Philips HTS3011 Service Manual page 18

6 - 1
MAIN BOARD
TABLE OF CONTENTS
Internal IC Diagram ........................................................................... 6-1
Circuit Diagram .................................................................................. 6-2
PCB Layout Top View ....................................................................... 6-3
PCB Layout Bottom View .................................................................. 6-4
INTERNAL IC DIAGRAM - MT1389HD
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
INTERNAL IC DIAGRAM - STA308A
SA SCL
LRCKI
BICKI
SERIAL
SDI12
DATA
SDI34
IN
SDI56
SKI78
VARIABLE
CHANNEL
OVER-
MAPPING
SAMPLING
SYSTEM TIMING
PLL
PLLB
XTI CKOUT
6 - 1
108MHz
TV Encoder
Video DAC
Video De-
Processor Interlacer
MPEG-1/2 MPEG4 ASP
JPEG Video Decoder
PCM
Audio Audio
DAC
output
SDA MVO
2
I C
OVERSAMPING
DDX
SYSTEM
CONTROL
TREBLE
VOLUME
BASS EQ
LIMITING
(BIQUADS)
SERIAL
DATA
VARIABLE
OUT
POWER
DOWN-
DOWN
SAMPLING
PWDN EAPD
CVBS,Y/C CVBS,Y/C
Component Component
Video Video
digital video
5.1ch Audio
Analog Audio
Output
SDPIF
OUT1A/B
OUT2A/B
OUT3A/B
OUT4A/B
OUT5A/B
OUT6A/B
OUT7A/B
OUT8A/B
LRCKO
BICKO
SDO12
SDO34
SDO56
SDO78