Flash - HW1.190
FLASH_3V3 10K 10K 10K

FLASH_3V3

R850 R804

OCMADDR20

J801 0R FLASH_CS /OCM_RE R800 /OCM_WE 10K /RESET R801 10K GND

R851

U800 15 26 28 11 12 14 47 25 24 23 22 21 20 19 18 8 7 6 5 4 3 2 1 48 17 16 9 RY / BY CE OE WE RP WP BYTE A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 29LV160 STBY_3V3

DATA[0..31]

AT49BV162AT FLASH option

FLASH_CS /OCM_RE /OCM_WE J803 0R

VPP VCC D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 GND1 GND2 NC

13 37 29 31 33 35 38 40 42 44 30 32 34 36 39 41 43 45 46 27 10 GND

J800 0R

FB800 FLASH_3V3

FERRITE 0603 OCMDATA[0..15]

OCMADDR[0..21]

OCMADDR[0..21]

OCMADDR1 OCMADDR2 OCMADDR3 OCMADDR4 OCMADDR5 OCMADDR6 OCMADDR7 OCMADDR8 OCMADDR9 OCMADDR10 OCMADDR11 OCMADDR12 OCMADDR13 OCMADDR14 OCMADDR15 OCMADDR16 OCMADDR17 OCMADDR18 OCMADDR19 OCMADDR20

OCMDATA0 OCMDATA1 OCMDATA2 OCMDATA3 OCMDATA4 OCMDATA5 OCMDATA6 OCMDATA7 OCMDATA8 OCMDATA9 OCMDATA10 OCMDATA11 OCMDATA12 OCMDATA13 OCMDATA14 OCMDATA15

OCMDATA[0..15]

532 8532
OCMDATA[0..15]

STBY_3V3 OCMADDR1 GND OCMDATA0 OCMDATA1 OCMDATA2 OCMDATA3 OCMDATA12 OCMDATA13 OCMDATA14 OCMDATA15 OCMADDR0 OCMA DDR15 OCMA DDR13 OCMA DDR11 OCMA DDR9 OCMADDR21 OCMA DDR19 OCMADDR8 OCMA DDR6 OCMA DDR4 OCMA DDR2 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49

S801 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50

/OCM_WE /OCM_CS /OCM_RE OCMDATA8 OCMDATA9 OCMDATA10 OCMDATA11 OCMDATA4 OCMDATA5 OCMDATA6 OCMDATA7 GND OCMADDR17 OCM A DDR16 OCM A DDR14 OCM A DDR12 OCM A DDR10

OCM A DDR20 OCMADDR18 OCM A DDR7 OCM A DDR5 OCM A DDR3 OCMADDR[0..21]

EMUL. Conn. 50P

/OCM_CS

OCMADDR13 OCMADDR14 OCMADDR15 /OCM_CS

S800 1 3 5 7 2 4 6 8 R825 10K R826 10K R827 10K

STBY_3V3

FLASH_CS

2x4 Header J802 0R R805 R806 R807 R808 R809 R810 R811 R812 R813 R814 R815 R816 R817 R818 R819 R820 R821 R822 R823 R824 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K

STBY_3V3

OCMADDR10

OCMADDR11

OCMADDR12

OCMADDR13

OCMADDR14

OCMADDR15

OCMADDR16

OCMADDR17

OCMADDR18

10N

OCMADDR19 OCMADDR[0..21]

OCMADDR0

OCMADDR1

OCMADDR2

OCMADDR3

OCMADDR4

OCMADDR5

OCMADDR6

OCMADDR7

OCMADDR8 10K OCMADDR10

10K OCMADDR11

OCMADDR9

10K OCMADDR12

10K OCMADDR13

10K OCMADDR14

10K OCMADDR15

10K OCMADDR16

10K OCMADDR17

10K OCMADDR18 R846

R828

R829

R830

R831

R832

R833

R834

R835

R836

R837

R838

R839

R840

R841

R842

R843

R844

R845

2 -

R847

10K OCMADDR19

10K OCMADDR0

10K OCMADDR1

10K OCMADDR2

10K OCMADDR3

10K OCMADDR4

10K OCMADDR5

10K OCMADDR6

10K OCMADDR7

10K OCMADDR8

10K OCMADDR9

GRUNDIG Service

Chassis PE

Scaler FLI8532 - HW1.190
C1000 C1001 C1002 C1003 C1004 C998 C999 C903 C904 C905 C906 C907 C908 C909 C910 C911 C912 C913 C914 C915 C916 C917 C918 C919 C920 C921 C922 C923 C924 C925 C926 CAP22U50V CAP22U50V CAP22U50V C987 C988 100N100N100N100N100N100N100N100N100N100N100N100N100N100N100N100N100N C989 CAP22U50V C990 10N 10N 100N10N 100N100N10N 100N10N 100N10N 100N100N10N 100N C927 +3.3V_I/O +2.5V_DDR

C900

C901

C944

C945

C946

C947

C948

C949

C950

C951

C952

C953

C954

C955

C956

CAP22U50V

CAP22U50V

CAP22U50V

CAP22U50V

CAP22U50V

C928

C929

C930

C931

C932

C933

+3.3V_ADC

+3.3V_LBADC

+3.3VA_ADC +3.3VB_ADC +3.3VC_ADC3.3VSC_ADC +

C996

C997 100N100N100N100N100N100N100N100N100N100N100N100N100N

C991 100N

C992 100N

100N

100N

100N

100N

C986 100N 100N 100N

MUX_OUT_R MUX_OUT_G MUX_OUT_B SCART_CVBS SVHS1_YIN SVHS1_CIN MUX_OUT_FB R920 3K3

R900 20R%1 R902 20R%1 R904 20R%1 R906 20R%1 R908 20R%1 R910 20R%1 R912 20R%1 R914 20R%1 R922 75R%1 R924 75R%1 R925 75R%1 R926 75R%1 R927 75R%1 R928 75R%1 R929 75R%1

CTZ_A1 C957 100N CTZ_B1 C959 100N CTZ_C1 C961 100N CTZ_SV1 C963 100N CTZ_B4 C965 100N CTZ_C4 C968 100N CTZ_SV2 C970 100N CTZ_SV3 C973 100N

COMP_Y COMP_PB COMP_PR MUX_RAIN MUX_GAIN MUX_BAIN MAIN_CVBS
MUX_RAIN

R901 20R%1 R903 20R%1 R905 20R%1 R907 20R%1 R909 20R%1 R911 20R%1 R913 20R%1 R915 20R%1 R930 75R%1 R931 75R%1 R932 75R%1 R933 75R%1 R934 75R%1 R935 75R%1 R936 75R%1 R937 75R%1

CTZ_A2 C958 100N CTZ_B2 C960 100N CTZ_C2 C962 100N CTZ_A3 C964 100N CTZ_B3 C966 100N CTZ_C3 C969 100N CTZ_A4 C971 100N CTZ_SV4 C974 100N

MUX_GAIN

MUX_BAIN

R921 1K

STBY_3V3

GND TP939 TP940 TP941 TP942 S900 1 2 3 4 5 6 7 8 9 10 1N C1013 1N C1014 1N C1015 C1005 C1006 C1007 C1008

STBY_3V3 R969 10K R970 10K R971 10K R972 10K

STBY_3V3 R991 4K7 R992 4K7 R993 4K7 GND STBY_3V3 STBY_3V3 R994 4K7 R995 4K7 R996 4K7 GND

R963 220R NLED0 Q901 BC848B GND VOUT R964 75R TP900 R965 1K R961 22R R962 47K

LED0

VCC_5V FB914 BK1608HM601 C977 100N

1N 1N 1N 1N

C902

+1.8V_CORE

KEYBOARD

KEY_ADC GND FB933 FB934 FB935

FB915 FB916 FB917 FB918

KPD0 KPD1 KPD2 KPD3 TP923 IRRCVR TP943

Q900 C978 BC848B VOUT_CTZ 100N R966 100K

DM

VOUT

100R R941 NLED0 NLED1 R974 10K R973 10K R975 10K R976 10K

R967 220R NLED1 Q902 BC848B GND

TP944

PANEL_SCL PANEL_SDA TP962

1 2 3 S906

GND

STBY_3V3 VCC_9V L900 10UH_0805 CAP47U16V C979 100N C1010 GND STBY_3V3 STBY_3V3 R997 4K7 R998 4K7 R999 4K7 GND GND R968 220R S901 TP946 Q903 BC848B GND GND 1 2 MOLCON2

TP961 ANALOG_DIM ANALOG_DIM 4K7 PWM0 1K R1004 R1038 10K R977C980 100N

1 2 3 4

U902 S1 I-1 I+1 GND LM358 VCC S2 I-2 I+2

8 7 6 5

NLED2

LED2

LED #3

R1035 R1036 GND KEY_ADC & KEY_REF3V3 ADC keypad option OPTIC_SENSOR SC2_ASPECT SC1_ASPECT KEY_ADC SC2_ASPECT SC1_ASPECT R1017 30K R981 30K 30K R982 SCL_3V3 SDA_3V3

GND

STBY_5V

STBY_3V3

TP963

10K 10K

LED1

MSP_RESET SIL_RESET DIG_FB

DIG

SIL_A VP VPX_

STBY_3V3 U901 VCC_5V R978 10K GND 18P R979 10K PWM1 R980 10K Q905 BC848B ANALOG_DIM C981 100N GND J917 GND J922 0R 0R TP935 TP925 OPT_SDA OPT_SCL SCL_E2 SDA_E2 C1009 8 7 6 5 VCC WP SCL SDA A0 A1 A2 GND 1 2 3 4

24LC64

SYSTEM EEPROM

OPT_SDA OPT_SCL

VCC_3V3 VCC_5V S904 J1000 0R 1 2 3 S1000 GND OPTIC_SENSOR J1001 0R 4 3 2 1 TP937 STBY_5V UART1_TX UART1_TX UART1_RX UART1_RX TP938 GND

STBY_3V

MOLCON4

SERIAL PORT

SC SD SC SD

OPTICAL SENSOR

&
VCC_3V3 R1014 R1013 Q911 3 2 2N7002 Q912 SDA_3V3 3 2 2N7002 1 4K7 4K7 1

*

T

VCC_5V R1005 R1006 4K7 4K7

17
SCL_3V3 TP927 TP929

18
R959100R PANEL_SCL PANEL_SCL

SCL_5V SDA_5V

SCL_5V SDA_5V

18
R960 100R PANEL_SDA PANEL_SDA

TP928

17
CSCL CSDA
CSCL CSDA

TP936

J918 0R J920 0R

VGA_SCL_CTZ VGA_SDA_CTZ DMP_RXD DMP_TXD

FROM MEMORY CARD (OPT) J919 UART2_RX DMP_RXD 0R J921 DMP_TXD 0R UART2_TX

SCART_RXD SCART_TXD

J906 SCART_RXD 0R

UART1_RX

SCART_TXD 0R J907 UART1_TX

DDC2BI

2 -

GRUNDIG Service

Chassis PE

Scaler FLI8532 - HW1.190
FSVREF FB906 BK1608HM601 C934 C935 C936 CAP22U50V C993 100N CAP22U50V 100N 100N C937 +3.3V_PLL +1.8V_PLL +1.8V_DLL +3.3V_LVDS_PLL

C994 10

C938 100N

C939 100N +3.3V_LVDS_PLL

+1.8V_DLL +3.3V_LVDS +1.8V_ADC

+3. +3.3V_PLL

+1.8V_CORE

+3.3V_I/O E4 F4 G4 H4 J4 K4 L4 AC14 AC16 AC18

+2.5V_DDR +3.3V_LBADC AC22 AB23 Y23 V23 T23 P23 M23 AC9 C19 C9 D4 D6 D7 D8 D10 D11 D12 D13 D14 D15 D17 D18 D20 D22 D23 H24

+3.3VA_

+1.8V_PLL C25 D26

+3.3V_ADC AD3 ADC_3.3 LBADC_GND AC11 B14 AD4 VSSA18_DLL ADCA_3.3

E26 H26 J26 M26

AB4 AC4 AC5

K10 U10 K11 L11 T11 U11 K16 L16 T16 U16 K17 T17 U17

C1002

C1003

C1004

C924

C925

C926

C927

CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8

FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5

FSVREF FSVREF

LVDS_PLL_3.3

A14

RPLL_1.8

IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3 LBACD-33

LVDS_3.3 LVDS_3.3 LVDS_3.3 LVDS_3.3

N10N 100N10N 100N100N10N 100N

CAP22U50V

C933

C_ADC3.3VSC_ADC +

100N

100N

C986 100N 100N 100N

R901 20R%1 R903 20R%1 R905 20R%1 R907 20R%1 R909 20R%1 R911 20R%1 R913 20R%1 R915 20R%1

CTZ_A2 C958 100N CTZ_B2 C960 100N CTZ_C2 C962 100N CTZ_A3 C964 100N CTZ_B3 C966 100N CTZ_C3 C969 100N CTZ_A4 C971 100N CTZ_SV4 C974 100N IN1GO[9..2] MUX_HSYNC MUX_VSYNC BKLIGHT A/D_DIM_SEL AMP_MUTE IN1BO[9..2]

AB1 AF1 AF4 AF7 AD1 C967 100N R916 57R6%1 CTZ_B1 AC2 CTZ_B2 AE2 CTZ_B3 AE5 CTZ_B4 AE8 AF3 C972 100N R917 57R6%1 CTZ_C1 AC1 CTZ_C2 AF2 CTZ_C3 AF5 CTZ_C4 AF8 AF6 C975 100N R918 57R6%1 CTZ_SV1 AB2 CTZ_SV2 AE1 CTZ_SV3 AE4 CTZ_SV4 AE7 AF9 C976 100N R919 57R6%1 CTZ_A1 CTZ_A2 CTZ_A3 CTZ_A4 VOUT_CTZ AC7
MUX_HSYNC MUX_VSYNC

A1P A2P A3P A4P AN B1P B2P B3P B4P BN C1P C2P C3P C4P CN SV1P SV2P SV3P SV4P SVN

C900

C901

C902

VOUT2 AIP_RAW_HS_CS AIP_RAW_VS EXT_OSD_VS EXT_OSD_HS EX_OSD_CLK ADATA0 ADATA1 ADATA2 ADATA3 ADATA4 ADATA5 ADATA6 ADATA7 ADATA8 ADATA9 ADATA10 ADATA11 ADATA12 ADATA13 ADATA14 ADATA15 ADATA16 ADATA17 ADATA18 ADATA19 ADATA20 ADATA21 ADATA22 ADATA23 AODD AVS AHS AHREF_DE IPCLK0 IPCLK1 IPCLK2 IPCLK3 DIP_RAW_HS_CS DIP_EXT_CLAMP DIP_EXT_COAST DIP_CLEAN_HS_OUT BDATA0/DOBLU0 BDATA1/DOBLU1 BDATA2/DOBLU2 BDATA3/DOBLU3 BDATA4/DOBLU44 BDATA5/DOBLU5 BDATA6/DOBLU6 BDATA7/DOBLU7 BDATA8/DOGRN0 BDATA9/DOGRN1 BDATA10/DOGRN2 BDATA11/DOGRN3 BDATA12/DOGRN4 BDATA13/DOGRN5 BDATA14/DOGRN6 BDATA15/DOGRN7 BDATA16/DORED0 BDATA17/DORED1 BDATA18/DORED2 BDATA19/DORED3 BDATA20/DORED4 BDATA21/DORED5 BDATA22/DORED6 BDATA23/DORED7 BODD BVS BHS BHREF_DE XTAL TCLK PWM0 PWM1 PWM2 IR0 LBADC_IN6 LBADC_IN5 LBADC_IN4 LBADC_IN3 LBADC_IN2 LBADC_IN1 LBADC_RETURN OCM_UDO_0 OCM_UDI_0 OCM_UDO_1 OCM_UDI_1 /RESET MSTR0_SCL MSTR0_SDA MSTR1_SCL MSTR1_SDA MSTR2_SCL MSTR2_SDA VGA0_SCL VGA0_SDA VGA1_SCL VGA1_SDA AVS_IN_SCL/JTAG_CLK AVS_IN_WS/JTAG_MODE AVS_IN_DATA/JTAG_TDI AVS_OUT_DATA AVS_OUT_SCL/JTAG_TDO AVS_OUT_WS/JTAG_RESET OCM_TIMER1 /OCM_INT2 /OCM_INT1 SLAVE_SCL SLAVE_SDA N/C N/C N/C N/C LVDS_GND LVDS_GND LVDS_GND LVDS_GND LVDS_PLL_GND

0R 0R

J908 J910 100R 100R 100R

AF12 AE12 AD13 AC13 AF13 P3 P2 P1 R4 R3 R2 R1 T4 T3 T2 T1 U4 U3 U2 U1 V4 V3 V2 V1 W4 W3 W2 W1 Y4 N3 Y1 Y2 Y3 N1 P4 M4 L1 N2 M2 M3 M1 B1 C3 C2 C1 D3 D2 D1 E3 E2 E1 F3 F2 F1 G3 G2 G1 H3 H2 H1 J3 J2 J1 K3 K2 N4 L2 L3 K1

BKLIGHT R938 A/D_DIM_SEL R939 AMP_MUTE R940
IN1BO[9..2]

IN1BO2 IN1BO3 IN1BO4 IN1BO5 IN1BO6 IN1BO7 IN1BO8 IN1BO9 IN1GO2 IN1GO3 IN1GO4 IN1GO5 IN1GO6 IN1GO7 IN1GO8 IN1GO9 IN1RO2 IN1RO3 IN1RO4 IN1RO5 IN1RO6 IN1RO7 IN1RO8 IN1RO9 R942 100R IN1VS IN1HS IN1PEN IN0CLK IN1CLK R923 100R R987 100R R943 R944 R945 100R 100R 100R

IN1GO[9..2]

IN1RO[9..2]

IN1RO[9..2]

R961 22R

FB914 BK1608HM601 R962 C977 47K 100N Q900 C978 BC848B VOUT_CTZ 100N R966 100K

VCC_5V

DMP_GPIO

DMP_GPIO

U900 FLI 8532
IC Block Diagram p. 2-41

IN1VS IN1HS IN1PEN IN0CLK IN1CLK HDMI_DET DVI_DET IN1HS
MSP_RESET SIL_RESET

R965 1K

HDMI_DET DVI_DET IN1HS 10K 10K DIG_FB

2

1 2

MSP_RESET SIL_RESET DIG_FB

IN0GE[9..2] R1035 R1036

IN0GE[9..2]
IN0GE2 IN0GE3 IN0GE4 IN0GE5 IN0GE6 IN0GE7 IN0GE8 IN0GE9

3 S906

STBY_3V3
IN0BE[9..2]

IN0BE[9..2] S901 TP946 GND 1 10K 2 MOLCON2 STBY_3V3

IN0BE2 IN0BE3 IN0BE4 IN0BE5 IN0BE6 IN0BE7 IN0BE8 IN0BE9

ED2

LED #3
R1037 SIL_ACTIVE VPX_OE VPX_RESET IN0FLD SIL_ACTIVE VPX_OE VPX_RESET IN0FLD IN0VS IN0HS IN0PEN R1061 R1062 R1063 100R 100R 100R

TP914 TP915 TP916 TP917 TP918

R947 IN0VS IN0HS IN0PEN 2

100R

C1011 22P +3.3V_PLL C1012 22P CEC GND KEY_ADC & KEY_REF3V3 ADC keypad option OPTIC_SENSOR SC2_ASPECT SC1_ASPECT KEY_ADC SC2_ASPECT SC1_ASPECT R1016 C1013
CEC

PWM0 PWM1 R948 100R IRRCVR

1

B26 C26 Y900 19.6608MHz V24 U23 U24 AB24 AE11 AF11 AC10 AD10 AE10 AF10 AD11 W26 W25 B2 B3 AD9

PROM

R1017 10K 100N 30K R981 0R J909 30K 30K R982 R983R984C982 C983C984 R985 UART1_TX UART1_RX 100N 100N100N UART2_TX 10K UART2_RX 10K 10K R1009 4K7 R1011 4K7 SCL_E2 SDA_E2 SCL_3V3 SDA_3V3 /RESET R1010 4K7 R1012 4K7 /RESET

STBY_3V3

SCL_3V3 SDA_3V3

SCART_SW TP922 TP921 TP932 TP933 TP934 TP919 TP920

R949 R950 R951 R952 SCL_5V R953 SDA_5V R954 VGA_SCL_CTZ R955 VGA_SDA_CTZ R956 SCART_SW R957 R958 R1047 R1048 R1049 R1050 R1051 R1052

STBY_3V3 100R AA24 100R AA23 A3 100R A2 100R 100R AB26 100R AB25 100R AA26 100R AA25 100R Y26 100R Y25 22R 22R 22R 22R 22R 22R LED2 AF14 AD12 AC12 AD14 AE13 AE14 W24 Y24 W23 V26 V25 M24 D25 AA1 A1

CL

PANEL_SCL INTERRUPT

TP926 SIL_INT LED DRIVE

SIL_INT LED0 LED1 J923 0R

DA

PANEL_SDA

D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND_ADC D_GND_ADC D_GND_ADC

GND

UART1_RX L10 M10 N10 P10 R10 T10 M11 N11 P11 R11 K12 L12 M12 N12 P12 R12 T12 U12 K13 L13 M13 N13 P13 R13 T13 U13 K14 L14 M14 N14 P14 R14 T14 U14 K15 L15 M15 N15 P15 R15 T15 U15 M16 N16 P16 R16 L17 M17 N17 P17 R17 AA2 AA3 AA4 E25 H25 J25 M25 H23 AB3 AC3 AD2 AE3 AC6 AE6 AC8 AD8 AE9

J907 UART1_TX

2 -

ADC_AGND ADC_AGND ADC_AGND ADC_AGND ADC_AGND ADC_AGND ADC_AGND ADC_AGND ADC_AGND

VDD18_DLL

RPLL_33

IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3 IO_3.3

ADC_1.8 ADC_1.8 ADC_1.8

GRUNDIG Service

Chassis PE

Scaler FLI8532 - HW1.190
FSVREF FB906 BK1608HM601 C934 C935 C936 C937 C940 C941 C9