Grundig AMIRA 26 LW68-9410 TOP, Service Manual

Page: 9 / 48

GRUNDIG Service
Chassis L6B
2 - 1
SCART 1 2 3
AUDIO PROCESSOR
MSP3410D
Audio Amplifier
TA2024
Headphone
Amp.
TDA1308
Tuner-Main
Tuner-PIP
IF IC TDA9886T
IF IC TDA9886T
Video Switch
TDA6415C
P
IP-
Vi
de
o
Main-Video
Video In/Out
Aud
io-In/Out
Audio-Switch
TDA6420
Pin 8 Switch
PCF8591
RGB Switch
PI5V30
AV4 Video-In
AV4
Audio-In
AV-Out Video
AV
Out Audio
PC DVI Audio -In
Audio
In-Out
SC1-SC2 RGB
Headphone Jack
Speaker
QSS-Main
Q
S
S-
PI
P
I2C Communication
Video-PIP
Video-Main
Scar
t RG
B
SVHS Y/C
Mu
lti
Standard
Vide
o
De
co
de
r
SAA7
11
8MP
Mu
lti
Standard
Vide
o
De
co
de
r
SAA7
11
8MP
EEPROM
24LC21
EEPROM
24LC21
Dual Interface for
FPD
AD9887
RGB HS/VS-In
DVI Input
D-SUB 15 socket
DVI Socket
SDRAM
MT48LC16M
PW1231
De-Interlacer
PW181
IMAGE
PROCESSOR
De-Interlacer
Scaler
OSD
Micro-Cont.
Gamma Corr.
EEPROM
24C64
Flash Memory
AM29VL160
LVDS Transmitter
DS0
90C38
5
Progressive
or Intrelaced
24 Bit Dual
RGB ,HS,VS
DE,PCLK
TO THE
PANEL
16 Bit
YUV
24 Bit RGB
48 Bit RGB VS/HS
16 Bit
YUV
Stand by
LED’s
Reset
Mute
B/L Enable
Digital Dim
IR In
SVHS Socket
RF In
1
2
2
3
3
12
3
3
4
4
5
13
9
10
11
12
12
12
12
6
7
7
4
4
2
Schaltpläne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBs
Blockschaltplan / Block Diagram