Philips HTS3568 Service Manual page 20

6 - 1
MAIN BOARD
TABLE OF CONTENTS
Internal IC Diagram ........................................................................... 6-1
Circuit Diagram (part one) ................................................................. 6-2
Circuit Diagram (part two) ................................................................. 6-3
PCB Layout Top View ...................................................................... 6-4
PCB Layout Bottom View .................................................................. 6-5
INTERNAL IC DIAGRAM - AS81F641642C
INTERNAL IC DIAGRAM - MT1389S
DVD
PUH
Debug
Module
Port
RF Amplifier
Servo IO
Motor
Servo
Drive
Spindle
Processor
Control
RASH
ROM Memory Audio
Controller DSP
DRAM
System Parser
CPPM/CPRM
DRM
System 32-bit
GPIO
CPU RISC
IR/VFD
DVB-T
DVB-T
Controller
6 - 1
HMDI 1.2 Tx
HMDI Tx
C CVBS,Y/C VBS,Y/C
108MHz
Component Component
TV Encoder
Video Video
Video DAC Video DAC
Video De-
Processor Interlacer
MPEG-1/2
JPEG
Video Decoder
8ch Adio
Audeo DAC
PCM
Audio
Analog Audio
Audio
DAC
Output
output
SDPIF
USB
USB 2.0
device
MS/SD/MMC MS/SD/MMC
Controller Card
SACD
SACD
Controller