Blockschaltplan - Grundig 42 PW 110-7510 TOP Service Manual

Schaltpläne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBs
Blockschaltplan / Block Diagram
RF In
12
Tuner-Main
Tuner-PIP 12
AV-Out Vide o
AV4 Video-In
SCART 1, 2
AV4
Audio-In
Audio-Switch
TDA6420
Headphone
Amp.
TDA1308
Headphone Jack
IF IC TDA9886T 12
IF IC TDA9886T 12
Video Switch
TDA6415C
Video In/Out 12
3
Pin 8 Switch
3
I2C Communication
SC1-SC2 RGB
RGB Switch 3
AUDIO PROCESSOR
2
Audio
MSP3410D
In-Out
Audio Amplifier
TA2024
2
PC DVI Audio -In
Speaker
Video-Main
16 Bit
YUV
13
24 Bit RGB
Video-PIP
16 Bit
YUV
5
IR In
2
3 EEPROM
4
24LC21
RGB HS/VS-In
4
SVHS Socket D-SUB 15 socket
SDRAM
11
MT48LC16M
PW1231
9
EEPROM
De-Interlacer 7
24C64
Flash Memory
AM29VL160
10
PW181
IMAGE
PROCESSOR
Progressive
De-Interlacer
or Intrelaced
Scaler
24 Bit Dual
OSD
RGB ,HS,VS
Micro-Cont.
DE,PCLK
Gamma Corr.
B/L Enable
Digital Dim
48 Bit RGB VS/HS
Dual Interface for
FPD
1
AD9887
EEPROM
24LC21
DVI Input
DVI Socket
4
7
TO THE
PANEL
6
Stand by
LED's
Reset
Mute
4