Grundig XLA190R-7 Schematic

TV Service Manual

Service
Manual

Service
Manual

1. Ergänzung / Supplement 1

NUR FÜR INTERNEN GEBRAUCH

FOR INTERNAL USE ONLY

Chassis LX

Version XLA190R-7

Vision 3

19-3820 GBH0219
26-3820 GBH0226
32-3820 GBH0232
37-3820 GBH0237

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

Sicherheit

Safety

Materialnr./Part No.

720108000001

Materialnummer / Part Number 720100529100
Änderungen vorbehalten / Subject to alteration
TCC 0608 MP • Prepared in Germany
http://www.grundig.com

Chassis

Materialnr./Part No.

720100529000

LX

GRUNDIG Service Chassis LX

Es gelten die Vorschriften und Sicherheitshinweise ge­mäß dem Service Manual "Sicherheit", Materialnummer
720108000001, sowie zusätzlich die eventuell abwei­chenden, landesspezifischen Vorschriften!

Inhaltsverzeichnis

Seite

Allgemeiner Teil ...........................................2…8

Allgemeine Hinweise ........................................................................2

Technische Daten .............................................................................3

Service- und Sonderfunktionen ........................................................5

Platinenabbildungen

und Schaltpläne .........................................9…28

Hauptplatte XLA190R-7....................................................................9

– Netzteil .......................................................................................18

– AV/HDMI .....................................................................................19

– VGA ............................................................................................20

– SCART ........................................................................................ 21

– Tuner ...........................................................................................22

– COFDM Demodulator ................................................................. 23

– Verstärker ....................................................................................24

– Scaler..........................................................................................25

– Übersicht.....................................................................................28

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.

Table of Contents

Page

General Section ...........................................2…8

General Notes ..................................................................................2

Technical Data ..................................................................................3

Service and Special Functions .........................................................5

Layout of the PCBs

and Circuit Diagrams ................................9…28

Main Board XLA190R-7XLA190R-7....................................................................9

– Power Supply ............................................................................. 18

– AV/HDMI .....................................................................................19

– VGA ............................................................................................20

– SCART ........................................................................................ 21

– Tuner ...........................................................................................22

– COFDM Demodulator ................................................................. 23

– Amplifier ......................................................................................24

– Scaler..........................................................................................25

– Overview .....................................................................................28

Ersatzteillisten .........................................29…34

Allgemeiner Teil

Einführung

In dieser Service-Manual-Ergänzung sind weitere Gerätevarianten
dokumentiert, die mit dem Chassis LX ausgestattet sind.
Des Weiteren sind die Platinenabbildungen und Schaltpläne der
geänderte Hauptplatte XLA190R-7 abgebildet.

Hinweis:

Grundlage für den Service sind folgende Service Manuals:
– Service Manual Sicherheit, Materialnummer 720108000001
– Service Manual Chassis LX, Materialnr. 7201000529000

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 Reparatur 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 Hauptplatte

Nach Austausch der Chassisplatte müssen alle Einstellungen im
Service Mode nach Tabelle "Grundeinstellwerte" (Punkt 1 im Kapitel
"Service- und Sonderfunktionen" auf Seite 5) eingestellt werden.

Spare Parts Lists .....................................29…34

General Section

Introduction

This Supplement of Service Manual describes variants of alternative
devices embedded with chassis LX.
The modified layouts and circuit diagramms of main board XLA190R-7
are included.

Note:

Basic instructions for servicing are given in following Service Manuals:
– Service Manual Safety, Part Number 720108000001
– Service Manual Chassis LX, Part Number 72010005290007201000529000

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 Main 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 5).

2

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
Motion Adaptive Deinterlacing
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 3 19-3820 Vision 3 26-3820 Vision 3 32-3820 Vision 3 37-3820

G.BH 02-19

FHC

All NSOs

CE,I,ME67

40 13833-61410 4 40 13833-61411 1

black/silver black/silver

19" / 49cm Active Matrix TFT-LC-Display

[

PLL frequency synthesizer tuning\PLL frequency synthesizer tuning

MSTAR MST96885 (PAULO)

2 wide band at the front side

cinema, music, sport, speech, user[cinema, music, sport, speech, user

2 x 5 / 10W (nominal/music) 2 x 7 / 14W (nominal/music)

[

ca. 5ms

ca. 300cd/m2

ca. 700:1

\

ca. 160° / 160°

WXGA 1440 x 900

\\
\

3D DeInterlacer

\
\
\
[

[

(2D)

[
[
\

user, natural, rich, soft

\
\
\
[
\
\
\

, in HDMI mode not available

\
[
[
[

LX LX

\

MSTAR

blue LED

\
\
\
[
[
[
[
[
\
\

100 / 4

[

/ [ /

\

10 pages

[

Grundig-style

[

full automatic sorting

[
[
\
[
[
\

PAL/SECAM/BG/DK/I/L'/L

[
\
[[

[

/ [ /

[

[

\
\
\
\
\
\
\
[
[
\

5 Band

[

G.BH 02-26

FHD
All NSOs
CE,I,CIS

D,GB,F,I,NL,DK,N,S,FIN,E,P,CIS,PL,CZ,H,SI,HR,BG

26" / 66cm Active Matrix TFT-LC-Display

[

MSTAR MST96885 (PAULO)

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)

2 wide band at the front side

[

ca. 8ms

ca. 500cd/m2

ca. 800:1

\

ca. 178° / 178°

WXGA 1366 x 768

\

3D DeInterlacer

\
\
\
[

[

(2D)

[
[
\

user, natural, rich, soft

Auto (WSS), 4:3 / 16:9 / 14:9 / LetterBox / Subtitle

\
\
\
[
\
\
\

, in HDMI mode not available

\
[
[
[

MSTAR

6 keys: menue, ± for programme, ± for volume, AV/TV

blue LED

\
\
\
[
[
[
[
[
\
\

100 / 7

[

/ [ /

\

10 pages

[

Grundig-style

[

Simple hotel mode possible via service adjustment

full automatic sorting

[
[
\
[
[
\

PAL/SECAM/BG/DK/I/L'/L

[
\

[

/ [ /

[

[

\
\
\
\
\
\
\
[
[
\

5 Band

32" / 81cm Active Matrix TFT-LC-Display

G.BH 02-32

FHE

All NSOs

CE,I,ME67

40 13833-61412 8 40 13833-61423 4

black/silver black/silver

[

ca. 6ms

ca. 500cd/m2

ca. 2.000:1

\

ca. 178° / 178°

WXGA 1366 x 768

\\
\

3D DeInterlacer

\
\
\
[

(2D)

[

[
[
\

user, natural, rich, soft user, natural, rich, soft

\
\
\
[
\
\
\

, in HDMI mode not available

[

PLL frequency synthesizer tuning\PLL frequency synthesizer tuning

MSTAR MST96885 (PAULO)

2 wide band at the front side

cinema, music, sport, speech, user[cinema, music, sport, speech, user

2 x 10 / 20W (nominal/music) 2 x 10 / 20W (nominal/music)

\
[
[
[

LX LX

\

MSTAR

blue LED

\
\
\
[
[
[
[
[
\
\

100 / 7

[

/ [ /

\

10 pages

[[

Grundig-style

[

full automatic sorting

[
[
\
[
[
\

PAL/SECAM/BG/DK/I/L'/L

[
\
[[

/ [ /

[

[

[

\
\
\
\
\
\
\
[
[
\

5 Band

[

37" / 94cm Active Matrix TFT-LC-Display

ca. 178° / 178°

WXGA 1366 x 768

3D DeInterlacer

[

, in HDMI mode not available

MSTAR MST96885 (PAULO)

full automatic sorting

PAL/SECAM/BG/DK/I/L'/L

2 wide band at the front side

G.BH 02-37

FHY

All NSOs

CE,I,ME67

[

ca. 8ms

ca. 500cd/m2

ca. 800:1

\

\

\
\
\
[

[

(2D)

[
[
\

\
\
\
[
\
\
\

\
[
[
[

MSTAR

blue LED

\
\
\
[
[
[
[
[
\
\

100 / 7

[

/ [ /

\

10 pages

Grundig-style

[

[
[
\
[
[
\

[
\

[

/ [ /

[

[

\
\
\
\
\
\
\
[
[
\

5 Band

Chassis LXGRUNDIG Service

3

Chassis LXGRUNDIG Service

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
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

Vision 3 19-3820 Vision 3 26-3820 Vision 3 32-3820 Vision 3 37-3820

Retrofitting possible via Scart socket\Retrofitting possible via Scart socket\Retrofitting possible via Scart socket\Retrofitting possible via Scart socket

\
\
\
\
\
\
\
\

\

\
\
\
\
\

\\
\
\
\
\
\
\
\
\
\\

\
\
\
\
\\

\
\
\
\

\\
\
\

\\
\
\
\
\
\
\
\
\
\
\
\\

230V, 50Hz

100V - 240V, 50/60Hz

\

, Tact switch

\

AC/DC-Adaptor 12V- / 5A

50W, standby 2W

in accordance to IEC 62087-2002

46,6 x 38,9 x 7,2cm (17,8cm with stand)

Video-in: 3 x Cinch, Audio-in: 2 x Cinch

Prepared for VESA standard adaptor

/ ca. 4,1kg

\
\
\\

CVBS in-/output, RGB input

TP 170 C black optionally silver TP 170 C black optionally silver

\

\
\

Hosiden

3x Cinch socket in

\

WXGA

[
\

1x

via HDMI

\

3.5mm jack

[
\
\

[
\

/ AC/DC-Adaptor 12V- / 5A,

power cord (non grounded)

\
[
\

100x100

in accordance to IEC 62087-2002

65,5 x 49 x 9,9cm (17,8cm with stand) /

CVBS in-/output, RGB input

Video-in: 3 x Cinch, Audio-in: 2 x Cinch

Prepared for VESA standard adaptor

\
\
\
\
\
\
\
\

\

\
\
\
\
\

\
\
\
\
\
\
\
\

\
\
\
\

\
\
\
\

\
\

\
\
\
\
\
\
\
\
\
\

230V, 50Hz

140V - 265V

, Tact switch

\

[
\

120W, standby 2W

ca. 9,5kg

\
\

CVBS in-/output

\

Hosiden

3x Cinch socket in

\

WXGA

[
\

1x

via HDMI

\

3.5mm jack

[
\
\

1 x Coaxial-socket for TV-tuner-in, according to DIN 45325

\
[

in accordance to IEC 62087-2002

80 x 59,4 x 11cm (20cm with stand) /

CVBS in-/output, RGB input

Video-in: 3 x Cinch, Audio-in: 2 x Cinch

\
\
\
\
\
\
\
\

\

\
\
\
\
\

\\
\
\
\
\
\
\
\
\
\\

\
\
\
\
\\

\
\
\
\

\\
\
\

\\
\
\
\
\
\
\
\
\
\
\
\\

230V, 50Hz

140V - 265V

, Tact switch

\

[
\

145W, standby 2W

ca. 11,4kg

\
\
\\

CVBS in-/output

\

Hosiden

3x Cinch socket in

\

WXGA

[
\

1x

via HDMI

\

3.5mm jack

[
\
\\

\
[

TP 170 C black optionally silver TP 170 C black optionally silver

[

(non grounded)

\
[
[

100x100+100

[

(non grounded)

\
[

Prepared for VESA standard adaptor

[

100x100+100

in accordance to IEC 62087-2002

93 x 67,1 x 11,2cm (25,1cm with stand)

CVBS in-/output, RGB input

Video-in: 3 x Cinch, Audio-in: 2 x Cinch

Prepared for VESA standard adaptor

\
\
\
\
\
\
\
\
\

\

\
\
\
\
\

\
\
\
\
\
\
\
\

\
\
\
\

\
\
\
\

\
\

\
\
\
\
\
\
\
\
\
\

230V, 50Hz

140V - 265V

, Tact switch

\

[
\

180W, standby 2W

/ ca. 20kg

\
\

CVBS in-/output

\

Hosiden

3x Cinch socket in

\

WXGA

[
\

1x

via HDMI

\

3.5mm jack

[
\

\
[

[

(non grounded)

\
[
[

200x200

4

Chassis L5C-26"…32"GRUNDIG Service

Chassis LXGRUNDIG Service

Service- und Sonderfunktionen

Tastenfunktionen

i
P+/P–

ǸǸ

ǸǸ

TXT

Service-Mode aktivieren

– Taste "
– Zahlenfolge "8500" eingeben.

Service-Mode beenden

– Taste "

1. Grundeinstellwerte

Die Grundeinstellwerte im Service Mode sind in der Tabelle enthal­ten.

Aufrufen des Dialog Centers / Menü verlassen
Menü-Zeile (Menüpunkt) wählen

/ Ƿ Aufrufen der Menüs / Wert ändern

Beenden des Service Mode

i

" (INFO) drücken.

TXT

" drücken.

Menü
Menu

P+ / P–

Ǹ

/

OPTIONS 0OPTIONS 1

Menüpunkt

Point of Menu

P+ / P–

Ǹ

Ƿ

/

STANDBY

TEXT

TEXT TBL

LANGUAGE

PANEL

PLUG PLAY

TUNER

2D/3D DEINTERLACE

GAMMA
HDCP VERIFY
BLUEBACK
DLC
DNR
PROTECTION

PANORAMA

REMOTE CONTROL

KEYPAD

PAT

HOTEL

HOTEL VOL

TTX PAGE SIZE

Einstellung
Adjustment

Ǹ

/

Ƿ

CUSTOMER
FACTORY
FAST & TOP
FAST
NONE
AUTO
WEST
EAST
CYRL
ARAB
FARS
HEBR
GREE
A XXXX
B

ON
OFF

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

Ƿ

Vision 3
19-3820

Eingebautes Display wählen
Select used display

Eingebauten Tuner wählen
Select used tuner

ON ON

ON
ON
ON
ON

10

10

Vision 3

26-3820

XXXXNetz-Ein –> Standby / Power on –> standby

XX

XX

XXXX

XXXX

XX

XXXX

XXXX
XX

XX

ATS Reset

ON
ON
ON
ON

10

10

Service and Special Functions

Functions of the buttons

i
P+/P–

ǸǸ

ǸǸ

TXT

Calling up the Service Mode

– Press button "
– Enter the code number "8500".

Exit the Service Mode

– Press button "

1. Basic Settings

The table shows all basic specific settings in the service mode.

Vision 3
32-3820

XX

XX

ON ON

ON
ON
ON
ON

XX

XX

XX

10

10

Call up the Dialog Center / close down the Menu
Call up the dialogue line (point of menu)

/ Ƿ Call up the Menus / Changing the settings

Exit the Service Mode

i

" (INFO).

TXT

".

Vision 3
37-3820

ON
ON
ON
ON

10

10

Netz-Ein –> Programm 1 / Power on –> Programme 1

Netz ein –> Automatischer Sendersuchlauf
Power on –> automatic programme search

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

Bild & Text
Picture & Text

Hotel-Mode

Maximale Lautstärke im Hotel-Mode
Hotel mode – volume maximum

Hinweis

Hint

1 - 5

5

Chassis L5C-26"…32"GRUNDIG Service

Chassis LXGRUNDIG Service

Menü
Menu

P+ / P–

Ǹ

/

Ƿ

VGA

HDMI

TV

AV

SV

OPTIONS 2SOUND OPTIONS

SCART1

SCART2

YPBPR

BG

DK

I

LL

HEADPHONE

ATS

HIDEV

AGC VHF
AGV UHF

IF

AGC LPRIME

SETTINGS

AGC VIDEO

DIMMING

DIMMING VALUE

IBC

ICC

ADJUST

ADJUSTMENTSEEPROM EDIT

SCART-1 RGB ADC

AUTO COLOR
TEST PATTERN EN.
TEST PATTERN
ADRESS
DATA

EEPROM RESET

Menüpunkt

Point of Menu

P+ / P–

Ǹ

/

Ƿ

Einstellung
Adjustment

Ǹ

/

Ƿ

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, G, B GAIN
R, G, B OFFSET
SUB CONTRAST
SUB BRIGHTNESS
SUB SATURATION
R GAIN
G GAIN
B GAIN
R OFFSET
G OFFSET
B OFFSET
RESET TO VGA

ON / OFF

Vision 3
19-3820

11
11
12

ON

Maximale Intensität der Hintergrundbeleuchtung einstellen
Set maximum intensity of backlight

Alle Einstellungen sind in Abhängigkeit des Displays

All settings depend on panel and input selection,

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!

Vision 3

26-3820

XXXX

XX

XX

XX

XX

XX

X
XX

XX

XXXX

XX

XX

XX

XX

XX

und der Geräte-Eingänge einzustellen,

11
11
12

ON

OFF OFF OFF

Vision 3
32-3820

XX

XX

XX

XX

XX

X

siehe Punkt 1.1.

see point 1.1.

XX

XX

XX

XX

XX

XX

XX

XX
11
11
12

ON

78
77

78
128
129
127

Vision 3
37-3820

11
11
12

ON

Audio/Video-Eingang / Input

S-Video-Eingang / Input

Kopfhörer / Headphone

Automatische Sendereinstellung mit Ländersortierung
Autom. Tuning System with country selection

Helligkeits-Einstell-Menü
Independent Brightness Control submenu

Kontrast-Einstell-Menü
Independent Contrast Control submenu

Helligkeits-Einstell-Menü
Independent Brightness Control submenu

Hinweis

Hint

1 - 6

6

Chassis LXGRUNDIG Service

1.1 Panel-Grundeinstellwerte

Die Panel-Grundeinstellwerte sind für jede Eingangsquelle separat
einzustellen.

Menü

Menüpunkt

Menu

Panel

19”

20”

26”

32”

37”

* Mittelwert (Weiß- und Schwarzwert je Eingangs-Signal separat nach Testbild einstellen)
* Average value (adjust white and black value for all input signals according to test pattern)

Point of Menu

P+ / P–

Ǹ

/

Ƿ

IBC

ICC

ADJUST

ADJUSTMENTS

IBC

ICC

ADJUST

ADJUSTMENTS

IBC

ICC

ADJUST

ADJUSTMENTS

IBC

ICC

ADJUST

ADJUSTMENTS

IBC

ICC

ADJUST

ADJUSTMENTS

P+ / P–

Ǹ

/

Ƿ

Einstellung
Adjustment

Ǹ

/

Ƿ

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 40 35 40
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

CVBS

(Pal)

OFF

15

ON
127*
127*

42

8

63

OFF

8

ON
127*
127*

46
104413

OFF

8

ON
127*
127*

34
15
40

–

OFF

8

ON
127*
127*

34
15

OFF

8

ON
127*
127*

33

5

18

RGB

CVBS

(Pal)

(NTSC)

OFF15OFF

ON
127*ON127*
127*46127*

8

40

– –

OFF8OFF

ON
127*ON127*
127*45127*

44

OFF8OFF

ON
127*ON127*
127*40127*

10

35

–

OFF–OFF

8

ON8ON
127*
127*

40

10

OFF8OFF

ON
127*ON127*
127*29127*

12

31

1.1 Basic Panel Settings

The settings must been adjusted for all separate input signals basic
panel specific.

Eingangs-Signal / Input Signal

RGB

(NTSC)

OFF15OFF

15

ON
127*ON127*
127*46127*

48

5

40

OFF8OFF

8

ON
127*ON127*
127*48127*

54

6

40

OFF8OFF

8

ON
127*ON127*
127*52127*

54

8

40

OFF–OFF

ON8ON
127*

127*

127*

127*

54

8

OFF8OFF

8

ON
127*ON127*
127*33127*

44

0

20

Tuner

(Pal)

––––

15

38

8

40

44

40

52

40 56 – 40 40 –

32

4

63

– –

8

50

0

10
44

– – ––––

8

46

0

12
56

–

8

127*
127*

46

0

12

– – – – ––

8

40

8

5

25

CompSDComp

PC

OFF15OFF

127*ON127*
127*50127*

OFF8–

127*––
127*54–

OFF8OFF

127*ON127*
127*50127*

OFF–OFF

127*
127*

OFF8OFF

127*ON127*
127*50127*

15

ON

40

16

12

–

20

– –

ON

8

–

ON

40

16

12

–

40

–

8

ON8ON

127*
127*

50

40

16

12

ON

31

16

–

27

–
–
–

8

8

5

HDMI

HD

––
––OFF

15

–
–ON127*
––127*

40

–

16

–

50

– –
––

–

–

–

–

–

–

–

–

–

–

–

–

OFF8OFF

ON
127*ON127*
127*40127*

12
40

OFF–OFF

ON8ON
127*
127*

40
12

OFF8OFF

ON
127*ON127*
127*40127*

12
40

8

40
10

–

–

8

127*
127*

40
10

8

28

5

–

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

i

– Taste "
– "Installation" mit den Tasten

" (INFO) drücken.

P+ / P–

anwählen und mit der Taste

"OK" bestätigen.

– "Programmsuchlauf" mit den Tasten

P+ / P–

anwählen und mit der

Taste "OK" bestätigen.

P+ / P–

– Gewünschtes Land mit den Tasten

OK

mit der Taste "

" bestätigen.

, Ǹ / Ƿ auswählen und

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.

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 lower part of the ser­vice menu, e.g.:

SLX.512G 03 T00 v13 26/07/07 14:58:30

4. Programme Search

i

– Press button "
– Select "Setup" with the buttons

" (MAIN MENU).

P+ / P–

and confirm with button

"OK".

– Select "Autoprogram" with the buttons

P+ / P–

and confirm with

button "OK".

P+ / P–

– Select the required Country with the buttons

, Ǹ / Ƿ and

confirm with button "OK".
The auto programme 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.

i

Pressing the "

" button stops the programme search.

7

Chassis LXGRUNDIG Service

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.

i " –> "

8500

" –> P+ /

P–

Aufruf: "

TEL" –> Ǹ / Ƿ "AVAIL".

Maximale Lautstärke: "
–>

P+ / P–

"HOTEL VOLUME" –> Ǹ / Ƿ 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: "

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: "
–> Gerät aus- und wieder einschalten. Wenn ein Bild sichtbar ist,
dann sind diese Bedienschritte nochmals auszuführen um das rich­tige Panel (gemäß Display-Typenschild) einzustellen.

i " –> "Ton" –> "

i " –> "

8500

i " –> "

" –> Ƿ –>

"OPTION 1" –> Ƿ –>

8500

" –> P+ /

OK

" –> "

4658

" P–

" 4 mal drücken –> Ƿ –> "TXT"

P–

"

P+ / P–

"HO-

"OPTION 1" –> Ƿ

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.

i " –> "

8500

i " –> "

8500

" –> P+ /

" –> Ƿ –>

Call up: "

"HOTEL" –> Ǹ / Ƿ "AVAIL".

Maximum volume: "

P+ / P–

"HOTEL VOLUME" –> Ǹ / Ƿ 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: "

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: "
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).

i " –> "Sound" –> "

i " –> "

8500

OK

P–

"OPTION 1" –> Ƿ –>

" –> P+ /

" –> "

P–

"OPTION 1" –> Ƿ –>

4658

"

" P–

" 4 times –> Ƿ –> "TXT" –>

P+ / P–

8

GRUNDIG Service Chassis LX

Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams

Hauptplatte / Main Board XLA190R-7

POS. X Y POS. X Y POS. X Y POS. X Y POS. X Y POS. X Y POS. X Y POS. X Y
C300 T 26 124

C301 B 19 69
C302 T 20 56
C303 B 18 55
C304 T 37 78

C305 T 22 105
C306 T 24 108
C307 T 123 80
C308 B 11 34
C309 B 8 34

C310 T 40 44
C311 T 45 45
C312 B 14 21
C313 B 15 29
C314 T 39 33

C315 T 45 28
C316 T 16 72
C317 T 20 67
C318 T 17 79
C319 T 26 82

C320 T 15 56
C321 T 17 56
C322 T 122 84
C323 B 11 75
C324 B 11 78

C325 T 10 170
C326 T 38 60
C327 T 71 179
C328 T 29 131
C329 T 30 59

C330 T 30 58
C331 T 34 57
C332 T 34 60
C333 T 18 185
C334 T 23 124

C335 T 14 177
C336 T 33 68
C337 T 70 182
C338 B 64 171
C339 B 67 165

C340 B 66 143
C341 B 70 143
C342 B 79 138
C344 T 34 55
C345 T 93 32

C346 T 45 129
C347 T 96 32
C348 T 102 34
C349 B 21 54
C350 T 122 188

C351 T 97 29
C352 T 23 45
C353 T 17 42
C354 B 18 37
C355 B 75 146

C356 B 83 145
C357 T 86 155
C358 B 82 168
C359 B 61 165
C360 B 60 169

C361 B 57 169
C362 B 51 163
C363 B 53 159
C364 B 76 168
C365 B 65 165

C366 B 55 156
C367 B 51 144
C368 B 55 143
C369 B 75 140
C370 B 55 164

C371 B 51 140
C372 B 81 138
C373 B 51 152
C374 B 51 147
C375 B 57 141

C376 B 60 143
C377 B 15 37
C378 T 93 134
C379 T 91 156
C380 T 50 60

C381 T 66 186
C382 T 20 177
C383 T 102 36
C384 T 13 94
C385 T 13 84

C387 B 76 177
C388 B 74 177
C389 T 56 50
C390 T 85 135
C391 T 22 148

C392 T 32 83
C393 T 29 135
C394 T 24 137
C395 T 10 159
C396 T 58 60

C397 B 25 181
C398 B 36 176
C399 B 36 181
C400 B 43 176
C401 B 43 181

C402 B 40 172
C403 B 36 172
C404 B 38 176
C405 B 39 164
C406 B 81 147

C407 B 78 150
C408 T 77 173
C409 B 78 168
C410 T 122 154
C411 B 127 56

C412 T 111 127
C413 T 108 127
C414 B 113 126
C415 T 99 17
C416 T 85 153

C417 T 125 133
C418 T 111 39
C419 T 85 131
C420 T 89 135
C421 T 93 162

C422 T 77 176
C423 T 75 176
C424 T 8 159
C425 T 41 105
C426 T 125 152

C427 B 121 82
C428 B 122 106
C429 T 125 100
C430 T 127 165
C431 B 122 131

C432 T 125 148
C433 T 127 168
C434 T 125 136
C435 T 125 149
C436 T 111 44

C437 T 111 40
C438 T 111 36
C439 T 111 42
C440 T 111 37
C441 T 111 34

C442 T 110 146
C443 T 107 146
C444 B 42 164
C446 T 125 144
C447 T 125 126

C448 T 121 21
C449 T 121 7
C450 T 125 105
C451 T 125 115
C452 T 125 123

C453 T 125 139
C454 T 121 15
C455 T 121 10
C456 T 125 109
C457 T 125 113

C458 T 51 17
C459 B 52 18
C460 T 103 17
C461 T 104 21
C462 T 125 128

C463 T 125 141
C464 T 121 18
C465 T 121 13
C466 T 125 112
C467 T 125 120

C468 T 49 21
C469 T 54 21
C470 T 103 21
C471 T 105 23
C472 T 114 117

C473 T 125 104
C474 B 125 113
C475 B 124 158
C476 T 125 154
C477 T 114 139

C478 T 111 142
C479 T 127 167
C480 B 20 17
C481 T 36 17
C482 T 41 17

C483 T 45 17
C484 T 34 17
C485 T 39 17
C486 T 48 21
C487 T 79 18

C488 T 98 17
C489 T 77 18
C490 T 107 110
C491 T 100 115
C492 T 107 104

C493 B 90 94
C494 T 115 102
C495 B 104 103
C496 B 72 107
C497 T 88 116

C498 T 90 103
C499 B 90 105
C500 T 92 116
C501 T 91 116
C502 B 103 114

C503 T 96 116
C504 B 92 105
C505 B 94 119
C506 T 107 115
C507 B 103 126

C508 T 114 138
C509 T 114 136
C510 B 84 94
C512 B 109 104
C513 B 97 95

C514 B 101 95
C515 T 91 103
C516 T 108 122
C517 T 111 122
C518 T 110 130

C519 B 111 126
C520 T 117 132
C521 T 117 133
C522 T 118 105
C523 B 106 112

C549 B 12 29
C550 B 11 23
C551 T 41 23
C553 T 49 53
C554 T 45 47

C555 T 53 46
C556 T 47 26
C557 T 59 29
C558 T 53 24
C559 T 24 138

C560 T 51 27
C561 T 54 46
C562 T 56 46
C563 T 53 27
C564 T 55 27

C565 T 58 46
C566 T 70 33
C567 B 72 173
C568 B 72 177
C578 B 49 52

C579 T 18 98
C580 T 25 98
C581 T 53 14
C582 B 22 14
C583 T 37 14

C584 T 28 14
C585 T 41 14
C586 T 46 14
C587 B 23 8
C588 B 103 8

C589 T 74 14
C590 B 89 7
C591 T 82 14
C592 T 48 14
C593 B 54 14

C594 T 106 14
C595 T 107 14
C596 T 51 14
C597 T 56 14
C598 T 103 14

C599 T 107 17
C600 T 72 10
C601 T 59 13
C602 T 68 12
C603 T 62 12

C605 T 111 16
C606 T 117 16
C607 T 65 21
C608 T 62 21
C609 T 97 24

C610 T 87 24
C611 B 70 173
C612 B 68 177
C613 T 82 17
C614 B 112 14

C615 B 117 14
C616 T 65 176
C617 B 13 58
C619 T 52 102
C620 T 65 60

C621 T 64 72
C624 T 78 118
C626 T 81 123
C627 T 74 133
C629 T 73 118

C630 T 74 118
C631 T 121 73
C632 B 130 155
C633 T 76 118
C634 T 80 125

C635 T 125 95
C636 B 16 14
C639 T 80 14
C640 T 104 146
C641 T 72 21

C642 T 87 29
C643 T 43 60
C645 T 64 90
C646 T 64 91
C647 B 63 96

C648 B 60 96
C649 B 60 88
C650 B 52 98
C651 B 53 89
C652 B 64 86

C654 B 54 85
C655 B 47 92
C656 B 56 85
C657 B 50 95
C658 B 58 96

C659 B 49 89
C660 B 59 85
C662 B 65 96
C663 T 64 95
C664 T 60 101

C665 T 56 101
C666 T 59 82
C667 T 54 82
C709 T 64 93
C710 B 11 40

C711 T 60 60
C712 T 38 62
C719 B 16 73
C940 B 72 9
C941 T 80 33

C942 B 70 9
C943 T 62 18
C944 T 92 24
C947 T 43 114
C950 T 13 97

C951 T 13 89
C952 B 12 91
C953 B 42 122
C954 B 32 119
C955 B 28 119

C956 B 38 118
C957 B 66 133
C958 B 38 122
C959 B 53 121
C960 B 51 121

C961 B 47 124
C962 B 43 126
C963 B 40 126
C964 B 38 126
C965 B 40 118

C966 B 41 118
C967 B 44 118
C968 B 40 122
C969 B 50 127
C970 B 52 125

C971 B 52 129
C972 B 39 132
C973 B 37 132
C974 B 40 132
C975 B 42 134

C976 B 50 131
C977 B 31 133
C978 B 33 133
C979 B 40 136
C980 B 38 136

C981 B 30 174
C982 B 12 87
C983 T 88 36
C984 B 68 9
C985 B 47 28

C986 B 46 46
C987 B 49 163
C988 B 22 118
C989 T 70 26
C990 T 80 26

D300 T 46 24
D301 T 24 60
D304 T 33 64
D305 T 30 55
D306 T 37 58

D307 T 19 164
D308 T 122 172
D309 T 122 57
D310 B 129 45
D311 B 128 33

D312 B 124 56
D313 B 130 37
D314 T 114 32
D315 T 117 35
D316 T 117 39

D317 T 117 43
D318 T 75 112
D320 T 34 50
D326 B 81 15
D327 B 77 14

IC300 T 25 127
IC301 T 17 62
IC302 T 42 70
IC303 T 16 173
IC304 T 96 39

IC305 T 80 183
IC306 T 11 154
IC307 T 49 102
IC308 T 82 133
IC309 T 66 154

IC310 T 34 178
IC311 T 33 175
IC312 T 12 163
IC313 T 118 121
IC314 T 118 156

IC315 T 120 180
IC316 T 128 58
IC317 T 92 109
IC318 T 45 102
IC319 T 100 105

IC320 T 73 125
IC321 T 49 37
IC323 T 29 143
IC325 T 62 66
IC326 T 48 106

IC327 T 48 110
IC328 T 127 74
IC329 T 105 43
IC330 T 11 163

L300 B 52 168
L301 B 15 68
L302 T 20 80
L303 T 25 89
L304 T 27 89

L305 T 42 109
L306 T 33 75
L307 T 26 71
L308 T 16 49
L309 B 95 134

L310 T 89 161
L311 T 19 168
L312 T 88 164
L313 T 88 165
L314 B 57 164

L315 T 86 135
L316 B 66 171
L317 T 17 180
L318 T 20 179
L319 T 20 180

L320 T 22 162
L321 T 64 181
L322 T 101 32
L324 T 32 90
L325 T 125 97

L326 B 124 74
L327 T 125 159
L328 T 114 143
L329 T 122 80
L330 T 100 126

L331 T 100 121
L332 T 104 140
L333 T 112 106
L334 B 77 103
L335 T 116 102

L339 T 33 39
L340 T 21 33
L341 T 21 22
L342 T 33 27
L345 T 29 133

L346 T 24 135
L347 T 41 54
L348 T 39 52
L349 T 22 92
L350 T 20 92

L351 T 49 14
L352 T 54 14
L353 T 104 14
L354 T 106 17
L355 T 83 17

L357 B 11 45
L359 T 74 131
L360 T 80 118
L362 B 13 48
L370 T 57 104

L371 T 54 102
L372 T 64 88
L373 T 45 99
L374 B 64 92
L375 B 12 68

L376 T 118 188
L377 B 108 184
L378 B 104 184
L379 T 119 188
L380 B 100 184

L381 T 33 39
L382 T 21 33
L383 T 21 23
L384 T 33 27
L910 B 14 87

R300 T 24 133
R301 T 14 77
R302 B 38 54
R303 T 31 49
R304 T 28 49

R305 B 23 54
R306 T 22 53
R307 B 16 43
R308 B 13 43
R309 T 25 155

R310 T 22 154
R311 T 56 124
R312 B 17 150
R313 B 32 139
R314 T 43 138

R315 T 43 140
R316 T 121 147
R317 T 121 149
R318 T 12 59
R319 T 12 56

R320 T 14 56
R321 T 19 56
R322 T 24 105
R323 T 22 108
R324 T 28 120

R325 T 23 117
R326 T 29 117
R327 T 23 120
R328 T 13 83
R329 T 29 113

R330 T 34 58
R331 B 26 49
R332 T 34 53
R333 T 22 50
R334 T 33 71

R335 T 37 77
R336 T 71 188
R337 T 71 184
R338 T 13 93
R339 T 105 122

R340 T 105 124
R341 T 13 88
R342 T 13 99
R343 T 13 101
R344 T 13 86

R345 T 13 96
R346 T 80 135
R347 T 25 159
R348 T 22 159
R349 T 22 146

R350 T 22 158
R351 T 25 157
R352 T 22 156
R353 T 28 153
R354 T 22 153

R355 T 28 131
R356 T 12 159
R357 T 11 150
R358 T 19 167
R359 T 19 162

R360 T 25 153
R361 B 78 146
R362 T 88 135
R363 T 67 134
R364 T 51 130

R365 T 51 126
R366 T 43 120
R367 T 51 121
R368 T 26 131
R369 T 119 118

R370 T 119 121
R371 T 43 123
R372 T 43 125
R373 T 43 128
R374 T 42 128

R375 T 89 45
R376 T 86 45
R377 T 70 40
R378 T 67 40
R379 T 26 187

R380 T 28 187
R381 T 30 187
R382 T 54 181
R383 T 51 184
R384 T 55 174

R385 T 50 177
R386 T 12 167
R387 T 15 167
R388 T 33 152
R389 T 41 150

R390 T 44 149
R391 T 41 148
R392 T 44 147
R393 T 22 149
R394 B 34 139

R395 T 43 141
R396 T 46 138
R397 T 51 114
R398 T 50 114
R399 T 46 113

R400 T 41 104
R401 T 74 134
R402 T 125 157
R403 B 122 77
R404 B 122 102

R405 T 125 99
R406 T 131 165
R407 T 125 130
R408 T 125 146
R409 T 131 168

R410 T 125 135
R411 T 125 151
R412 T 114 44
R413 T 114 40
R414 T 114 36

R415 T 114 42
R416 T 114 37
R417 T 114 34
R418 T 109 142
R419 T 110 144

R420 T 107 144
R421 T 46 163
R422 T 37 163
R423 T 37 165
R424 T 54 187

R425 T 50 173
R426 T 32 187
R427 T 34 187
R428 T 125 102
R429 B 128 113

R430 B 116 148
R431 B 115 151
R432 T 111 31
R433 T 111 32
R434 T 122 59

R435 T 122 61
R436 T 29 167
R437 T 31 167
R438 B 34 164
R439 B 37 164

R440 T 124 172
R441 B 122 91
R442 T 125 73
R443 B 127 155
R444 T 125 125

R445 T 125 143
R446 T 121 8
R447 T 125 117
R448 T 121 20
R449 T 125 107

T: Koordinaten für die Bauteile der Bestückungsseite / Coordinates of the Components on the component side
B: Koordinaten für die Bauteile der Lötseite / Coordinates of the Components on the solder side

9

GRUNDIG Service Chassis LX

Hauptplatte / Main Board XLA190R-7

POS. X Y POS. X Y POS. X Y POS. X Y POS. X Y POS. X Y POS. X Y POS. X Y
R450 T 49 17

R451 T 54 17
R452 T 104 17
R453 T 106 21
R454 T 125 122

R455 T 125 138
R456 T 121 16
R457 T 121 11
R458 T 125 110
R459 T 125 118

R460 T 48 17
R461 B 54 18
R462 T 101 21
R463 T 107 21
R464 B 128 104

R465 B 128 118
R466 B 128 127
R467 B 128 132
R468 B 128 140
R469 B 128 146

R470 B 126 160
R471 B 130 160
R472 T 105 127
R473 T 111 125
R474 T 131 167

R475 B 20 14
R476 T 37 17
R477 T 42 17
R478 T 45 14
R479 T 34 14

R480 T 39 14
R481 T 46 17
R482 T 75 14
R483 T 98 14
R484 T 75 18

R485 T 125 161
R486 B 125 128
R487 B 125 146
R488 B 116 45
R489 B 116 41

R490 B 116 38
R491 T 125 131
R492 T 114 39
R493 T 121 96
R494 T 122 90

R495 T 30 113
R496 T 25 131
R497 T 121 84
R498 B 122 86
R499 T 111 168

T: Koordinaten für die Bauteile der Bestückungsseite / Coordinates of the Components on the component side
B: Koordinaten für die Bauteile der Lötseite / Coordinates of the Components on the solder side

R500 T 116 172
R501 T 118 172
R502 B 119 147
R503 B 130 56
R504 T 93 103

R505 B 94 103
R506 T 121 150
R507 T 111 29
R508 B 130 41
R509 B 130 33

R510 T 111 163
R511 T 114 172
R512 T 119 172
R513 T 112 48
R514 T 112 49

R515 T 114 30
R516 T 116 49
R517 T 112 46
R518 T 116 46
R519 T 116 48

R520 T 112 102
R521 B 103 95
R522 B 93 94
R523 B 82 94
R524 B 73 103

R525 T 113 102
R526 T 118 102
R527 B 106 108
R528 B 85 102
R529 B 79 94

R530 B 69 97
R531 B 69 101
R532 T 75 114
R533 T 78 113
R534 T 71 112

R535 T 84 116
R536 T 86 116
R537 T 89 116
R538 T 94 116
R539 T 108 119

R540 T 105 119
R541 T 105 121
R542 T 101 134
R543 T 102 130
R544 T 104 130

R545 T 105 130
R546 T 114 130
R547 T 110 136
R548 T 110 138
R549 T 109 130

R550 T 117 135
R551 T 117 130
R552 T 114 141
R553 T 100 130
R554 B 87 94

R555 B 75 103
R556 T 108 121
R557 T 99 105
R558 T 101 105
R559 T 97 111

R560 T 99 111
R561 T 88 103
R562 T 111 121
R563 T 105 125
R564 T 111 124

R565 T 112 130
R566 T 107 130
R567 T 113 112
R568 T 113 114
R569 T 116 112

R570 T 66 29
R571 T 23 131
R572 T 118 107
R573 T 54 50
R574 T 55 24

R575 T 95 103
R576 T 28 124
R577 T 29 124
R578 T 29 120
R579 T 25 124

R580 B 35 65
R581 B 33 65
R582 T 12 53
R583 T 41 100
R584 T 76 173

R585 T 51 46
R586 T 51 23
R587 T 100 23
R588 T 74 173
R589 T 85 24

R590 T 58 23
R597 T 62 23
R599 T 57 27
R600 T 44 144
R601 T 29 138

R602 T 29 137
R603 B 24 14
R604 T 36 14
R605 T 42 14
R606 B 46 14

R607 B 27 14
R608 T 33 17
R609 T 101 14
R610 T 84 14
R611 T 87 17

R612 T 94 14
R613 B 16 17
R614 T 29 14
R615 B 26 14
R616 T 79 14

R617 T 89 17
R618 B 26 20
R619 T 89 14
R621 T 94 17
R622 T 53 17

R623 T 101 17
R624 T 53 21
R625 B 95 18
R626 T 68 20
R627 T 58 21

R628 T 99 21
R629 T 86 20
R630 T 65 18
R631 T 62 16
R632 T 95 24

R633 T 90 24
R634 T 65 20
R635 T 62 20
R636 T 94 24
R637 T 89 24

R638 T 68 21
R639 T 58 20
R640 T 94 21
R641 T 86 22
R642 B 70 177

R643 B 66 177
R644 T 69 173
R645 B 68 173
R647 B 35 8
R648 B 39 8

R650 T 60 29
R651 B 31 65
R652 T 30 61
R653 T 62 29
R654 B 16 55

R655 T 81 125
R656 T 73 173
R657 T 71 173
R658 T 63 72
R659 T 63 60

R660 T 60 72
R661 T 58 64
R662 T 61 60
R664 T 126 70
R665 T 128 70

R666 T 68 118
R667 T 80 132
R668 T 41 102
R669 T 69 118
R670 T 71 118

R671 T 45 106
R672 T 51 107
R673 T 13 129
R674 T 13 91
R675 T 15 129

R676 T 11 138
R677 T 45 110
R678 T 104 144
R679 B 18 14
R680 T 77 14

R681 T 64 134
R682 T 51 110
R684 T 57 129
R685 T 56 134
R686 B 53 136

R687 T 110 139
R688 T 117 137
R689 T 96 14
R690 T 77 132
R691 T 77 134

R692 T 125 156
R693 T 122 96
R694 T 123 73
R695 B 56 136
R696 T 59 125

R697 T 60 125
R700 T 63 129
R702 T 72 20
R703 T 27 113
R704 T 105 35

R706 T 85 29
R707 T 78 132
R708 T 55 64
R709 T 57 64
R721 T 64 98

R722 T 64 100
R723 T 64 96
R724 T 64 101
R725 T 61 101
R726 T 58 101

R730 T 42 96
R731 T 42 92
R732 T 42 89
R733 T 42 86
R734 T 42 84

R735 T 42 83
R736 T 52 82
R738 T 56 82
R739 T 57 82
R740 T 100 111

R741 T 23 127
R742 B 26 65
R743 T 43 134
R744 B 32 14
R745 B 30 14

R746 B 113 96
R747 B 104 108
R950 B 71 19
R951 B 73 19
R953 T 31 14

R954 T 33 14
R955 T 60 33
R956 T 64 29
R957 B 32 170
R958 B 30 170

R959 B 22 101
R960 B 26 101
R961 B 24 101
R962 B 17 96
R963 B 15 96

R964 B 11 101
R965 B 9 101
R966 B 52 166
R967 T 22 51
R968 B 24 118

R969 B 70 28
R970 B 83 27
R971 B 16 158

S300 T 15 136
S301 T 9 63
S302 T 104 30
S303 T 9 43
S304 T 8 44

S306 T 9 91
S307 T 12 145
S308 T 77 46
S309 T 38 124
S310 T 77 40

S311 T 50 127

S313 T 130 85
S314 T 105 187
S315 T 130 14
S316 T 131 101
S317 T 131 115

S318 T 131 129
S319 T 131 143
S320 T 131 157
S321 T 124 39
S322 T 130 178

S323 T 131 85
S324 T 9 26
S325 T 9 76
S326 T 37 8
S327 T 97 8

S328 T 10 124
S329 T 37 93

SAW301 T 78 110
SAW302 T 78 105

T213 B 71 14
T300 T 29 127
T301 T 30 52
T302 T 25 120
T303 T 13 80

T304 T 26 117
T305 T 26 50
T306 T 24 113
T307 T 26 53
T308 T 122 87

T309 T 119 110
T310 T 68 17
T311 T 58 17
T312 T 96 21
T313 T 90 21

T314 T 29 106
T315 T 122 92
T316 T 115 110
T317 T 111 165
T318 B 29 18

T319 T 92 17
T320 T 83 113
T321 T 106 134
T322 T 113 134
T323 T 108 125

T324 T 103 134
T325 T 117 140
T326 B 23 18
T328 T 86 14
T329 T 92 14

T330 T 110 134
T331 T 115 106
T333 T 63 26
T334 T 60 26
T336 T 30 64

T337 B 13 53
T339 T 76 21
T340 T 92 28
T341 T 80 129
T342 B 19 101

T343 B 14 101
T344 T 15 159

TU301 T 92 80
TU302 T 93 80
TU303 T 93 80

U700 T 54 91

V300 B 122 74
V301 B 18 17
V302 B 37 14
V303 B 29 8
V304 B 43 14

V305 T 72 14
V306 T 99 14
V307 T 122 99
V308 T 129 104
V309 T 128 118

V310 T 128 160
V311 B 125 131
V312 T 128 146
V313 T 128 126
V314 T 128 140

V315 T 128 154
V316 T 124 84
V317 B 47 8
V318 B 52 7
V319 B 52 14

V320 B 56 14
V321 B 107 8
V322 B 110 13
V323 B 114 8
V324 B 115 14

X301 T 89 127
X302 T 89 122
X700 T 57 78

10

GRUNDIG Service Chassis LX

Hauptplatte / Main Board XLA190R-7

Ansicht von der Bestückungsseite / View of Component Side

11

GRUNDIG Service Chassis LX

Hauptplatte / Main Board XLA190R-7

Ansicht von der Bestückungsseite / View of Component Side

12

GRUNDIG Service Chassis LX

Hauptplatte / Main Board XLA190R-7

Ansicht von der Bestückungsseite / View of Component Side

13

GRUNDIG Service Chassis LX

Hauptplatte / Main Board XLA190R-7

Ansicht von der Lötseite / View of Solder Side

14

GRUNDIG Service Chassis LX

Hauptplatte / Main Board XLA190R-7

Ansicht von der Lötseite / View of Solder Side

15

GRUNDIG Service Chassis LX

Hauptplatte / Main Board XLA190R-7

Ansicht von der Lötseite / View of Solder Side

16

GRUNDIG Service Chassis LX

Hauptplatte / Main Board XLA190R-7

Ansicht von der Bestückungsseite – DC-Layer / View of Component Side – DC Layer

17

INV_ON/OFF

Dimming

ON/OFF

C370

0.1uF

C363

0.1uF

C333

33uF/10V

C335

0.1uF

C327
1uF

L310

600R Bead 0603

+

C380
33uF/10V

R305
1K

C375

0.1uF

C325
1uF

T307
BC847B

R301
47K

+

C381

100uF/10V

L315

600R Bead 0603

C371

0.1uF

R306

10K

T305
BC847B

C342

0.1uF

C356

0.1uF

L308

10uH/Inductor/10A

L312
600R Bead 0603

C378

10uF/16V

C360

0.1uF

C338

0.1uF

C336

0.1uF

C354

0.1uF

L321

600R Bead 1206

C337
1uF

ADJ

1

VOUT

2

VIN

3

TAB

4

IC302
FAN1117A_DPAK

C341

0.1uF

C355

0.1uF

C353

100uF/16V

C359

0.1uF

C372

0.1uF

R331
1K

C362

0.1uF

C373

0.1uF

C379

10uF/16V

L320

600 OHM
Bead 0603

C340

0.1uF

C368

0.1uF

ADJ

1

VOUT

2

VIN

3

TAB

4

IC305
FAN1587A_D2PAK

C369

0.1uF

C349

0.1uF

C357

0.1uF

L314

600R Bead 0603

1 2

L313

600R Bead 0603

C365

0.1uF

ADJ

1

VOUT

2

VIN

3

TAB

4

IC303
NCP1117ST25T3 G SOT-223

R336 56R 1%

R304

10K

R328

47k

C358

0.1uF

L311

600R Bead 0603

L316

600R Bead 0603

C361

0.1uF

C374

0.1uF

C367

0.1uF

C352

10uF/25V

R337 120 1%

C377

1nF

C364

0.1uF

R333

1K

C376

0.1uF

C366

0.1uF

L309

600R Bead 0603

C326
1uF

C339

0.1uF

T303
BC847B

ON_PBACK

ADJ_PWM

VDDCVCC1.8V

AVDD_MPLL

GND

AVDD_DVI

+3.3V

+3.3V

GND

GND

+3.3V

GND

AVDD_AU

GND

+3.3V

AVDD_MemPLL

GND

+3.3V

VCC1.8V

GND

+5V (+3V3)

GND

GND

AVDDA+3.3V

GND

GND

INV_PWR

GND

+12V

GND

GND

+5V (+3V3) +5V (+3V3)

GND

+3.3V

+5V (+3V3)

+3.3V AVDD_SIF

GND

+2.5MVDD+5V (+3V3)

GND

GND

+3.3V

GND

GND

VDDM

+2.5MVDD

VDDP

+12V

GND

Pin 6, 12

Pin70

Pin194, 256

Pin133

Pin97, 162, 180, 196, 209, 223, 237, 252

Pin36

Pin 99, 146, 182, 195, 242

+3.3V(SDRAM) for VDDM

Inverter Connector (smal size)

Vcc3.3 for analog and digital

Pin63

+2.5MVDD(DDR) for VDDM

Pin 106, 112, 117, 132, 144

SMPS:
1 - ON
0 - OFF

L301

120R/100MHz

C301

4.7u

GND

C317

22N

C302

100N

C303

100N

GND

GND

R321
7k5

R318

10K 1% R320

30K/15K

GND

+

C316

220U/25VLESR

GND

D301
MBRS340T3

R319

2k2 1%

+

C319
220uF/16V

C318
22uF/10V

C321

10N

C320
open

GND

GND

GND

GND

CDRH104R

L307

10uH

BS

1

VIN

2

OUT

3

GND

4

FB

5

COMP

6

EN

7

SS

8

GND

9

IC301
MP1593

+12V

C304
100n

GND

LOW ESR

GND

L302
120R/100MHz

+5V (+3V3)

+5V (for 5V panel): R320 – 30K
+3.3V (for 3.3V panel): R320 – 15K

GND

R330

1K

D306C331

220N 50V

GND

C329
22nF

C332
220N 50V

GNDGND

R332
100K*

D304

BAV99

C330
22nF

D305
BAV99

ON_PANEL

GND

R323

47k

R325

15K

C306

100n

R326

47k

GND

S1

1

G1

2

S2

3

G24D2

5

D2

6

D1

7

D1

8

T314

FDS9933A

T302
BC847B

R322

47k

R327

15K

C305
100n

ST.BY

1-Enable

R324
47k

+12V_SW

+12V

L303

120R/100MHz

+5V (+3V3)

L304
120R/100MHz

C383
10nF

L322

600R Bead 0603

+

C351
33uF/10V

C348

0.1uF

C345
1uF

C347

0.1uF

+12V_SW

GND

5V-IF+5V

GNDGND

+5V

5V for Tuner

Max.70mA

GND

GND

P1

1

P2

2

P3

3

P4

4

P5

5

P6

6

P7

7

P8

8

P9

9

P10

10

P11

11

P12

12

GND

0

GND

0

S303

SMD

T304
BC847B

ON PANEL - LVDS on/off
ON_PBACK - Panel invertor on/off
DPMS - ST.BY
ADJ_PWM - Analog dimming

L306
120R/100MHz

+5V (+3V3) +3.3V

2mm for 26/32GND

R307

10K

+5V (+3V3)

R308
10K

GND

For 15/23

P1

1

P2

2

P3

3

P4

4

P5

5

P6

6

P7

7

S301

5mm

GND

For 15"/20" - 4pin

For 23"/32" - 7pin

Vcc for DDR only (26"/32")

GND

2

VOUT

3

VIN

1

IC304

MC78M05CDTRK_DPAK

R335 200 1%

R334 120 1%

T306

BC847B

GND

R329

47K

+5V (+3V3)

3,5mA 8 mA

85mA

27mA6.5mA200mA

725mA

35mA

L305

120R/100MHz

DDR için

SDRAM için

GND

C382
1uF

L317

600R Bead 0603

VMEM

R302
10K

T301

BC847B

GND

R303

10K

1

1

2

2

S302

ON/OFF*

GND

GND

+33V

1

1

2

2

3

3

4

4

5

5

S304

CON5

+

C616

100uF/10V

VPANEL

ST.BY

ST.BY

GND

GND

R654

10K 1%

+12V

+5V_LIPS +5V (+3V3)

L357

FB1206
C617
100nF

GND

+5V_LIPS

T337
PMV60EN

GND

R652

75R

R651

330R

33V_PWM

R742
0R

R703
22K

GND

R704

47K

L362

FB1206 2A

M/SS

+

C643

10uF

C344

220N 50V

D320

BAV99

+12V

T336
2N7002

R580
330R

R581
330R

VPANEL=3.3V seçeneginde dizilmeli

C328
56P

GND

GND

+24V_LCD

IC300

TL431/SOT89

24V SENSE

R300
1K

R496
10K%1

R571
33K%1

T300
BC847B

R577

3.3K

R576

10K

R579

2.7K%1

R368
10K

1

1

2

2

S300

24V_LCDGND

R355

10K

+3.3V

C334
100n

C300
100p

R582
10K

+5V (+3V3)

R578
10K

+5V

R495
10K

+5V (+3V3)

without IC301

R741

*

+12V

C710

0.1uF

GND

C712

0.1uF

C719
100N

GND

L375

120R/100MHz

C947
100n

GND

+

C983

100uF/16V

GND

R967
NC

+3.3V

R968
10K

C988

2.2uF

GND

1

Hauptplatte – Netzteil / Main Board – Power Supply

1

MP1593

3A, 28V, 385KHz
STEP-DOWN CONVERTER

LOCKOUT

COMPARATOR

ERROR

AMPLIFIER

FREQUENCY

FOLDBACK

COMPARATOR

INTERNAL

REGULATORS

1.8V

SLOPE
COMP

CLK

CURRENT

COMPARATOR

CURRENT

SENSE

AMPLIFIER

SHUTDOWN

COMPARATOR

SS

8

COMP

6

IN

2

EN

7

GND

4

OSCILLATOR

40/385KHz

SRQ

SW

3

BS

M1

M2

1

5V

+

Q

0.7V

+

+

2.3V/

2.6V
+

1.22V0.7V

+

+

FB

5

--

--

--

--

--

--

GRUNDIG Service Chassis LX

18

GRUNDIG Service Chassis LX

G_TX1 -

SCL_HD

R_TX2 -

HDDC_SCL

HD_+5V

HDDC_SDA

TXCLK +

SDA_HD

G_TX1 +

HD5V

R_TX2 +

B_TX0 -

HD5V

TXCLK -

B_TX0 +

DDC_CLK_IN
DDC_DAT_IN

HPD

HPD_IN

DDC_CLK_IN
DDC_DAT_IN

HPD_IN

HD_+5V

HDDC_SCL
HDDC_SDA
HPD

R316
10K

R500 100R
R501 100R

D308

BAT54C

5V_SUP PL Y

1

LV_ SUP PL Y

2

GND

3

TMDS_D2+

4

TMDS_GND

5

TMDS_D2-

6

TMDS_D1+

7

TMDS_GND

8

TMDS_D1-

9

TMDS_D0+

10

TMDS_GND

11

TMDS_D0-

12

TMDS_CK +

13

TMDS_GND

14

TMDS_CK -

15

CE_REMOTE_I N

16

DDC_DAT_I N

18

DDC_CL K _IN

17

HOTP L UG_DET_I N19HOTP L UG_DET_OUT

20

DDC_DAT_OUT

21

DDC_CL K _OUT

22

CE_REMOTE_OUT

23

TMDS_CK -

24

TMDS_GND

25

TMDS_CK +

26

TMDS_D0-

27

TMDS_GND

28

TMDS_D0+

29

TMDS_D1-

30

TMDS_GND

31

TMDS_D1+

32

TMDS_D2-

33

TMDS_GND

34

TMDS_D2+

35

GND

36

ESD_BYP

37

NC

38

IC315

CM2021

R440
1K

R502

10K

R499

4.7K

R431 100R

NC

1

NC

2

NC

3

GND

4

SDA

5

SCL

6

WP

7

VCC

8

IC314

24C02

C350

0.1uF

R430 100R

R512
47K

R506

NC

R511
47K

R510
47K

C410

0.1uF

R317
10K

DAT2-

3

DAT2+

1

Dat1 shield

5

DDC SCL

15

DDC SDA

16

DAT1-

6

DAT1+

4

Dat2 shield

2

+5V

18

CEC/DDC GND

17

HP D

19

DAT0-

9

DAT0+

7

Dat0 shield

8

clk shield

11

clk+

10

clk-

12

CEC

13

GND

20

GND

21

GND

22

GND

23

S322

HDMI CON

B_TX0-

R_TX2-

G_TX1­R_TX2+

TXCLK +

G_TX1+

SCL _HD

TXCLK -

B_TX0+

SDA_HD

HP DCTRL

+5V

GND

GND

GND

HD5V

HD5V

GND

GND GND

GND

from HDMI CONNECTOR S322To Scaler IC

SOY

PB-

PB+

Y+

PR-

PR+

Y-

C433

47nF

C430

47nF

C432

47nF

R406

47R

R407

47R

R485
75R

R411

47R

C417

1nF

R408

47R

R487
75R

C434

47nF

C431

47nF

R409

47R

C435

47nF

R491

470RR486

75R

R410

47R

PB-

PR+

SOY

PB+

Y-

Y+

PR-

GND

GND

Pb

Pr

Y

S-LUM0 SV_Y0

SV_C0S-CHR0

VCOM2

R404

47R

C427

47nF

L326

0R/0603

R405

47R

C429

47nF

R442
47R

R403

47R

C428

47nF

L325

0R/0603

34

2 1

5

6

7

S-VIDEO-Jack

S313

S-VIDEO-Jack

R441
47R

SV_C0

SV_Y0

VCOM2

GND

FRONT VIEW

S-Video Input

AV1

C475
330pF/NC

L327

0R/0805

C476

330pF/NC

R402

47R

R443
47R

R474

47R

C426

47nF

C479

47nF

VCOM1

CVBS1

GND

C446
22pF

C462

2.2uF

R455
18K

C453
560pF

C463

2.2uF

C452
560pF

R445

10K

C447
22pF

R454
18K

R444

10K

AUR2

AUL 2

GND

GND GND

GND

GND

GND

RCA Audio Input

S316

LOUT/AIN

S317

ROUT/RIN

S318LIN/YIN

S319RIN/PB

S320VIN/PR

S323SPDIF

R428

100R

R464

0R

R429

100R

R465

0R

R466

0R

R467

0R

R468

0R

R469

0R

R470

0R

R471

0R

AUR4

AUL 4

AUOutR3

AUOutL 3

Y_I N

Pr_I N

Pb_I N

GND

GND

GND

GND

GND

1

32

T317
BC847B

GND

V310
EZJZ1V800AA

V311
EZJZ1V800AA

V312
EZJZ1V800AA

G_TX1-

R_TX2-

TXCLK+

B_TX0+

G_TX1+

TXCLK-

R_TX2+

B_TX0-

G_TX1-

R_TX2-

TXCLK+

B_TX0+

G_TX1+

TXCLK-

R_TX2+

B_TX0-

C474

470nF

C473

470nF

HD_+5V

HD_+5V

Y_I N

Y_I N

Pr_I N

Pb_I N

Pb_I N

Pr_I N

FAR

FAR

FAV

FAV

FAL

FAL

SPDI F

R694
27R

C631

47nF

SV_Y0_P I P

R693
27R

SV_C0_P I P

C635

47nF

R692
27R

C632

47nF

CVBS1_P IP

V308
EZJZ1V800AA

GND

V309
EZJZ1V800AA

GND

V313
EZJZ1V800AA

GND

V314
EZJZ1V800AA

GND

V315
EZJZ1V800AA

GND

V316

EZJZ1V800AA

GND

V300
EZJZ1V800AA

V307
EZJZ1V800AA

Hauptplatte / Main Board – AV/HDMI

19

GRUNDIG Service Chassis LX

VGA5V

HSI

R

DDC_SDA

G

DDC_SCL

VGA5V

VGA_RX

VGA_TX

VGA_TX

VGA_RX

B

VSI

D313
EZJZ1V500AA

R514

4.7K

R508

2.2K

R492

470R

1
6
2
7
3
8
4
9
5

11

12

13

14

15

10

1617

S321

DSUB-15

D310

EZJZ1V500AA

R412

47R

R413

47R

R435
100R

3

1

2

D316

BAV99

R507
NC

D309

BAT54C

R489
75R

R503
10K/NC

C411

0.1uF

R517

NC

C437

47nF

3

1

2

D317

BAV99

D314
EZJZ1V500AA

C438

47nF

D311
EZJZ1V500AA

R509

2.2K

NC

D312

MLL5232B 5.6V

R416

47R

C439

47nF

3

1

2

D315

BAV99

C436

47nF

R490
75R

R488
75R

C441

47nF

R519

NC

R434
100R

R415

47R

R417

47R

R433

100R

NC

1

NC

2

NC

3

GND4SDA

5

SCL

6

VCL K

7

VCC

8

IC316

24C08AN

R513

4.7K

R516

NC

R414

47R

C440

47nF

R515
10K

C418

1nF

R432

100R

R518

NC

GI N+

GI N-

BI N+

BI N-

VS_RGB

HS_RGB

SOG

RI N+

RI N-

TXD

RXD

+5V

+5V

GND

GND

GND

GND

GNDGND

GND GND

GND

GND

GND

GND

+5V +5V

R447

10K

C454
560pF

R456
18K

R446

10K

C450
22pF

R459
18K

R448

10K

C457
560pF

C451
22pF

C472

0.1uF

R457
18K

C448
22pF

C456
560pF

R449

10K

C455
560pF

R458
18K

C449
22pF

A U_ SW

+5V

GND

GND

GNDGND

GND

GND

GND GND

GNDGND

GND

GND

GND GND

AUDIO&VIDEO Input

C464

2.2uF

C466

2.2uF

C467

2.2uF

C465

2.2uF

AUR0

AUL 0

AUL 4

AUR4

R370

0R

R369

0R

GND

PC Audio Input

X0

12

X1

14

X2

15

X3

11

Y0

1

Y1

5

Y2

2

Y3

4

EN

6

A

10

B

9

X

13

Y

3

VDD

16

VEE

7

IC313
74HC4052

L329

600R FB0603

R498
220

R494
10K

C322

10n

C307
100n

R493

47

R497

75

SPDI F_OUT

GND

+3.3V

GND

T315
BC857B

T308
BC847B

GND

SPDI F

FAL

GND

S-L UM0

S-CHR0

FAV

S-LUM0

S-CHR0

FAR

FAV

FAL

SPDI F

RI GHT
LEF T
GND

Right
Left

GND

S315

PC Audio

L376 *

L377 *

L378 *

L379 *

L380 *

FAR

P1

1

P2

2

P3

3

P4

4

P5

5

P6

6

P7

7

P8

8

P9

9

P10

10

S314

SVHS' li IDTV icin

Hauptplatte / Main Board – VGA

20

Hauptplatte / Main Board – SCART

AUDIO_OUT_R

SCART_ARin1

SC_FSW

SCART_ALin1

AUDIO_OUT_L

AUDIO_OUT_L2

AUDIO_OUT_R2

C469

2.2uF

C589
47pF

R482
47R

R614
75R

C598
100pF/NC

R477

47R

C583

47pF

R606
75R

C486

47nF

L353

0R/0603

C459
560pF

C593
100pF/NC

C586

47pF

R642
470R

C587
47pF

R624
3,3K

R621
1K

L352

0R/0603

L354

0R/0603

C588
47pF

L351

0R/0603

C612
27nF

R475

47R

R613
47R

R623
10K

R463
18K

R461
18K

2

4

6

8

10

12

14

16

18

20

1

3

5

7

9

11

13

15

17

19

21

22

23

S327

SCART2

C480

47nF

C488

47nF

C585

47pF

C597
100pF/NC

R452

10K

R611
75R

C584
47pF

R479

47R

R451

10K

C471

2.2uF

C592
100pF/NC

R609
75R

C461
560pF

R476

47R

R616
47R

R644

470R

C615
220pF

R483

47R

C460
560pF

C613
1uF

C483

47nF

C590
47pF

R605
75R

R645

470R

R478

47R

C458
560pF

C482

47nF

C582

47pF

C470

2.2uF

R610

75R

R484

47R

L355

600R Bead 0603

C596
100pF/NC

C595
100pF/NC

C594
100pF/NC

C484

47nF

C487
47nF

C468

2.2uF

R460
18K

R453

10K

C485

47nF

C415

0.1uF

R462
18K

R603

75R

R643
470R

C581
47pF

C481

47nF

C614
220pF

R619
470R

R625
3,3K

2

4

6

8

10

12

14

16

18

20

1

3

5

7

9

11

13

15

17

19

21

22

23

S326

SCART1

C489

47nF

C611
27nF

R450

10K

R622
10k

C600
220pF

R617

75R

R481

47R

C601
220pF

C591
47pF

C599
100pF/NC

R480

47R

R604
75R

SC_FSW

SC_FS

TUNER_SC

SC_FS2

AUR1

AUL 1

AUL 3

AUR3

SCG+

SCR+

SCB+

SC_CVBS

SCG-

SCB-

SCR-

AUOutL 2

AUOutR2

SC_Chroma

VCOM1

SC_CVBS2

CVBSOut

AUOutR

AUOutL

GND

GND

GND GND

GND

GND GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

5V- IF

GND

GND

GND

GND

GND

GND

GND

Audio R-Out

GND

Blanking I/O

Audio R-Input

Switch

GND

CVBS OUT

Green I/O

Blue I/O

Audio L-Out

Red I/O

CVBS INPUT

Audio L-Input

Switch

CVBS OUT

Audio L-Out

Red I/O

CVBS INPUT

Audio L-Input

Audio R-Out

Audio R-Input

T319

BC847B

T312

BC847B

R632
820R

R628
180R

R636
56K

GND

R640
10K

T313
BC847B

R633
820R

R629
180R

R637
56K

GND

R641
10K

C609

2u2

C610

2u2

+

C606

10uF/16V

+

C605

10uF/16V

+5V_V

T329

BC857B

T328

BC857B

R607
56R

R618
150R

R615

75R

GND

T318

BC847B

T326

BC857B

+5V_V

T310

BC847B

R630
820R

R626
180R

R634
56K

GND

R638
10K

T311
BC847B

R631
820R

R627
180R

R635
56K

GND

R639
10K

C607

2u2

C608

2u2

+

C603
10uF/16V

+

C602

10uF/16V

V305
EZJZ1V500AA

V306
EZJZ1V500AA

V301

EZJZ1V500AA

V302

EZJZ1V500AA

V303

EZJZ1V500AA

V3

04

EZJZ1V500AA

R612

75R

R608

75R

GND

GND

R679
27R

C636

47nF

SC1_PIP_CVBS

R689

75R

For IDTV

C641

2.2uF

T339
BC847B

R702
820R

R624R622

PAUL O1

PAUL O2 10K 3K3

GND

AuOutR3

C642

2.2uF

T340
BC847B

R706
820R

GND

AuOutL 3

20K 3K3

CVBSOut

CVBSOut

R587
620R

C388
27nF

R584

470R

R588

470R

R589
620R

C387
27nF

GNDGND

GNDGND

V

3

21

EZ

J

Z1

V8

00A

A

V3 23

V3

24

V

3

22

GND

V

31

7

EZ

J

Z1V 8

0

0A

A

V3 19

V

32

0

V

31

8

GND

R648 100

R647 100

TX_Scart2
RX_Scart2

R709 0

R708 0

I2C_SDA_5V

I2C_SCL _5V

R745

4.7K

R744

4.7K

+5V_V

R953
0R

R954
NC

+

C941
100uF/16V

C942

0.1uF

C940
1uF

+9V

R951

390

R950

10

GND

+12V_SW

T213
BC817B

D326

BZX384-C8V2

GND

GND

D327
BAV99LT1

+9V_SC2

+9V_SC2

+9V_SC1

+9V_SC1

C944
100nF

GND

C943
100nF

GND

GND

C984
1uF

+

C989
100uF/16V

R969

10R

GND

+9V

+

C990
100uF/16V

R970

10R

GND

+9V

GRUNDIG Service Chassis LX

21

GRUNDIG Service Chassis LX

I

2

C

_

SCL_5

V

I2C_SDA_5V

I2C_SDA_5V

IF_TV

I2C_SCL_5V

RF-AGC

CVBS

MONO

SIFPOUT

R560
100R

1 2

L331

10uH/160mA

R554

1K

R562

NC

+

C491

10uF/16V

R339

1k

R472

0R

C497
10nF

R557

10R

R538
330R

C517

NC

C505

22pF

SAW

2 4

GND

3

51

SAW301
K9656M

C501

220nF

C516

10nF

D

GN

D

7

TOP

9

VI F1

1

VI F2

2

R

E

F

15

NC( 5)/V A GC( 6)

16

DEE M

5

SCL

11

OUT 1

3

NC

13

AU D_OU T8SDA

10

FM PLL

4

TA GC

14

AF D

6

SIOM A D

12

CV

BS

17

AG ND

18

VPL L

19

VPP

20

AF C

21

OUT 2

22

SIF123SIF2

2

4

IC317
TDA9886TS/V3

R563
10R

R555
51R

C510
100nF/50V

R537
22K

R532

6.8K

R564
820R

R540
100K

C519
100pF

+

C506
47uF/16V

C500

1.5nF

R473

0R

12

L330

4.7uH
R534
2K2

D318
BA591

C413

0.1uF

R533

1K

C412

0.1uF

T323
BC847B

L334

1.0uH/NC

R539
12K

C515

390pF

C502

0.1uF

R535
680K

C496

10nF

C498
10nF

R558
10R

C504
470nF

R561

5.6K

R505
10K

C493

0.1uF

C499

10nF

C503

470nF

R541
1K

C514

47pF

SAW

2 4

G

N

D

3

51

SAW302
K3953D

C414

0.1uF

R340
1k

1

3

2

T320

BC847B

R536

220K

C513

47pF

+

C490

1

0

uF

/16

V

R504

10K

R559

100R

I2C_ SCL_5V

I

2

C_

SD

A_ 5

V

SIFP0

SIFM0

AUMONO

5V- IF

5V- IF

5V- IF

5V- OUT

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

5V- IF

GND

GND

GND

+33V

GND

5V- OUT

GND

5V- IF

T331

BC807-40

R567
15R

T316

BC857B

R568
15R

AN TPOW ER

T309

BC847B

R572

1K

GND

1 2

L335

FB0603

Analog Tuner

Hybrid
Tuner

R

5

22

0R

R52

0

0R

R

523

0R

R

52

1

0R

R525

0R

R531 0R

R529 0R

R527

0R

R

53

0 0R

R

5

2

6

0R

R5

2

8 0R

C522
1uF

GND

X0

12

X1

13

Y1

1

Y0

2

A

11

Z0

5

Z1

3

Z

4

EN

6

B

10

C

9

X

14

Y

15

VDD

16

VEE

7

VSS

8

IC319

M74HC4053_TSSOP16

C495

0.1uF

GND

5V- IF

I2C_SDA_5V

I2C_SCL_5V

I2CSDA_5V

I2CSCL_5V

I2CSDA_5V

I2CSCL_5V

A/D

A/D

R575

10K

5V- IF

5V- Tuner

1 2

L333
10uH/100mA

C494

0.1uF

+
C492
10uF/16V

GND

RFAGC

C523
1nF

RFAGC

I2CSDA_5V

I2CSCL_5V

R556
10R

RF-AGCRFAGC

C512

47pF

IFAGC

IFD2

IFD1

GND_T GND

TUNER GND CUTOUT

SDAT

SCLT

140mVrms

MONO

RFMON

GND

IF_TV

IF_TV

5V- Tuner

R569

10K

R524

270R

1 2

X302
4MHz

AG C

1

NC

1

2

A

S

3

SCL

4

S

D

A

5

5V ( 4

M

Hz)

65V7

NC

2

8

33

V

9

NC3

1

0

IFou

t

11

GND12GND13G

N

D

14

G

ND

15

TU301
ENV57K 23G3F

GND

A

GC

1

NC12AS3S

C

L

4

SDA55V ( 4MH z)65V7NC283

3V

9

NC3

1

0

IFout

11

GND

12

GND

1

3

GND

14

GND

15

TU302
ENV57DD3H6F

GND

GND

3V3A_DI G_FE

GND

3V3D_DI G_FE

GND

1V2D_DI G_FE

C648
100N

C649
100N

C651

100N

C650

100N

C652

100N

C655

100N

C657

100N

C654

100N

C656

100N

C658

100N

L371

1uH

L372

FB

1uH

L370

R740 1K

L373

FB

1V2A_DI G_FE

GND

C660

100N

C659

100N

+3.3V

E_TR1

1

B_TR1

2

C_TR23E_TR2

4

B_TR2

5

C_TR1

6

IC318

PBLS4003D

VI N

1

GND

2

EN3PG

4

VOUT

5

IC307

FAN2558

R583

1K

GND

GND

5V- IF

C619
1uF

GND

APW1RA G

2

CA

S

3

SCL

4

SDA53

3V

(

4

M

H

z)

65V7

IFA

8

IA G9IF210IF1

11

GND12GND13GN

D

14

GND

15

TU303
THOMSON

I

2C S

C

L _

5V

I2

C

SDA_

5V

5V- Tuner

R747 0R

R74

6 0

R

GND

12

13

5

6

5 65 6

7

7

8

6145

8

5

6

7

$

DIGITAL VCO CONTROL

AFC DETECTOR

RC VCO

VIF-PLL

VIF-AGC

TUNER AGC

SUPPLY

SIF-AGC

AUDIO PROCESSING

AND SWITCHES

NARROW-BAND

FM-PLL DEMODULATOR

SINGLE REFERENCE QSS MIXER

INTERCARRIER MIXER

AND AM DEMODULATOR

SOUND CARRIER

TRAPS

4.5 to 6.5 MHz

TAGC

C

AGC(neg)

C

BL

VAGC

(1)

TOP

14 (15)

VPLL

19 (21)

)32( 12)61( 51

)7

1(

61

)

8(

9

4 (2)10 (9)

11 (10)

12 (11)18 (20)20 (22)

2 (31)

1 (30)

(18) 17

(7) 8

(3) 5

(4) 6

REF AFC

AUD

CVBS

SIOMAD

SDA DGNDSCL

MAD

V

P

C

AGC

(6, 12, 13, 14, 17,
19, 25, 28, 29, 32)
13

n.c.

AGND

7 (5)

OUTPUT

PORTS

I2C-BUS TRANSCEIVER

22 (24)

3 (1)

LLPMF2PO1PO

DEEM

AFD

VIF2

VIF1

24 (27)

23 (26)

SIF2

SIF1

TDA9885
TDA9886

(1) Not connected for TDA9885.

Hauptplatte / Main Board – Tuner

22

GRUNDIG Service Chassis LX

TUNER-CVBS

VCOM0

TUNER_SC

R419

47R

R420

47R

C442

47nF

C443

47nF

R418

47R

TUNER_CVBS

VCOM0

TUNER_SC

5V- OUT

T325
BC857B

T321
BC847B

R542

1K

R543

4k7

R553
1k5

R566
270

R545
560

R544
4k7

R549
120

R551

180

C521

100

C520

100

R550
180

T322
BC847B

R546

10k

R548

120

C509

82

C508
150

R552
330R

GND GND GND

5V- IF

R547

0R

C507
100N

GND

CVBS

2

4

6

0

0

1 3

L332

814111136000

T324
BC857B

T330
BC847B

GND

R565

47K

C518
10N

GND

TV-CVBS

C478
330pF/NC

L328

0R/0805

C477
330pF/NC

GND

DEL AY

GND

R678
680R

C640

47nF

TUNER_P IP

R687

470R

R688
470R

GND

CVBS

1Vpp

2Vpp

GND

FROM MPEG DECODER EMM2LL

GND

CXD1976

GND

COFDM Demodulator

R725

1K

R721
4K7

R722
4K7

R724
100R

R723
100R

C662

1N

C709

1N

C665
*

C664
470N

RF_I FA

G

C_

Q

1

IFA GC_I2CV SS3C

V

DD

4

IN TRPTN5RESETN6TSE

RR

7

T

SS

Y

N

C

8

TSV AL ID9TSCL

K

10

DV SS11DV DD12TSDA TA 013TSD

A

T

A

1

14

CV DD15CV SS

16

TSDATA2

17

TSDATA3

18

TSDATA4

19

TSDATA5

20

TSDATA6

21

TSDATA7

22

DVSS

23

DVDD

24

SCL

25

SDA

26

CVDD

27

CVSS

28

TCL K

29

TDO

30

TDI

31

TMS

32

TEST MO

D

E

33

TRST N

3

4

A0

35

DV DD

36

DV SS

37

CV SS

38

C

V

DD

39

OSCN

40

X

V

D

D

41

XT AL I

42

XT AL O

43

XV SS

44

DI V

D

D

4

5

DI VSS

4

6

P

AD VSS

47

PAD VD

D

4

8

AI NP_Q

49

AI NM_Q

50

AVDD

51

AVSS

52

GUARD_Q

53

DAREF P

54

DAREF M

55

GUARD_I

56

AI NM_I

57

AI N_I

58

AVSS

59

AVDD

60

REFIN

61

REFOUT

62

TUNERDAT

63

TUNERCL K

64

U700

CXD1968

SCL _MD

SDA_MD

R733 100R

R734 100R

X700

20.48MHz

GND

R739
100R

R738

2M2

C666

33p

C667

33p

GND GND GN D GND GND GN D

GND

GND

GND

GND

GND

R736

10k

R735

10k

GND

GND

GND

GND

C663

100N

C645

100N

GND

GND

GND

GND

GND

1V2A_DI G_FE

1V2D_DIG_F E

1V2D_DIG_F E

1V2D_DIG_F E

1V2D_DIG_F E

1V2D_DIG_F E

3V3D_DIG_F E

3V3D_DIG_F E

3V3D_DIG_F E

3V3A_DI G_FE

3V3A_DI G_FE

3V3D_DIG_F E

3V3A_DI G_FE

R726

*

C647

82p

C646

82p

470nH

L374

TS_DATA[0..7]

TS_DATA0

TS_DATA1

TS_DATA2

TS_DATA3

TS_DATA4

TS_DATA5

TS_DATA6

TS_DATA7

TS _DA T A[ 0..7 ]

TS_ERROR

TS_CLK

TS_CL K

TS_VAL I D

TS_VAL I D

TS_START

TS_START

RESET_COFDM

IFAGC

SDA_COF DM

SCL_COFDM

SDAT

SCLT

IFD1

IFD2

1
3
5
7 8

6

4

2

R732

47R

1
3
5
7 8

6

4

2

R731

47R

1
3
5
7 8

6

4

2

R730

47R

5V- IF

8

8

9

8

9

Hauptplatte / Main Board – COFDM Demodulator

23

C568
10nF

GND

C578
100nF/25V

C553
220uF/16V

L348

47uH/3A/NC

L347

600R/L1206

+12V +12V_AMP

GNDGND

GND

R601 100

+3.3V

R602 100

C393
1uF

L345

600 OHM Bead 0603

C559
1u

GND

+3.3V

1

2

3

S325

MOLCON3

GND

C579

100U16V

C580

100U16V

L350
600R/100MHz

L349
600R/100MHz

GND

C323
10n

GND

C324
10n

L346
600 OHM
Bead 0603

AUWS

AUSD0

AUSCK

AUMCK

BVDD

1

CLKOUT

2

BCLK

3

DIN

4

LRCIN

5

NC

6

NC

7

HPVDD

8

LHPOUT

9

RHPOUT

10

HPGND

11

LOUT

12

ROUT

13

AVDD14AGND

15

VMI D

16

NC

17

NC

18

RIN

19

LIN

20

#CS

21

MODE

22

SDIN

23

SCLK

24

XTI /MCLK

25

XTO

26

DVDD

27

DGND

28

IC323
TLV320DAC23

GNDGND

C394
1uF

GND

I2C_SDA

I2C_SCL

Vreg1BOUT1+2OU

T

1+

3

N

C

4

PWGND5OUT1-6NC7B

O

UT1-

8

PWVCC1

9

PreGND110R

ip/F

11NC1

2

IN1

13

FEED

1

-

14

F

E

ED

1

+

1

5

ST.BY16MU TE17Vcc/2

18

NC

19

PreVCC

2

0

OSCIN

21

O

S

C

O

UT

22

F

E

ED2+

2

3

FEED2-

2

4

IN2

25

O

SCSW

26

PreGND

27

PWVCC2

28

BOOT2-

29

N

C

30

NC

3

1

OUT2-

32

P

WG

N

D

2

33

O

U

T

2+

34

B

OOT2+

35

NC

3

6

heatsink GND

38

heatsink GND

37

IC321

TB2924FG

C556

1U

GND

GND

C560
4,7uC551

470n

C555

1u

GND

GND

L341 15uH

L342 15uH

C550
470nF

C314
100n

C315
100n

C557
NC

C312
220nF

C313
220nF

GNDGND

C549
470nF

C309
220nF

C308
220nF

GNDGND

C561
1n8

C310
100n

C311
100n

L340 15uH

L339 15uH

C564

1n8

C565
470p

+

C566
220U

C558
1u

C563 1n8

C554
1u

C562
1n8

1
2
3
4

S324

MOLCON4

LOUD_OUT_R

LOUD_OUT_L

R573

1K

R574

1K

R599

560R

GND

GND

L+
L­R­R+

+12V_AMP

+12V_AMP

GND

GND

+12V_AMP

GND

T334
BC847B

T333

BC847B

R597

47K

R590

10K

ST.BY

GND

GND

HIGH-->STAND BY ENABLELOW-->STAND BY DISABLE

HIGH-->MUTE ENABLELOW-->MUTE DISABLE

R570

10k

+5V (+3V3)

R585
*

R586
*

GND

GND

10W Audio Amp

GND

1
3
5
7 8

6

4

2

R600 RG100

ST.BY

MUTE_S

LIN

1

LOUT

2

VSS

3

SDA4SCL

5

VDD

6

ROUT

7

RIN

8

IC325

PT2259

I2C_SCL_5V

I2C_SDA_5V

GND

C711
1uF

GND

R662

10R

R661
100

R660
100

LOUD_OUT_RLOUD_OUT_L

R659
0R

R658
0R

AUOut_R0

AUOut_L0

R657

100R

C567
10nF

GND

R656

100R

Available for PAULO 2

C621

2.2uF

C620

2.2uF

+5V

CLOSE TO PAULO

R653
330R

D300

9.1V

+12V_AMP

R650
330R

C389

2.2uF

C396

2.2uF

GND

MUTE_S

R956

NC

M/SS

R955
NC

GND

L381 22uH

L382 22uH

L383 22uH

L384 22uH

C985
10uF

GND

C986

10uF

GND

3

15

16

17

19

18

4

20

19

4

3

21

21

22

22

23

23

Hauptplatte – Verstärker/ Main Board – Amplifier

3

4

%

^

&

*

(

)

¡

™

£

TB2924FG

1 2

3 4 5 6 7 8 9 10 11 12

282930 192021222324252627

OUT
1 (−)

13 14 15 16 17 18

313233343536

V

REG

BOOT

1 (+)

OUT
1 (+)

NC

PW

GND1

PW

V

CC1

NC

BOOT

1 (−)

FEED

1 (+)

Pre

GND1

Rip/F NC IN1

FEED

1 (−)

VCC/2STBY MUTE

NCNC

BOOT

2 (+)

OUT
2 (+)

PW

GND2

OUT

2 (−)

PW

V

CC2

NC

BOOT

2 (−)

OSC
OUT

Pre

GND2

OSC

SW IN2

FEED

2

(−)

FEED

2 (+)

NC

OSC

IN

Pre
V

CC

AGC

VCC/2

VCC/2

AGC

AGC

V

CC

/2

VCC/2

AGC

10dB
Step

1dB
Step

Volume
Controller

0..79 dB

7

2

1 8 4 5

IC325
PT2259

Control

Interface

Digital
Filters

Digital

Audio

Interface

Σ−Δ

DAC

Σ

6 to −73 dB,

1-dB Steps

Headphone

Driver

Σ−Δ

DAC

Σ

6 to −73 dB,

1-dB Steps

Headphone

Driver

CLKIN

Divider

(1x, 1/2x)

OSC

CS

SDI

SCLK

MODE

DVDD

BVDD

DGND

LRCIN

DIN

BCLK

AVDD

VMID

AGND

RLINEIN

LLINEIN

HPVDD

HPGND

RHPOUT

ROUT

LOUT

LHPOUT

XTI/MCLK

XTO

CLKOUT

TLV320DAC23

1.0X

VMID

50 kΩ

50 kΩ

VDAC

1.0X

VDAC

CLKOUT

(1x, 1/2x)

DAC

Select

Bypass

GRUNDIG Service Chassis LX

24

GRUNDIG Service Chassis LX

AUOutS

AUL0

AUOutR2

AUOutR

S

P

I_

DI

S

P

I_

DO

S

P

I_CK

SPI_CZ

OPTICS

KEY_AD1

PWM3

Reset_DVB

RX_DVB

TX

_

DVB

LED_Y
LED_R

ON_PANEL

HPDCTRL
SPI-/WP

AUMONO

AUOutL2

PWM0

PWM1PWM1

PWM2

PWM2PWM2

IR_SYNC

AUR0

AUVRADP

AUCOM

MUTE_S

AUSD0

AU

S

C

K

SPDIF_OUT

AU

W

S

A

U

M

C

K

MDATA3

MDATA14

MDATA0

MDATA8

MDATA13

MDATA11

MDATA5
MDATA6

MDATA12

MDATA2

MDATA1

MDATA15

MDATA4

MDATA10

MDATA9

MDATA7

RASZ
CASZ
WEZ

CKE

BA0

DQM

MADR9

MADR3
MADR2

MADR0

MADR7
MADR6

MADR1

MADR10

MADR5
MADR4

MADR8

MADR[0..11]

MDATA[0..15]

RXO0-/RA7

RXE1-/GA1

GA5
GA4

RXE1+/GA0

RXE0-/GA3

RXE2-/BA7

RXE0+/GA2

RXE2+/BA6

RXOC+/RA0

RXO1+/RA4
RXO2-/RA3

RXO3-/GA7
RXO3+/GA6

RXO2+/RA2

RXEC-/BA5

RXOC-/RA1

RXEC+/BA4

RXO0+/RA6
RXO1-/RA5

RXE3-/BA3
RXE3+/BA2
NC/BA1
NC/BA0

LVSYNC
LHSYNC
LDE
LCK

AUOutL

AUR3

AUR2

AUL3

AUL2

AUR1
AUL1

SIFP0
SIFM0

SAR3

AUVREFAUVREFAUVREFAUVREF

PWM3

PWM1

BA1

MADR11

MCLKZ

MVREF

DQS0
DQS1

C416

1nF

C407

0.1uF

R357
4K7

R360 4K7

R354 0R

C422
1uF

R392 22R

R389 22R

R352 0R

C406

0.1uF

R390 22R

R396
10K*

*

R361
390R

C409

0.1uF

R314
10K

R309 10K

R349 100R

R351 0R

R362
1M

R346
100R

C395

0.1uF

R350 0R

X301

14.318MHZ

R395
10K*

R313
10K

A0

1

A1

2

A2

3

GND4SDA

5

SCL

6

WP

7

VCC

8

IC306

24C32

C419

20pf

R391 22R

R347 100R

R315
10K

C420

20pf

R348 100R

C423

4.7uF

C408

0.1uF

C421

10uF/16V

R394
10K*

DVI RX0N

4

DVI RX0P

5

GND

3

DVI RX1N

7

DVI RX1P

8

A

V

DD _DV

I

6

DVI RX2N

10

DVI RX2P

11

GND

9

DVI _CKN

1

DVI _CKP

2

AV

DD _D

V

I

12

REXT

13

DDCD_SDA

14

DDCD_SCL

15

HSYNC1/F SSW1

16

VSYNC1/F BL K1

17

REFP

20

REFM

21

BIN1 P

22

BIN1M

23

SOGIN1

24

GIN1P

25

GIN1M

26

RIN1P

27

RIN1M

28

BIN0M

29

BIN0 P

30

GIN0M

31

GIN0P

32

SOGIN0

33

RIN0M

34

RIN0P

35

AV DD

3

6

GND

37

HSYNC0/F SSW0

38

VSYNC0/F BL K0

39

VSYNC2/F BL K2

40

BIN2 P

41

BIN2M

42

SOGIN2/F SSW2

43

GIN2P

44

GIN2M

45

RIN2P

46

RIN2M

47

C1/CVBS7

48

Y1/CVBS5

49

C0/CVBS6

50

Y0/CVBS4

51

VCOM2

52

CVBS3

53

CVBS2

54

CVBS1

55

VCOM1

56

CVBS0

57

VCOM0

58

CVBSO

59

S

IF

0M

61

SIF0P

62

GND

60

AV

D

D_

SI

F

63

GND

66

AU VRA DN

6

7

AU VRA DP

68

AU V

R

E

F

69

AV D

D

_

AU

70

AU L0

71

A

UR0

72

AU CO

M

75

AU MO

N

O

80

AU O

R3

82

FLSHWEZ/VD02

88

FLSHOEZ/VD03

89

FLSHA0/VD04

90

FLSHA1/VD05

91

FLSHA2/VD06

92

FLSHA3/VD07

93

FLSHA4/VD08

94

FLSHA5/VD09

95

FLSHA6/VDCL K

96

VD DP

252

GND

98

V

D

D

C

24

2

DQS1

100

MD15

101

MD14

102

GND

10

3

MD13

104

MD12

105

MD11

107

MD10

108

MD9

109

MD8

110

G

N

D

1

3

1

VD

D

M

1

32

MD7

113

MD6

114

MD5

115

MD4

116

V

DD M

117

MD3

118

MD2

119

MD1

120

MD0

121

DQS0

122

DQM

123

MVREF

124

MCL KE

125

MCL KZ

126

MCL K

127

GND

1

11

VD DM

1

1

2

BADR1

128

BADR0

129

RASZ

130

AV DD _MPL L

2

5

6

CASZ

134

WEZ

135

MA0

136

MA1

137

MA2

138

MA3

139

MA4

140

MA5

141

MA6

142

MA7

143

VD DM

1

06

GND

224

VD DC

1

9

5

MA8

147

MA9

148

MA10

149

MA11

150

AD0/GP IOC0

151

AD1/GP IOC1

152

AD2/GP IOC2

153

AD3/GP IOC3

154

AD4/GP IOC4

155

AD5/GP IOC5

156

AD6/GP IOC6

157

AD7/GP IOC7

158

W

R

Z/G PI

OC8

159

RDZ /GPIOC9

1

6

0

AL E/GPI OC10

16

1

VD DP

237

VD

D

P

1

9

6

SPI_DI /GPIOD 15

16

5

SPI_DO /GPIOD 17

16

7

SP

I

_C

K

/GPIO D

1

4

16

4

SPI_

C

Z/G PI O16

16

6

SA

R0/GPI

OD

0

168

SAR1 /GP

I

OD1

169

SAR2 /GP

I

OD2

170

SAR3 /GP

I

OD3

17

1

P

W

M 0

/M C

UC

F

G

0

/G

P

IO

D

4

17

2

P

W

M 1

/M C

UC

FG1

/G

P

I

OD5

1

73

DD CR_D

A

1

74

DD C

R

_CK

17

5

DD CA_D A

1

7

6

DD CA_CK

177

IN TGPIOD 12

17

8

PA

D_

IRI

N/G

P

IOD 13

179

GND

145

V

D

DC

99

DI GO0/A U

M

C

K

O

183

DI GO

1

/A UWS

184

DI G

O2/A

U

S

C

K

185

D

I

GO3/A

U

SDO

186

D

I

GO4/U

A

R

T

1

_

RX

1

8

7

DI GO5/UA RT1_T X

188

D

I

G

O

6

18

9

DI GO7

19

0

PWM 2/M CUCF

G

2/GPI

O

D6

1

92

PWM 3/M CUCFG3/ GPIOD7

1

93

AV DD _MPL L

19

4

VD DP

180

NC/BA0

197

NC/BA1

198

LA3P /BA2

199

LA3M/BA3

200

LACK P/BA4

201

LACK M/BA5

202

LA2P /BA6

203

LA2M/BA7

204

LA1P /GA0

205

LA1M/GA1

206

LA0P /GA2

207

LA0M/GA3

208

VD

D

C

14

6

V

DD P

2

2

3

GN

D

181

NC/GA4

211

NC/GA5

212

LB3P/GA6

213

LB3M/GA7

214

LBCK P/RA0

215

LBCK M/RA1

216

LB2P/RA2

217

LB2M/RA3

218

LB1P/RA4

219

LB1M/RA5

220

LB0P/RA6

221

LB0M/RA7

222

GND

16

3

ICL K/UARX0

229

IDE/UATX0

230

IHSYNC/UARX1

231

IVSYNC/UATX1

232

DI00/SPDI FO/GPIOA0

233

DI01/AUMCK O/GPI OA1

234

DI0 2 /AUMUTE/GP IOA2

235

DI03/AUWS/GP IOA3

236

V

DD

P

97

DI04/AUSCK /GPIOA4

238

DI0 5 /AUSD0/GP IOA5

239

DI0 6/GPIOA6

240

DIO 7/GPIOA7

241

VD DC

182

G

ND

24

3

DI08/SPDI F_IN/GPI OA8

244

DI09/AI WS/GP IOA9

245

DI10/AI SCK /GPIOA10

246

DI11/AI SD/GP IOA11

247

DI12/AI SD1/GP IOA12

248

DI13/AI SD2/GP IOA13

249

DI14/AI SD3/GP IOA14

250

DI1 5/GPIOA15

251

V

D

DP

209

H

WR

ES

E

T

253

XO UT

25

4

XI N

25

5

AU OL

85

AU OS

8

7

VCL P

19

RMI D

18

A

UO

L

3

8

1

VD

D

M

144

G

ND

210

AV DD _

M

emPLL

133

VD DP

162

SIF1P

64

SIF1M

6

5

AU R1

74

AU L1

73

AU

R

2

77

AU L

2

76

AU R3

7

9

AU L3

7

8

AU OR

86

NC/A UO L2

83

NC/A UO R2

84

DI

GO

8

19

1

GPIOE[3]/L CK

225

GPIOE[2]/L DE

226

GPIOE[1]/L HSYNC

227

GPIOE[0]/L VSYNC

228

EXT PAD GND

266

IC309
MST 96885 TL

R310 10K

R356
4K7

SDA_HD

R_TX2-

R353 0R

TXCL K +

B_TX0+

G_TX1-

R_TX2+

SCL_HD

B_TX0-

G_TX1+

TXCL K-

SOG

BIN+

RIN+

GIN-

HS_RGB

BIN-

RIN-

VS_RGB

GIN+

SCG-

SCB-

SC_CVBS

SCB+

SCG+

SCR-

SCR+

SV_Y0

TUNER_CVBS

SV_C0

DVB_CVBS

VCOM2

CVBS1

VCOM1

CVBSOut

SC_FSW

SC_FS

Y-

Y+

PR+

PB-

SOY

PR-

PB+

VCOM0

TXD

ADJ_PWM

AUR0
AUL 0

AUOutS
AUOutR

AUOutR2

AUMONO

AUOutL 2

ON_PANEL

HPDCTRL

MUTE_S

ON_PBACK

RXD

MDATA[0..15]

MADR[0..11]

MCL K

CASZ

BA0

WEZ

RASZ

DQM

CKE

RXO0- /RA7
RXO0+/RA6
RXO1- /RA5
RXO1+/RA4
RXO2- /RA3
RXO2+/RA2
RXOC- /RA1

RXOC+/RA0

RXO3- /GA7
RXO3+/GA6

GA5
GA4

RXE0- /GA3
RXE0+/GA2
RXE1- /GA1
RXE1+/GA0
RXE2- /BA7
RXE2+/BA6
RXEC- /BA5
RXEC+/BA4
RXE3- /BA3
RXE3+/BA2

NC/BA1
NC/BA0

LVSYNC
LHSYNC

LDE
LCK

AUOutL

AUR1
AUL 1

AUR2
AUL 2

SIFP0

SI

SPDIF_IN

FM0

AUR3
AUL 3

SC_FS2

SC_Chroma
SC_CVBS2

BA1

MCL KZ

DQS0
DQS1

AU_SW

ST.BY

AVDD_DVI

GND

GND GND

+3.3V +3.3V

GND

+3.3V

AVDD_DVI

GND

GND

GND

GND

GND

+3.3V

GND

AVDDA

AVDD_SIF

VDDM VDDP AVDD_MPL L VDDC

AVDD_MemPLL

+3.3V

H D M I I N PU TV GA I N P

U

T

S CA RT I N PU T

V

I

D

E

O I N

PU

T

Memory INTERFACE

Y, Pb , Pr I N PU

T

Mode Selection

GPIO Control Pins

P4_1

Key Pad

ITU[0..7]

C390

0.1uF

GND

VDDP

Vcc

3

GND _1

1

RESET

2

IC308

MAX810S

GND

R345 100R

R344

100

C384
100PF

C385

100pF

+3.3V

GND

IR_SYNC

LEDRED

KEY_AD1

GND

LED_Y

R338
2K2

LED_Y

IR_SYNC

LED_R

KEY_AD1

R341
10k

R342
0R

R343 100R

OPTICS

OPTICS

C391
1uF

GND

C399

0.1uF

C401

0.1uF

C403

0.1uF
C404

0.1uF

C402

0.1uF

C398

0.1uF

C400

0.1uF

C397

0.1uF

DMC

GND

DMQ

GND

VMEM

L318

600R Bead 0603

L319

600R Bead 0603

GPIOC0
GPIOC1

GPIOC6

GPIOC7

GPIOC2
GPIOC3
GPIOC4
GPIOC5

GPIOC0
GPIOC1
GPIOC2
GPIOC3
GPIOC4
GPIOC5
GPIOC6
GPIOC7

SPDIF_OUT

AISCK
AIWS

AISD

From DVB

PANEL INTERFACE

D

EL AY

R358 4K7

R359 4K7

3

1

2

D307
BAW56

GND

+5V +5V (+3V3)

+3.3V

PWM0

R312
10K*

R393
10K

GND

+3.3V

SPDIF_IN

1
3
5
7 8

6

4

2

R363 47R

AVDD_AU

I2C_SDA

I2C_SCL

I2C_SDA
I2C_SCL

SC_CVBS

SC_CVBS

DVB_CVBS

TXD
RXD

GND

33V_PWM

AUOut_R0
AUOut_L 0

R674
1k

PIP_RESET

ITU656_0

ITU656_1

ITU656_2

ITU656_3

ITU656_4

ITU656_5

ITU656_6

ITU656_7

ITU_CL K

ITU_CL K

PIP_SW0

R690 4K7

R691 4K7

+3.3V

GND

0:TTL 1:LVDS

1
3
5
7 8

6

4

2

R681 47R

1
3
5
7 8

6

4

2

R684 47R

1
3
5
7 8

6

4

2

R685 47R

AI SD

AI SCK

AI WS

R686

47R

R695

47R

R696 47R

R697 47R

1
3
5
7 8

6

4

2

R700 47R

G1

1

S2

2

G2

3

D1

6

S1

5

D2

4

IC327

NDC7002N

G1

1

S2

2

G2

3

D1

6

S1

5

D2

4

IC326

NDC7002N

R672

4.7K

R682

4.7K

+3.3V

5V-I F

I2C_SDA_5V

I2C_SCL _5V

R677
47K

24V SENSE

5V-I F

R671
47K

14.318MHz

14.318MHz

R655
10R

PIP_SW1

L300

Table

5V-I F

LVSYNC
LHSYNC
LDE
LCK

C955 *

C956 *

C957 47pF

GND

C954 *

L910
120R/100MHz

C952

100pF

C951

100pF

C950

100pF

GND

MCLK

P1

1

P2

2

P3

3

P4

4

P5

5

P6

6

P8

8

P7

7

S306

2mm

C982

100pF

GND

T343
BC858B

T342
BC858B

R962
470R

R963
470R

R959
0R

GND GND

R9600RR961

0R

R9644.7K

R965

270R

+5V (+3V3)+5V_L IPS

C987
22p

GND

R966 22R

AUWS

AUSD0

AUSCK

AUMCK

2

3

4

4

6

5

10

3

2

3

4

5

6

0

Hauptplatte / Main Board – Scaler

25

GRUNDIG Service Chassis LX

S1 S2 AIP1A AIP1B

DRAM SDRAM

HOTEL TV INTERFACE

SPI_DO
SPI_CZ

SPI_CK

SPI_DI

SPI-/WP

MVREF

R439
1K

R387

10K/NC

C405

0.1uF

R438
1K

CE#

1

SO

2

WP#

3

VSS4SI

5

SCK

6

HOL D#

7

VDD

8

IC312

M25P40

12

C424

0.1uF

C444
1nF

R386

10K

GND

+3.3V

GND

+2.5MVDD

GND

MADR0

MADR3

MADR9

MCLK

MADR6
MADR7

MADR2

MADR5

CKE

DQMS

MADR8

MADR10

WEZM
CASZM
RASZM

MADR4

MADR1

MADR11

BA0

BA1

DATA7

DATA6

DATA5

DATA4

DATA3

DATA2

DATA1

DATA0

DATA15

DATA14

DATA13

DATA12

DATA11

DATA10

DATA9

DATA8

R379

4.7K

R381

4.7K

R380

4.7K

A0

23

A1

24

A2

25

A3

26

A4

29

A5

30

A6

31

A7

32

A8

33

A11

35

D0

2

D1

4

D2

5

D3

7

D4

8

D5

10

D6

11

D7

13

RAS

18

CAS

17

WE

16

D8

42

D9

44

D10

45

D11

47

D12

48

D13

50

D14

51

D15

53

CLK

38

CS

19

VSS

28

VDD

14

A10

22

VSSQ

46

VSSQ

12

VSSQ

6

VCCQ

49

VCCQ

43

VCCQ

9

VCCQ

3

A9

34

CKE

37

VSS

41

NC

36

VDD

27

DQML

15

DQMU

39

BA1

21

BA0

20

NC

40

VSSQ

52

VSS

54

VDD

1

TTP-54D Pitch 0.8mm
Video Data

IC310

SDRAM_4MX16

CKE

DMQ

DMC

GND

DMC

DMC

SDRAM_4MX16

Etronteck EM638165TS-6_166MHz_4Mx16

8x16X2-2.5V

8x16-2.5V

8x16-2.5V

HYNIX HY5DU281622ET-5-200MHz
EtronTech EM6A9160TS-5G-200MHz
MIRA P2S28D40DCTP-G5-200MHz

8x16X2-2.5V

NANYA NT5DS8M16FS-5T-200MHz

DQS0

BA0

MVREF

DQS1

DATA11

DATA10

DATA9

DATA8

DATA15

DATA14

DATA13

DATA12

DATA2

DATA1

DATA0

DATA7

DATA6

2M X 16bit X 4BK DDR

DATA4

MADR11

MADR7

MADR1

MADR10

MADR5
MADR6

MADR3

MADR0

MADR4

MADR8

MADR2

MADR9

MADR[0..11]

WEZM

GND

CASZ

GND

DMQ

CASZM

DMC

WEZ

RASZMRASZ

CKE

BA1

RASZ

WEZ
CASZ

MADR[0..11]

BA1

DQS0

DQS1

256M

MCL K

MCL KZ

BA0

MDATA[0..15]

DQM

R421 22

R425 100R

R426 100R

MDATA3

R423 22

MDATA15

R422 22

MDATA4

MDATA0

A0

29

A1

30

A2

31

A3

32

A4

35

A5

36

A6

37

A7

38

A8

39

A9

40

A10/AP

28

A11

41

DQ0

2

DQ1

4

DQ2

5

DQ3

7

DQ4

8

DQ5

10

DQ6

11

DQ7

13

DQ8

54

DQ9

56

DQ10

57

DQ11

59

DQ12

60

DQ13

62

DQ14

63

DQ15

65

BA0

26

BA1

27

CS

24

RAS

23

CAS

22

WE

21

LDM

20

UDM

47

LDQS

16

UDQS

51

CKE

44

CLK

45

CLK

46

MVDD

1

MVDD

18

MVDD

33

VDDQ

3

VDDQ

9

VDDQ

15

VDDQ

55

VDDQ

61

VSS

34

VSS

48

VSS

66

VSSQ

6

VSSQ

12

VSSQ

58

VSSQ

64

VREF

49

VSSQ

52

NC

14

NC

17

NC

19

NC

25

NC

43

NC

53

NC

50

NC

42

IC311

DDR_128Mb_TSOP66

MDATA12

MDATA8

MDATA2

R427 100R

MDATA10

R424 100R

R436

22R/NC

MDATA6

R437
NC

MDATA[0..15]

MDATA13

MDATA11

MDATA1

DQMS

DQM

MDATA5

MDATA14

MDATA9

DATA3

MDATA7

DATA5

CKE

1
3
5786

4

2

R388 100R

1

3

5

7 8

6
4
2

R382

100R

1

3

5

7 8

6
4
2

R383 100R

1

3

5

7 8

6
4
2

R384

100R

1

3

5

7 8

6
4
2

R385 100R

C634

1n

R401 22

C633
1u

R670100

C630

1u

R669100

C629
1u

R668
10k

R666

10k

GND

D_AVDD

D_AVDD

D_AVDD

IO_DVDD

ITU_CL K

PIP_RESET

I2C_SDA

I2C_SCL

AI P1A

1

AI P1B

2

PLL _AGND

3

PLL _AVDD

4

XTAL 1/OSC

5

XTAL 2

6

AGND

7

RESETB

8

PCLK /SCL K

9

IO_

DV

D

D

10

YO

U

T

7

11

YO UT612YO UT513Y

OUT 4

14

YO UT315YO UT

2

16

YOUT1

17

YOUT0

18

DGND

19

DVDD

20

SCL

21

SDA

22

FID

23

VSYNC

24

HSY N

C

25

A

V

I

D

2

6

IN TERQ

27

PDN

28

REFP

29

REFM

30

CH_

A

G

ND

31

CH_A V D

D

32

IC320

TVP 5150AM1

GND

GND

GND

GND

D_AVDD

ITu656_0
ITU656_1
ITU656_2
ITU656_3
ITU656_4
ITU656_5
ITU656_6
ITU656_7

I2C_SCL

I2C_SDA

14.318MHz

14.318MHz

ITU_CL K

R667 10K

GND

PIP_SW1

PIP_SW0

SC1_PIP_CVBS
SC2_PIP_CVBS

TUNER_P IP

SV_C0_PIP

SV_Y0_P IP

CVBS1_PI P

0

0

1

1

0

1

01Tuner_CVBS

Chroma

SC1_CVBS

SC2_CVBS

Luma

FAV_CVBS

B0

1

B1

2

B2

3

GND4S2

5

S1

6

A

7

VCC

8

IC328

FSA3357

B0

1

B1

2

B2

3

GND4S2

5

S1

6

A

7

VCC

8

IC329

FSA3357

GND

+3.3V

NEAR SCART

T341
BC847B

R707

1K

D_AVDD GND

L360

COIL -10UH

DL750-AXIAL-2P

C627

0.1UF

C626

0.1UF

L359
COIL -10UH

DL750-AXIAL-2P

GND

VCC1.8V D_AVDD

IO_DVDD

C624

1uF

GND GND

+3.3V

R6641KR665

1K

R957
Table

R958
Table

C981
22pF

GND

51R

51RNCNC

NC

NC

TABLE

CE#

1

SO

2

WP#

3

VSS4SI

5

SCK

6

HOL D#

7

VDD

8

IC330

EN25F80_200mil

P1

1

P2

2

P3

3

P4

4

S310

CON4_2mm

P1

1

P2

2

P3

3

P4

4

P5

5

P6

6

S308

CON6_2mm

IR_SYNC

RXD

TXD

GND

R375 100R

R376 100R

+12V
+5V_L IPS

GND

+12V

I2C_SCL
I2C_SDA

R378 100R

R377 100R

OPTIONAL

T344

2N7002

R971
4K7

+12V

DESIGNATOR

R957

R958

L300

C981

22pF

22pF

4

3

3

4

Hauptplatte / Main Board – Scaler

26

!

@

#

≤

∞

§

+3.3V

VPANEL

VPANEL

VPANEL

VPANEL

F o o tp r in d e k i n

u

m

a

r al an d r m a t e

r

s ç

e

v r il e ce k

ANTPOWER

+12V_SW

L324

3A

C392
1uF

GND

TS_DATA0

TS_DATA1

TS_DATA2

TS_DATA3

TS_DATA4

TS_DATA5

TS_DATA6

TS_DATA7

SDA_COF DM

SCL_COFDM

RESET_COFDM

RX_DVB

TX_DVB

ITU656_0

ITU_CLK

AISCK

AIWS

AISD

DVB_CVBS

GND

TS_CLK

TS_START

TS_VAL I D

Reset_DVB

COFDM interfacePaulo interface

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND
GND

B0

B1

B2

B3

B4

B5

B6

B7

G0

G1

G2

G3

G4

G5

G6

G7

R0

R1

R2

R3

R4

R5

R6

R7

CLK

DE

VS

HS

LVDS I/F

RXO0- /RA7
RXO0+/RA6
RXO1- /RA5
RXO1+/RA4

RXO2- /RA3
RXO2+/RA2
RXOC- /RA1

RXOC+/RA0

RXO3- /GA7

RXO3+/GA6

GA5
GA4

RXE0- /GA3
RXE0+/GA2
RXE1- /GA1
RXE1+/GA0

RXE2- /BA7
RXE2+/BA6
RXEC- /BA5

RXEC+/BA4

RXE3- /BA3
RXE3+/BA2

NC/BA1
NC/BA0

LVSYNC

LHSYNC

LDE

LCK

RXE0- /GA3

RXE0+/GA2

RXE1- /GA1

RXE1+/GA0

RXE2- /BA7

RXE2+/BA6

RXEC- /BA5

RXEC+/BA4

RXE3- /BA3

RXE3+/BA2

P1

1

P2

2

P3

3

P4

4

P5

5

P6

6

P7

7

P8

8

P9

9

P10

10

P11

11

P12

12

P13

13

P14

14

P15

15

P16

16

P17

17

P18

18

P19

19

P20

20

P21

21

P22

22

P23

23

P24

24

P25

25

P26

26

P27

27

P28

28

P29

29

P30

30

P31

31

P32

32

S311

LVDS I/F

C346
1uF

GND

GND

GND

S307

GND

RXO0- /RA7

RXO0+/RA6

RXO1- /RA5

RXO1+/RA4

RXO2- /RA3

RXO2+/RA2

RXOC- /RA1

RXOC+/RA0

RXO3- /GA7

RXO3+/GA6

GND

R311
10K

ANTP

ITU_CLK

AIWS

DVB_CVBS

AISD

SPDIF_IN

AISCK

ITU_CLK

OWER

R398 22

R397 22

R399 22

R371 47R
R372 47R

R373 47R
R374 47R

C425

47nF

R400
*

GND

TX_Scart2

RX_Scart2

GND

GND

P1

1

P2

2

P3

3

P4

4

P5

5

P6

6

P7

7

P8

8

P9

9

P10

10

P11

11

P12

12

GND

0

GND

0

P13

13

P14

14

P15

15

P16

16

P17

17

P18

18

P19

19

P20

20

P21

21

P22

22

P23

23

P24

24

P25

25

P26

26

P27

27

P28

28

P29

29

P30

30

P31

31

P32

32

P33

33

P34

34

P35

35

P36

36

P37

37

P38

38

P39

39

P40

40

P41

41

P42

42

P43

43

P44

44

P45

45

S329

FFC CONNECTOR_45PIN

GND

P1

1

P2

2

P3

3

P4

4

P5

5

P6

6

P7

7

P8

8

P9

9

P10

10

P11

11

P12

12

G

ND

43

GN

D

42

P13

13

P14

14

P15

15

P16

16

P17

17

P18

18

P19

19

P20

20

P21

21

P22

22

P23

23

P24

24

P25

25

P26

26

P27

27

P28

28

P29

29

P30

30

P31

31

P32

32

P33

33

P34

34

P35

35

P36

36

P37

37

P38

38

P39

39

P40

40

P41

41

S328
FFC CONNECTOR

GND

GND

CL K

R676 100R

VS
HS

R675 0R

R673 0R

R0

R1

R2

R3

R4

R5

R6

R7

G0

GND

GND

G1

G2

G3

G4

G5

G6

G7

B0

GND

B1

B2

B3

B4

B5

B6

B7

GND

GND

DE

GND

GND

GND

ITU656_1
ITU656_2
ITU656_3
ITU656_4
ITU656_5
ITU656_6
ITU656_7

TTL

SPDIF_IN

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

GND

52

GND

51

GND

53

GND

54

S309

FH12-50S-0.5SH

GND

B4
B5

B6

B7

G0

G1

G2
G3

G6

G7

R0

R1

R4

R5

R6

R7

G4
G5

R2
R3

B0

B1

B2

B3

C953 22pF

C958 22pF

C959 22pF

C960 22pF

C961 22pF

C962 22pF

C963 47pF

C964 47pF

C966 22pF

C967 22pF

C968 22pF

C965 22pF

C970 22pF

C971 22pF

C972 22pF

C969 22pF

C974 22pF

C975 22pF

C976 22pF

C973 22pF

C978 22pF

C979 47pF

C980 47pF

C977 22pF

1
3
5
7 8

6

4

2

R743 47R

1
3
5
7 8

6

4

2

R364 47R

1
3
5
7 8

6

4

2

R365 47R

1
3
5
7 8

6

4

2

R367 47R

1
3
5
7 8

6

4

2

R366 47R

GND

GND

GND

GND

GND

GND

IDTV Interface

20" TTL LPL PANEL

ITU[0..7]

ITU[0..7]

11

12

24

25

26

13

Hauptplatte / Main Board – Scaler

A

D

SYNC

A

D

A

D

A

D

Color-

decoder

Audioprocess

MST96885

TEXT-

Decoder

Scaler

LVDS Driver
RGB Driver

Microcontroller

Stereodecoder

ITU656

255

254

253

248

249

57

169

39

62

80

59

4849797881

82

2517677414655445150

1617242725

22

1415157

33

38353230737484

85

1,2

4,5

7,8

10,11

244

245

246

24754189

187

188

229

241

233

175
174

191

190

71

72

159

LVDS

HDMI-Controller

Video

Audio

Encrypt Engine

40 Keys

a´54 Bit

HDMI

VGA

Y, Pb, Pr

Y/C, CVBS

RGB

Microcontroller Port

84

83

183

184

185

186

27

GRUNDIG Service Chassis LX

GRUNDIG Service Chassis LX

MADR[0..11]

RXE0-/GA3

RXE0+/GA2

RXE1-/GA1

RXE1+/GA0

RXE2-/BA7

RXE2+/BA6

RXEC-/BA5

RXEC+/BA4

RXE3-/BA3

RXE3+/BA2

RXO0-/RA7

RXO0+/RA6

RXO1-/RA5

RXO1+/RA4

RXO2-/RA3

RXO2+/RA2

RXOC-/RA1

RXOC+/RA0

RXO3-/GA7

RXO3+/GA6

Scaler P. 2-26

ON_PBACK

ON_PANEL
ST.BY

24VSENSE

24V SENSE

Power P. 18

GIN+
GIN­BIN+

BIN­VS_RGB
HS_RGB

SOG

RIN+

RIN-

TXD
RXD

AU_SW

AUR0
AUL0

AUL4

SPDIF_OUT

VGA P. 20

I2C_SCL_5V
I2C_SDA_5V

SIFP0

SIFM0

AUMONO

TUNER_PIP

VCOM0

ANTPOWER

TS_DATA[0..7]

TS_CLK

TS_VALID

TS_START

RESET_COFDM

SDA_COFDM
SCL_COFDM

Tuner / COFDM Demodulator P. 22

MUTE_S

LOUD_OUT_R
LOUD_OUT_L

HP_OUT_R
HP_OUT_L

ST.BY

AUSD0
AUSCK

+3.3V

Amplifier P. 24

MCLK

MCLKZ

CKE

DQM
DQS0
DQS1
RASZ
CASZ

WEZ

BA1
BA0

KEY_AD1

OPTICS

MDATA[0..15]

NC/BA1
NC/BA0

GA5
GA4

ON_PBACK

ON_PANEL

33V_PWM
ADJ_PWM

SPDIF

GIN+
GIN­BIN+
BIN­VS_RGB
HS_RGB
SOG

RIN+
RIN-

AUR0
AUL0

S-LUM0
S_CHR0
FAV
FAR
FAL

AUR4

TXCLK-

TXCLK+

B_TX0-

B_TX0-+

G_TX1-

G_TX1+

R_TX2-

R_TX2+

HPDCTRL

AV/HDMI P. 19

TXCLK­TXCLK+
B_TX0­B_TX0+
G_TX1­G_TX1+
R_TX2­R_TX2+

HPDCTRL

PIP_RESET

14.318MHz

SCL_HD
SDA_HD

AUOutL3
AUOutR3

AUMONO

A/D

SIFP0
SIFM0

IR_SYNC

TUNER_PIP
CVBS1_PIP
SV_C0_PIP

SV_Y0_PIP

SC1_PIP_CVBS
SC2_PIP_CVBS

PIP_SW1
PIP_SW0

RX_Scart 2
TX_Scart 2

TUNER_SC

TUNER_CVBS

DELAY

DELAY

SC_CVBS

SC_FS

TUNER_SC

SC_FSW

AUL1

AUR1

AUOutL
AUOutR

SCG+

SCR+
SCB+

SC1_PIP_CVBS

SCG­SCB­SCR-

AUOutL2
AUOutR2

VCOM1

SC_CVBS2

SCART P. 21

CVBSOut

I2C_SCL_5V

SC_FS2

AUL3

AUR3

AUOutL3

AUOutR3

AUL3
AUR3

AUOutL2

AUOutR2

AUOutL0

AUOutR0

AUOutL
AUOutR
AUOutS

PIP_SW1
PIP_SW0

AISD

AISCK

AIWS
LVSYNC
LHSYNC

LDE
LCK

CVBSOut

33V_PWM
ADJ_PWM

SC_FS

SCG+
SCR+
SCB+
SC_CVBS
SCG­SCB­SCR-

SC_FSW

TXD
RXD

LEDRED
LED_Y

I2C_SCL
I2C_SDA
I2C_SCL_5V
I2C_SDA_5V

SC_FS2

SC_Chroma

VCOM1

DVB_CVBS

SC_Chroma

SC_CVBS2

AU_SW

AUSD0
AUSCK

AUMCK

SV_Y0

SV_C0
SV_Y0_PIP
SV_C0_PIP

VCOM2
VCOM1

AUL2

AUR2

CVBS1
CVBS1_PIP

Y+

PB+

PR+

Y­PB­PR-

SPDIF_OUT

SV_Y0
SV_C0
VCOM2

VCOM1

AUL1
AUR1
AUL2
AUR2

CVBS1

SOY

AUL4

AUR4

Pr_IN

Y_IN

Pb_IN

MUTE_S

ST.BY

AUWS
AUMSCK

I2C_SCL
I2C_SDA

AUOut_R0
AUOut_L0

LOUT_OUT_L
LOUT_OUT_R

+5V
+12V
+12V_AMP

+5V

+3.3V

+2.5MVDD

+5V_IF
+5V_LIPS

+5V

+3.3V

+12V_SW

+9V_SC2

+9V_SC1

+9V

+5V_V

+5V_IF

HD5V

+5V

+12V
+12V_SW

+33V
AVDD_DVI (3.3V)
AVDDA (3.3V)
AVDD_SIF (3.3V)
AVDD_AU (3.3V)
AVDD_MemPLL (3.3V)
AVDD_MPLL (3.3V)
INV_PWR (12V)
M/SS

VDDP (3.3V)
VMEM (2.5V o. 3.3V)
VPANEL

VDDC (1.8V)

VCC1.8V

VDDM (2.5V o. 3.3V)

+24V_LCD

+3.3V

DMQ (2.5V o. 3.3V)

DMC (2.5V o. 3.3V)

+2.5MVDD

+5V
+5V_IF
+5V_LIPS
+12V
+12V_SW
AVDD_DVI (3.3V)
AVDDA (3.3V)
AVDD_SIF (3.3V)
AVDD_AU (3.3V)

VMEM (2.5V o. 3.3V)

AVDD_MemPLL (3.3V)

VPANEL

AVDD_MPLL (3.3V)

VDDP (3.3V)

VDDC (1.8V)

VCC1.8V

VDDM (2.5V o. 3.3V)

D_AVDD (1.8V)

IO_DVDD (3.3V)

I2C_SDA_5V
RX_Scart2
TX_Scart2

+3V3A_DIG_FE

+3.3V

+1V2D_DIG_FE

+1V2A_DIG_FE

+3V3D_DIG_FE
+5V-IF
+5V_OUT
+5V_TUNER
+33V

SCL_HD
SDA_HD

SOY
Y+
PB+
PR+
Y­PB­PR-

VCOM0

TUNER_CVBS

TS_DATA[0..7]
TS_CLK
TS_VALID
TS_START

ANTPOWER

RESET_COFDM

SDA_COFDM
SCL_COFDM

ITU…

Hauptplatte – Übersicht / Main Board – Overview

28

ǵ

GRUNDIG Service Chassis LX

ǵ

Ersatzteilliste
Spare Parts List

4 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

GBH0219 VISION 3 19-3820 VISION 3 19-3820

0001.000 759551418600 GEH.-VORDERTEIL SCHWARZ FRONT CABINET BLACK

0002.000 759551419000 RUECKWAND SCHWARZ BACK COVER BLACK

0007.000 759551202400 LAUTSPRECHER 8 OHM 5 W LOUDSPEAKER 8 OHM 5 W

0010.000 S 759551414100 LCD-DISPLAY SVA-NEC SVA190WX02 LCD-DISPLAY SVA-NEC SVA190WX02

0015.000 S 759551350200 NETZKABEL 150 CM POWER CABLE 150 CM

0018.000 759551419100 KNOPF PROG./VOL. SCHWARZ KNOB PROG./VOL. BLACK

0019.000 759551418700 FUSS SCHWARZ FOOT BLACK

0021.000 759551392000 KABEL DISPLAY-LVDS CABLE DISPLAY-LVDS

29

0025.000 S 275991032100 X LP-CHASSISMODUL LX CHASSISBOARD LX

0027.000 720117138500 FERNBEDIENUNG TP 170C SILBER REMOTE CONTROL TP 170C SILVER

0028.000 275990226000 LP-BEDIENMODUL 19W IX LZ1/LZ6 CONTROLBOARD 19W IXLZ1/LZ

0030.000 275990225900 LP-IR/LED MODUL 19W LX/IX LR1/ IR/LED BOARD 19W LX/IX LR1/LR6

0040.000 S 275991024200 LP-INVERTERMODUL 19W 4L/4P INVERTORBOARD 19W 4L/4P

0050.000 275990223100 LP-AV/KOPFHOERERMODUL AV/HEADPHONEBOARD

0060.000 S 275990304800 LP-DC-INPUT MODUL 19W LX LR1/L DC-INPUT BOARD 19W LX LR1/LR6

0070.000 S 759551147300 NETZADAPTER 12 V / 5 A POWER ADAPTER 12 V / 5 A

0090.000 759551418800 POLSTER OBEN CUSHION TOP

0091.000 759551418900 POLSTER BODEN CUSHION BOTTOM

0092.000 759551418500 KARTON CARTON

720100529000 SERVICE MANUAL D/GB SERVICE MANUAL D/GB
720100529100 SERVICE MANUAL D/GB 1. ERGAENZUNG SERVICE MANUAL D/GB 1ST SUPPLEMENT
720108000001 SICHERHEITSMANUAL D/GB/E/F/I SAFETY SERVICE MANUAL D/GB/E/F/I

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

VISION 3 19-3820

BESTELL-NR. / ORDER NO.: GBH0219 (FHC)

d©

PRODUKTCODE FHC PRODUCT CODE FHC
KEIN E-TEIL NO SPARE PART

Hinweis:

Sollte in dieser Ersatzteilliste Ihr "Product
Code" oder Ihre Display-Variante nicht
aufgeführt sein, finden Sie eine aktuali­sierte Version auf dem GRUNDIG Ser­vice-Portal "http://service.grundig.de".

DIE BEDIENUNGSANLEITUNG KOENNEN THE INSTRUCTION MANUAL CAN BE
SIE IM INTERNET UNTER FOLGENDER DOWNLOADED FROM THE INTERNET
ADRESSE ABRUFEN: WWW.GRUNDIG.DE UNDER THE FOLLOWING ADDRESS:
MENU: DOWNLOADS WWW.GRUNDIG.DE MENU: DOWNLOADS

X = SIEHE GESONDERTE E-LISTE X = SEE SEPARATE PARTS LIST

Note:

If your "Product Code" or display variant is
not mentioned in the spare parts list, please
look for a current version at the GRUNDIG
service portal "http://service.grundig.de".

TV

Ersatzteilliste
Spare Parts List

4 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

GBH0226 VISION 3 26-3820 VISION 3 26-3820

0001.000 759551419700 GEH.-VORDERTEIL SCHWARZ FRONT CABINET BLACK

0002.000 759551419200 RUECKWAND SCHWARZ BACK COVER BLACK

0007.000 759551419900 LAUTSPRECHER 7/11 W 8 OHM 46.3 LOUDSPEAKER 7/11 W 8 OHM 46.3M

0010.000 S 759551387500 LCD-DISPLAY AUO T260XW03.V2 TN LCD-DISPLAY AUO T260XW03.V2 TN

0015.000 S 759551350200 NETZKABEL 150 CM POWER CABLE 150 CM

0016.000 759551419600 KNOPF PROG./VOL./STANDBY SILBE KNOB PROG./VOL./STANDBY SILVER

0018.000 759551419100 KNOPF PROG./VOL. SCHWARZ KNOB PROG./VOL. BLACK

0019.000 759551420000 FUSS SCHWARZ FOOT BLACK

0021.000 759551373200 KABEL DISPLAY-LVDS CABLE DISPLAY-LVDS

0025.000 S 275991029700 X LP-CHASSISMODUL LX CHASSISBOARD LX

0027.000 720117138500 FERNBEDIENUNG TP 170C SILBER REMOTE CONTROL TP 170C SILVER

0030.000 275990226100 LP-BEDIENMODUL TT LX 26 LF8 CONTROLBOARD TT LX 26 LF8

0040.000 S 275990304900 LP-NETZTEILMODUL 24/6 12/4 POWER SUPPLY 24/6 12/4

0050.000 275990223100 LP-AV/KOPFHOERERMODUL AV/HEADPHONEBOARD

0090.000 759551419300 POLSTER OBEN LINKS/RECHTS CUSHION TOP LEFT/RIGHT

0091.000 759551419400 POLSTER BODEN LINKS/RECHTS CUSHION BOTTOM LEFT/RIGHT

0092.000 759551419800 KARTON CARTON

720100529000 SERVICE MANUAL D/GB SERVICE MANUAL D/GB
720100529100 SERVICE MANUAL D/GB 1. ERGAENZUNG SERVICE MANUAL D/GB 1ST SUPPLEMENT
720108000001 SICHERHEITSMANUAL D/GB/E/F/I SAFETY SERVICE MANUAL D/GB/E/F/I

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

VISION 3 26-3820

BESTELL-NR. / ORDER NO.: GBH0226 (FHD)

d©

PRODUKTCODE FHD PRODUCT CODE FHD
KEIN E-TEIL NO SPARE PART

Hinweis:

Sollte in dieser Ersatzteilliste Ihr "Product
Code" oder Ihre Display-Variante nicht
aufgeführt sein, finden Sie eine aktuali­sierte Version auf dem GRUNDIG Ser­vice-Portal "http://service.grundig.de".

DIE BEDIENUNGSANLEITUNG KOENNEN THE INSTRUCTION MANUAL CAN BE
SIE IM INTERNET UNTER FOLGENDER DOWNLOADED FROM THE INTERNET
ADRESSE ABRUFEN: WWW.GRUNDIG.DE UNDER THE FOLLOWING ADDRESS:
MENU: DOWNLOADS WWW.GRUNDIG.DE MENU: DOWNLOADS

X = SIEHE GESONDERTE E-LISTE X = SEE SEPARATE PARTS LIST

Note:

If your "Product Code" or display variant is
not mentioned in the spare parts list, please
look for a current version at the GRUNDIG
service portal "http://service.grundig.de".

TV

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

ǵ

GRUNDIG Service Chassis LX

ǵ

Ersatzteilliste
Spare Parts List

5 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

GBH0232 VISION 3 32-3820 VISION 3 32-3820

0001.000 759551420500 GEH.-VORDERTEIL SCHWARZ FRONT COVER BLACK

0002.000 759551420400 RUECKWAND SCHWARZ BACK COVER BLACK

0007.000 759551420700 LAUTSPRECHER 4 OHM 15/22.5 W 46 LOUDSPEAKER 4 OHM 15/22.5 W 46

S 759551361300 LCD DISPLAY SS LTA320WT-L* LCD DISPLAY SS LTA320WT-L*

0010.000

0010.000

S 759551420900 LCD-DISPLAY SH LK315T3LZ94** LCD-DISPLAY SH LK315T3LZ94**

0010.000

S 759551379900 LCD-DISPLAY AU 5315XW02 VC01*** LCD-DISPLAY AU 5315XW02 VC01***

0010.000

S 759551407600 LCD-DISPLAY HI AX080E002B-D**** LCD-DISPLAY HI AX080E002B-D****

0015.000

S 759551350200 NETZKABEL 150 CM POWER CABLE 150 CM

30

0016.000 759551420800 KNOPF PRG./VOL./STANDBY SCHWARZ KNOB PRG./VOL./STANDBY BLACK

0021.000 759551373200 KABEL DISPLAY-LVDS */*** CABLE DISPLAY-LVDS */***

0021.000 759551386900 KABEL DISPLAY-LVDS** CABLE DISPLAY-LVDS**

0021.000 759551386600 KABEL DISPLAY-LVDS**** CABLE DISPLAY-LVDS****

0025.000 S 275991014200 X LP-CHASSISMODUL LX* CHASSISBOARD LX*

S 275991032600 X LP-CHASSISMODUL LX** CHASSISBOARD LX**

0025.000

0025.000

S 275991020900 X LP-CHASSISMODUL LX*** CHASSISBOARD LX***

0025.000

S 275991025100 X LP-CHASSISMODUL LX**** CHASSISBOARD LX****

0030.000 275990226200 LP-IR/LED MODUL 32LX LR2/LR7 IR/LED BOARD 32LX LR2/LR7

0050.000 275990223100 LP-AV/KOPFHOERERMODUL AV/HEADPHONEBOARD

0070.000 275990304300 LP-NETZTEILM. SPI 24/6 12/5 FS POWER SUPPLY B SPI 24/6 12/5 F

0090.000 759551380300 POLSTER OBEN RECHTS/LINKS CUSHION TOP RIGHT/LEFT

0091.000 759551380400 POLSTER BODEN RECHTS/LINKS CUSHION BOTTOM RIGHT/LEFT

0092.000 759551420600 KARTON CARTON

720100529000 SERVICE MANUAL D/GB SERVICE MANUAL D/GB
720100529100 SERVICE MANUAL D/GB 1. ERGAENZUNG SERVICE MANUAL D/GB 1ST SUPPLEMENT
720108000001 SICHERHEITSMANUAL D/GB/E/F/I SAFETY SERVICE MANUAL D/GB/E/F/I

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

VISION 3 32-3820

BESTELL-NR. / ORDER NO.: GBH0232 (FHE)

d©

PRODUKTCODE FHE PRODUCT CODE FHE
KEIN E-TEIL NO SPARE PART

Hinweis:

Sollte in dieser Ersatzteilliste Ihr "Product
Code" oder Ihre Display-Variante nicht
aufgeführt sein, finden Sie eine aktuali­sierte Version auf dem GRUNDIG Ser­vice-Portal "http://service.grundig.de".

DIE BEDIENUNGSANLEITUNG KOENNEN THE INSTRUCTION MANUAL CAN BE
SIE IM INTERNET UNTER FOLGENDER DOWNLOADED FROM THE INTERNET
ADRESSE ABRUFEN: WWW.GRUNDIG.DE UNDER THE FOLLOWING ADDRESS:
MENU: DOWNLOADS WWW.GRUNDIG.DE MENU: DOWNLOADS

Note:

If your "Product Code" or display variant is
not mentioned in the spare parts list, please
look for a current version at the GRUNDIG
service portal "http://service.grundig.de".

TV

Ersatzteilliste
Spare Parts List

5 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

GBH0237 VISION 3 37-3820 VISION 3 37-3820

0001.000 759551421400 GEH.-VORDERTEIL SCHWARZ FRONT CABINET BLACK

0002.000 759551421000 RUECKWAND SCHWARZ BACK COVER BLACK

0004.000 759551420700 LAUTSPRECHER 4 OHM 15/22.5 W 46 LOUDSPEAKER 4 OHM 15/22.5 W 46

S 759551401600 LCD-DISPLAY AU T370XW02 V5 LCD-DISPLAY AU T370XW02 V5

0010.000

0010.000

S 759551401500 LCD-DISPLAY LG LC370WX4-SLA1* LCD-DISPLAY LG LC370WX4-SLA1*

0019.000 759551421700 FUSS SCHWARZ FOOT BLACK

0021.000 759551421800 KABEL DISPLAY-LVDS CABLE DISPLAY-LVDS

0025.000

S 275991033500 X LP-CHASSISMODUL LX CHASSISBOARD LX
S 275991033600 X LP-CHASSISMODUL LX* CHASSISBOARD LX*

0025.000

0027.000 720117138500 FERNBEDIENUNG TP 170C SILBER REMOTE CONTROL TP 170C SILVER

0030.000 275990226300 LP-BEDIENMODUL 32LX CONTROLBOARD 32LX

0060.000 275990223100 LP-AV/KOPFHOERERMODUL AV/HEADPHONEBOARD

0070.000

S 275990304000 LP-NETZTEILM. SPI 24 24/11 12/4 POWER SUPPLY SPI 24 24/11 12/4

0090.000 759551421100 POLSTER OBEN LINKS/RECHTS CUSHION TOP LEFT/RIGHT

0091.000 759551421200 POLSTER BODEN LINKS/RECHTS CUSHION BOTTOM LEFT/RIGHT

0092.000 759551421300 POSTER BODEN MITTE CUSHION BOTTOM CENTER

0093.000 759551421900 KARTON CARTON

720100529000 SERVICE MANUAL D/GB SERVICE MANUAL D/GB
720100529100 SERVICE MANUAL D/GB 1. ERGAENZUNG SERVICE MANUAL D/GB 1ST SUPPLEMENT
720108000001 SICHERHEITSMANUAL D/GB/E/F/I SAFETY SERVICE MANUAL D/GB/E/F/I

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

VISION 3 37-3820

BESTELL-NR. / ORDER NO.: GBH0237 (FHY)

d©

PRODUKTCODE FHY PRODUCT CODE FHY
KEIN E-TEIL NO SPARE PART

Hinweis:

Sollte in dieser Ersatzteilliste Ihr "Product
Code" oder Ihre Display-Variante nicht
aufgeführt sein, finden Sie eine aktuali­sierte Version auf dem GRUNDIG Ser­vice-Portal "http://service.grundig.de".

DIE BEDIENUNGSANLEITUNG KOENNEN THE INSTRUCTION MANUAL CAN BE
SIE IM INTERNET UNTER FOLGENDER DOWNLOADED FROM THE INTERNET
ADRESSE ABRUFEN: WWW.GRUNDIG.DE UNDER THE FOLLOWING ADDRESS:
MENU: DOWNLOADS WWW.GRUNDIG.DE MENU: DOWNLOADS

X = SIEHE GESONDERTE E-LISTE X = SEE SEPARATE PARTS LIST

Note:

If your "Product Code" or display variant is
not mentioned in the spare parts list, please
look for a current version at the GRUNDIG
service portal "http://service.grundig.de".

TV

X = SIEHE GESONDERTE E-LISTE X = SEE SEPARATE PARTS LIST

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

ǵ

GRUNDIG Service Chassis LX

ǵ

Ersatzteilliste
Spare Parts List

3 / 2008

ERSETZT AUSGABE 9/2007
SUBSTITUTE EDITION 9/2007

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

275991014200 LP-CHASSISMODUL LX CHASSISBOARD LX

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

D 300 759551098400 DIODE Z9.1V 1.5W
D 301 759551098600 DIODE STPS340U
D 304 759530510400 DIODE BAV 99
D 305 759530510400 DIODE BAV 99
D 315 759530510400 DIODE BAV 99
D 316 759530510400 DIODE BAV 99
D 317 759530510400 DIODE BAV 99
D 320 759530510400 DIODE BAV 99

31

D 326 759551168600 DIODE-CHIP BZX384-C8V2 300M

D 327 759530510400 DIODE BAV 99

IC 301 759551242700 IC MP1593DN-LF-Z DC-DC
IC 302 759551050800 IC NCP 1117 DT 33 RK
IC 304 759551375400 IC-CHIP MC78M05CDTRKG TO25
IC 305 759551251600 IC-CHIP FAN1587AMX
IC 306 759550970700 IC CHIP AT24C32AN-10SI-2.7
IC 308 759551268200 IC-CHIP MAX810STRG SOT23 RE
IC 309 759551375500 IC-CHIP MST96885TLD-LF LQFP
IC 310 759551375600 IC-CHIP K4S641632K-UC60 TSO
IC 312 759551114100 IC M25P40
IC 313 759551268500 IC-CHIP 74HC4052D SO16
IC 314 759550969800 IC M24C02-MNST6T
IC 315 759551322700 IP4776CZ38 (HDMI ESD PROTEC
IC 316 759551050700 IC 24LC21A-I/SN-CMOS18K/2.5
IC 317 759551375700 IC-CHIP TDA9886TS/V4 (SSOP
IC 321 759551375800 IC TB2924FG (AUDIO AMP 2X10
IC 323 759551375900 IC HPA00156PWR (AUDIO DAC+H
IC 325 759551376000 IC-CHIP PT2259-S(L)SOP8 I2C
IC 326 759551201900 TRANS. NDC7002N
IC 327 759551201900 TRANS. NDC7002N

L 328 759550541900 SMD SPULE 1UH K0805

S 314 759551220800 STECKER 10P 2MM 89400-1010
S 321 759551313000 BUCHSE VGA B10B
S 327 759550922900 EURO AV BUCHSE

SAW 301 759550921100 FILTER OFW K9656M
SAW 302 759550458000 FILTER OFW K3958M

T 314 759550968600 TRANS FDS9933A

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

LP-CHASSISMODUL LX

CHASSISBOARD LX

MATERIAL-NR. / PART NO.: 275991014200

d©

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

TU 301 759551376100 TUNER PANASONIC ENV57K23G3F

X 301 759880544700 QUARZ 14.31818 MHZ
X 302 759551376200 QUARZ-CHIP 4MHZ SMXA120E HC

TV

Ersatzteilliste
Spare Parts List

12 / 2007

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

275991020900 LP-CHASSISMODUL LX CHASSISBOARD LX

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

D 300 759551098400 DIODE Z9.1V 1.5W
D 301 759551098600 DIODE STPS340U
D 304 759530510400 DIODE BAV 99
D 305 759530510400 DIODE BAV 99
D 315 759530510400 DIODE BAV 99
D 316 759530510400 DIODE BAV 99
D 317 759530510400 DIODE BAV 99
D 320 759530510400 DIODE BAV 99
D 326 759551168600 DIODE-CHIP BZX384-C8V2 300M
D 327 759530510400 DIODE BAV 99

IC 301 759551242700 IC MP1593DN-LF-Z DC-DC
IC 302 759551050800 IC NCP 1117 DT 33 RK
IC 304 759551375400 IC-CHIP MC78M05CDTRKG TO25
IC 305 759551251600 IC-CHIP FAN1587AMX
IC 306 759551394400 IC-CHIP 24C32CN-SH-T SOIC8
IC 308 759551268200 IC-CHIP MAX810STRG SOT23 RE
IC 309 759551375500 IC-CHIP MST96885TLD-LF LQFP
IC 310 759551375600 IC-CHIP K4S641632K-UC60 TSO
IC 312 759551114100 IC M25P40
IC 313 759551268500 IC-CHIP 74HC4052D SO16
IC 314 759550969800 IC M24C02-MNST6T
IC 315 759551322700 IP4776CZ38 (HDMI ESD PROTEC
IC 316 759551050700 IC 24LC21A-I/SN-CMOS18K/2.5
IC 317 759551375700 IC-CHIP TDA9886TS/V4 (SSOP
IC 321 759551375800 IC TB2924FG (AUDIO AMP 2X10
IC 323 759551375900 IC HPA00156PWR (AUDIO DAC+H
IC 325 759551376000 IC-CHIP PT2259-S(L)SOP8 I2C
IC 326 759551201900 TRANS. NDC7002N
IC 327 759551201900 TRANS. NDC7002N

L 328 759550541900 SMD SPULE 1UH K0805

S 314 759551220800 STECKER 10P 2MM 89400-1010
S 321 759551313000 BUCHSE VGA B10B
S 327 759550922900 EURO AV BUCHSE

SAW 301 759550921100 FILTER OFW K9656M
SAW 302 759550458000 FILTER OFW K3958M

T 314 759550968600 TRANS FDS9933A

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

LP-CHASSISMODUL LX

CHASSISBOARD LX

MATERIAL-NR. / PART NO.: 275991020900

d©

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

TU 301 759551392400 TUNER PN ENV57K23G3F LEFTHA

X 301 759880544700 QUARZ 14.31818 MHZ
X 302 759551376200 QUARZ-CHIP 4MHZ SMXA120E HC

TV

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

ǵ

GRUNDIG Service Chassis LX

ǵ

Ersatzteilliste
Spare Parts List

5 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

275991025100 LP-CHASSISMODUL LX CHASSISMODUL LX

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

D 300 759551098400 DIODE Z9.1V 1.5W
D 301 759551098600 DIODE STPS340U
D 304 759530510400 DIODE BAV 99
D 305 759530510400 DIODE BAV 99
D 315 759530510400 DIODE BAV 99
D 316 759530510400 DIODE BAV 99
D 317 759530510400 DIODE BAV 99
D 320 759530510400 DIODE BAV 99
D 326 759551168600 DIODE-CHIP BZX384-C8V2 300M

32

D 327 759530510400 DIODE BAV 99

IC 301 759551242700 IC MP1593DN-LF-Z DC-DC
IC 304 759551375400 IC-CHIP MC78M05CDTRKG TO25
IC 305 759551251600 IC-CHIP FAN1587AMX
IC 306 720086725500 SW/IC SLX.512G_05_T00_G2_V1
IC 308 759551268200 IC-CHIP MAX810STRG SOT23 RE
IC 309 759551375500 IC-CHIP MST96885TLD-LF LQFP
IC 310 759551375600 IC-CHIP K4S641632K-UC60 TSO
IC 312 759551114100 IC M25P40
IC 313 759551268500 IC-CHIP 74HC4052D SO16
IC 314 759550969800 IC M24C02-MNST6T
IC 315 759551322700 IP4776CZ38 (HDMI ESD PROTEC
IC 316 759550542200 SMD IC M24C08N SC2.7
IC 317 759551375700 IC-CHIP TDA9886TS/V4 (SSOP
IC 321 759551394600 IC-CHIP TB2924AFG HSOP36(AU
IC 323 759551375900 IC HPA00156PWR (AUDIO DAC+H
IC 325 759551376000 IC-CHIP PT2259-S(L)SOP8 I2C
IC 326 759551201900 TRANS. NDC7002N
IC 327 759551201900 TRANS. NDC7002N

L 328 759550541900 SMD SPULE 1UH K0805

S 314 759551220800 STECKER 10P 2MM 89400-1010
S 315 759551411500 KOPFHOERERBUCHSE
S 321 759551313000 BUCHSE VGA B10B
S 327 759550922900 EURO AV BUCHSE

SAW 301 759550921100 FILTER OFW K9656M
SAW 302 759550458000 FILTER OFW K3958M

T 314 759550968600 TRANS FDS9933A

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

LP-CHASSISMODUL LX

CHASSISBOARD LX

MATERIAL-NR. / PART NO.: 275991025100

d©

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

TU 301 759551392400 TUNER PN ENV57K23G3F LEFTHA

X 301 759880544700 QUARZ 14.31818 MHZ
X 302 759551376200 QUARZ-CHIP 4MHZ SMXA120E HC

TV

Ersatzteilliste
Spare Parts List

5 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

275991029700 LP-CHASSISMODUL LX CHASSISBOARD LX

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

D 300 759551098400 DIODE Z9.1V 1.5W
D 301 759551098600 DIODE STPS340U
D 304 759530510400 DIODE BAV 99
D 305 759530510400 DIODE BAV 99
D 315 759530510400 DIODE BAV 99
D 316 759530510400 DIODE BAV 99
D 317 759530510400 DIODE BAV 99
D 320 759530510400 DIODE BAV 99
D 326 759551168600 DIODE-CHIP BZX384-C8V2 300M
D 327 759530510400 DIODE BAV 99

IC 301 759551242700 IC MP1593DN-LF-Z DC-DC
IC 302 759551050800 IC NCP 1117 DT 33 RK
IC 304 759551375400 IC-CHIP MC78M05CDTRKG TO25
IC 305 759551251600 IC-CHIP FAN1587AMX
IC 306 720086724500 SW/IC SLX.512G_13_T00_V15
IC 308 759551268200 IC-CHIP MAX810STRG SOT23 RE
IC 309 759551375500 IC-CHIP MST96885TLD-LF LQFP
IC 310 759551375600 IC-CHIP K4S641632K-UC60 TSO
IC 312 759551114100 IC M25P40
IC 313 759551268500 IC-CHIP 74HC4052D SO16
IC 314 759550969800 IC M24C02-MNST6T
IC 315 759551322700 IP4776CZ38 (HDMI ESD PROTEC
IC 316 759550542200 SMD IC M24C08N SC2.7
IC 317 759551375700 IC-CHIP TDA9886TS/V4 (SSOP
IC 321 759551394600 IC-CHIP TB2924AFG HSOP36(AU
IC 323 759551375900 IC HPA00156PWR (AUDIO DAC+H
IC 325 759551376000 IC-CHIP PT2259-S(L)SOP8 I2C
IC 326 759551201900 TRANS. NDC7002N
IC 327 759551201900 TRANS. NDC7002N

L 328 759550541900 SMD SPULE 1UH K0805

S 314 759551220800 STECKER 10P 2MM 89400-1010
S 315 759551411500 KOPFHOERERBUCHSE
S 321 759551313000 BUCHSE VGA B10B
S 327 759550922900 EURO AV BUCHSE

SAW 301 759550921100 FILTER OFW K9656M
SAW 302 759550458000 FILTER OFW K3958M

T 314 759550968600 TRANS FDS9933A

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

LP-CHASSISMODUL LX

CHASSISBOARD LX

MATERIAL-NR. / PART NO.: 275991029700

d©

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

TU 301 759551392400 TUNER PN ENV57K23G3F LEFTHA

X 301 759880544700 QUARZ 14.31818 MHZ
X 302 759551376200 QUARZ-CHIP 4MHZ SMXA120E HC

TV

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

ǵ

GRUNDIG Service Chassis LX

ǵ

Ersatzteilliste
Spare Parts List

5 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

275991032100 LP-CHASSISMODUL LX CHASSISBOARD LX

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

D 300 759551098400 DIODE Z9.1V 1.5W
D 301 759551098600 DIODE STPS340U
D 304 759530510400 DIODE BAV 99
D 305 759530510400 DIODE BAV 99
D 315 759530510400 DIODE BAV 99
D 316 759530510400 DIODE BAV 99
D 317 759530510400 DIODE BAV 99
D 320 759530510400 DIODE BAV 99
D 326 759551168600 DIODE-CHIP BZX384-C8V2 300M

33

D 327 759530510400 DIODE BAV 99

IC 301 759551242700 IC MP1593DN-LF-Z DC-DC
IC 302 759551050800 IC NCP 1117 DT 33 RK
IC 304 759551375400 IC-CHIP MC78M05CDTRKG TO25
IC 305 759551251600 IC-CHIP FAN1587AMX
IC 306 720086724400 SW/IC SLXA512G_03_T00_G2_V1
IC 308 759551268200 IC-CHIP MAX810STRG SOT23 RE
IC 309 759551392500 IC MST96885ATLD-LF
IC 310 759551375600 IC-CHIP K4S641632K-UC60 TSO
IC 312 759551114100 IC M25P40
IC 313 759551268500 IC-CHIP 74HC4052D SO16
IC 314 759550969800 IC M24C02-MNST6T
IC 315 759551322700 IP4776CZ38 (HDMI ESD PROTEC
IC 316 759550542200 SMD IC M24C08N SC2.7
IC 317 759551375700 IC-CHIP TDA9886TS/V4 (SSOP
IC 321 759551394600 IC-CHIP TB2924AFG HSOP36(AU
IC 323 759551375900 IC HPA00156PWR (AUDIO DAC+H
IC 326 759551201900 TRANS. NDC7002N
IC 327 759551201900 TRANS. NDC7002N

L 328 759550541900 SMD SPULE 1UH K0805

S 303 759551313100 VERBINDER 12 POL.
S 314 759551220800 STECKER 10P 2MM 89400-1010
S 315 759551411500 KOPFHOERERBUCHSE
S 321 759551313000 BUCHSE VGA B10B

SAW 301 759550921100 FILTER OFW K9656M
SAW 302 759550458000 FILTER OFW K3958M

T 314 759550968600 TRANS FDS9933A

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

LP-CHASSISMODUL LX

CHASSISBOARD LX

MATERIAL-NR. / PART NO.: 275991032100

d©

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

TU 301 759551392400 TUNER PN ENV57K23G3F LEFTHA

X 301 759880544700 QUARZ 14.31818 MHZ
X 302 759551376200 QUARZ-CHIP 4MHZ SMXA120E HC

TV

Ersatzteilliste
Spare Parts List

5 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

275991032600 LP-CHASSISMODUL LX CHASSISBOARD LX

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

D 300 759551098400 DIODE Z9.1V 1.5W
D 301 759551098600 DIODE STPS340U
D 304 759530510400 DIODE BAV 99
D 305 759530510400 DIODE BAV 99
D 315 759530510400 DIODE BAV 99
D 316 759530510400 DIODE BAV 99
D 317 759530510400 DIODE BAV 99
D 320 759530510400 DIODE BAV 99
D 326 759551168600 DIODE-CHIP BZX384-C8V2 300M
D 327 759530510400 DIODE BAV 99

IC 301 759551242700 IC MP1593DN-LF-Z DC-DC
IC 302 759551050800 IC NCP 1117 DT 33 RK
IC 304 759551375400 IC-CHIP MC78M05CDTRKG TO25
IC 305 759551251600 IC-CHIP FAN1587AMX
IC 306 720086724700 SW/IC SLX.512G_05_T00_G2_V1
IC 308 759551268200 IC-CHIP MAX810STRG SOT23 RE
IC 309 759551375500 IC-CHIP MST96885TLD-LF LQFP
IC 310 759551375600 IC-CHIP K4S641632K-UC60 TSO
IC 312 759551114100 IC M25P40
IC 313 759551268500 IC-CHIP 74HC4052D SO16
IC 314 759550969800 IC M24C02-MNST6T
IC 315 759551322700 IP4776CZ38 (HDMI ESD PROTEC
IC 316 759550542200 SMD IC M24C08N SC2.7
IC 317 759551375700 IC-CHIP TDA9886TS/V4 (SSOP
IC 321 759551394600 IC-CHIP TB2924AFG HSOP36(AU
IC 323 759551375900 IC HPA00156PWR (AUDIO DAC+H
IC 325 759551376000 IC-CHIP PT2259-S(L)SOP8 I2C
IC 326 759551201900 TRANS. NDC7002N
IC 327 759551201900 TRANS. NDC7002N

L 328 759550541900 SMD SPULE 1UH K0805

S 314 759551220800 STECKER 10P 2MM 89400-1010
S 315 759551411500 KOPFHOERERBUCHSE
S 321 759551313000 BUCHSE VGA B10B
S 327 759550922900 EURO AV BUCHSE

SAW 301 759550921100 FILTER OFW K9656M
SAW 302 759550458000 FILTER OFW K3958M

T 314 759550968600 TRANS FDS9933A

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

LP-CHASSISMODUL LX

CHASSISBOARD LX

MATERIAL-NR. / PART NO.: 275991032600

d©

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

TU 301 759551392400 TUNER PN ENV57K23G3F LEFTHA

X 301 759880544700 QUARZ 14.31818 MHZ
X 302 759551376200 QUARZ-CHIP 4MHZ SMXA120E HC

TV

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

ǵ

GRUNDIG Service Chassis LX

ǵ

Ersatzteilliste
Spare Parts List

5 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

275991033500 LP-CHASSISMODUL LX CHASSISBOARD LX

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

D 300 759551098400 DIODE Z9.1V 1.5W
D 301 759551098600 DIODE STPS340U
D 304 759530510400 DIODE BAV 99
D 305 759530510400 DIODE BAV 99
D 315 759530510400 DIODE BAV 99
D 316 759530510400 DIODE BAV 99
D 317 759530510400 DIODE BAV 99
D 320 759530510400 DIODE BAV 99
D 326 759551168600 DIODE-CHIP BZX384-C8V2 300M

34

D 327 759530510400 DIODE BAV 99

IC 301 759551242700 IC MP1593DN-LF-Z DC-DC
IC 304 759551375400 IC-CHIP MC78M05CDTRKG TO25
IC 305 759551251600 IC-CHIP FAN1587AMX
IC 306 720086723600 SW/IC DIGITAL UNDEFINIERT
IC 308 759551268200 IC-CHIP MAX810STRG SOT23 RE
IC 309 759551375500 IC-CHIP MST96885TLD-LF LQFP
IC 310 759551375600 IC-CHIP K4S641632K-UC60 TSO
IC 312 759551114100 IC M25P40
IC 313 759551268500 IC-CHIP 74HC4052D SO16
IC 314 759550969800 IC M24C02-MNST6T
IC 315 759551322700 IP4776CZ38 (HDMI ESD PROTEC
IC 316 759550542200 SMD IC M24C08N SC2.7
IC 317 759551375700 IC-CHIP TDA9886TS/V4 (SSOP
IC 321 759551394600 IC-CHIP TB2924AFG HSOP36(AU
IC 323 759551375900 IC HPA00156PWR (AUDIO DAC+H
IC 325 759551376000 IC-CHIP PT2259-S(L)SOP8 I2C
IC 326 759551201900 TRANS. NDC7002N
IC 327 759551201900 TRANS. NDC7002N

L 328 759550541900 SMD SPULE 1UH K0805

S 314 759551220800 STECKER 10P 2MM 89400-1010
S 315 759551411500 KOPFHOERERBUCHSE
S 321 759551313000 BUCHSE VGA B10B
S 327 759550922900 EURO AV BUCHSE

SAW 301 759550921100 FILTER OFW K9656M
SAW 302 759550458000 FILTER OFW K3958M

T 314 759550968600 TRANS FDS9933A

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

LP-CHASSISMODUL LX

CHASSISBOARD LX

MATERIAL-NR. / PART NO.: 275991033500

d©

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

TU 301 759551392400 TUNER PN ENV57K23G3F LEFTHA

X 301 759880544700 QUARZ 14.31818 MHZ
X 302 759551376200 QUARZ-CHIP 4MHZ SMXA120E HC

TV

Ersatzteilliste
Spare Parts List

5 / 2008

POS. NR. ABB. MATERIAL-NR. ANZ. BEZEICHNUNG DESCRIPTION
POS. NO. FIG. PART NUMBER QTY.

275991033600 LP-CHASSISMODUL LX CHASSISBOARD LX

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

D 300 759551098400 DIODE Z9.1V 1.5W
D 301 759551098600 DIODE STPS340U
D 304 759530510400 DIODE BAV 99
D 305 759530510400 DIODE BAV 99
D 315 759530510400 DIODE BAV 99
D 316 759530510400 DIODE BAV 99
D 317 759530510400 DIODE BAV 99
D 320 759530510400 DIODE BAV 99
D 326 759551168600 DIODE-CHIP BZX384-C8V2 300M
D 327 759530510400 DIODE BAV 99

IC 301 759551242700 IC MP1593DN-LF-Z DC-DC
IC 304 759551375400 IC-CHIP MC78M05CDTRKG TO25
IC 305 759551251600 IC-CHIP FAN1587AMX
IC 306 720086724600 SW/IC SLX.512G_02_T01_G2_V1
IC 308 759551268200 IC-CHIP MAX810STRG SOT23 RE
IC 309 759551375500 IC-CHIP MST96885TLD-LF LQFP
IC 310 759551375600 IC-CHIP K4S641632K-UC60 TSO
IC 312 759551114100 IC M25P40
IC 313 759551268500 IC-CHIP 74HC4052D SO16
IC 314 759550969800 IC M24C02-MNST6T
IC 315 759551322700 IP4776CZ38 (HDMI ESD PROTEC
IC 316 759550542200 SMD IC M24C08N SC2.7
IC 317 759551375700 IC-CHIP TDA9886TS/V4 (SSOP
IC 321 759551394600 IC-CHIP TB2924AFG HSOP36(AU
IC 323 759551375900 IC HPA00156PWR (AUDIO DAC+H
IC 325 759551376000 IC-CHIP PT2259-S(L)SOP8 I2C
IC 326 759551201900 TRANS. NDC7002N
IC 327 759551201900 TRANS. NDC7002N

L 328 759550541900 SMD SPULE 1UH K0805

S 314 759551220800 STECKER 10P 2MM 89400-1010
S 315 759551411500 KOPFHOERERBUCHSE
S 321 759551313000 BUCHSE VGA B10B
S 327 759550922900 EURO AV BUCHSE

SAW 301 759550921100 FILTER OFW K9656M
SAW 302 759550458000 FILTER OFW K3958M

T 314 759550968600 TRANS FDS9933A

NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY

LP-CHASSISMODUL LX

CHASSISBOARD LX

MATERIAL-NR. / PART NO.: 275991033600

d©

POS. NR. MATERIAL-NR. BEZEICHNUNG
POS. NO. PART NUMBER DESCRIPTION

TU 301 759551392400 TUNER PN ENV57K23G3F LEFTHA

X 301 759880544700 QUARZ 14.31818 MHZ
X 302 759551376200 QUARZ-CHIP 4MHZ SMXA120E HC

TV

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION

Es gelten die Vorschriften und Sicherheitshinweise
gemäß dem Service Manual "Sicherheit", Mat.-Num­mer 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.

ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION