Philips HTS3365/55 Service Manual page 19

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 - MT1389FXE/S
DVD
PUH Debug
Module Port
RF Amplifier
Motor Servo IO
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
6 - 1
CVBS,Y/C CVBS,Y/C
108MHz
Component Component
TV Encoder
Video Video
Video DAC
Video De-
Processor Interlacer
MPEG-1/2 MPEG4 ASP
JPEG Video Decoder
Audio
Audio
DAC
output
SDPIF
Analog Audio
Output