Block Diagram - Philips HTS3544/37 Service Manual

BLOCK DIAGRAM

SIRIUS SA TELLI TE RADIO
AMPLIFIER
Panasonic TUNER
SYSTEM
IC IRC4558
RDS SAA6581T
VFD
IC V63111
KEY
VFD CONTROL
KEY CONN SYSTEM
POWER SUPPL Y
IC KA7500C
TRANSFORMER
MOSFE T MOSFE T
TRANSFORMER
TRANSFORMER
BRIDGE
REGULATOR
IC FSDL0165RN
AC 220V
4 - 1
PHONE JACK
MP3-IN TV-I N AUX-IN
IC TC4051BPx 2
SWITCH
AMPLIFIER
IC IRC4558
A/D IC CS5340
DVD LOADER
Arima PICK UP
IC AM5888
DVD PACK DRIVER
2SB952 2SB772
IC BA4558D
+39V
-24V
VFD
+5V IN
+12V
AC1
AC2
BK5V
MOSFE T
+5V
+
IC EL817C
SL SPK
100Wx4(125w Power claim (commercial, 30%THD, 1 chan@1min)
MT1389HD u_com
SDARM IC AT24C16 MX29LV320BTC IC 74HC374x1
4Mx16 SERIAL EEPROM 4Mx8bit FLASH OUT PIN EXPAND
AD 5V OUT
AD 3.3V OUT SIRIUS 5V OUT -12V OUT US B 5V OUT
DC TO DC USB 500m A
882
2SA882 2SA945
2SB772
AP1513 CONTRO L
+12V
+12V -24V +12V
FAN_12V
STA510A STA510A
POWER AMP POWER AMP
- + - + - + -
L SPK SR SPK R SPK
4 - 1
SP DIF IN IC
USB SOCKET
CS8415
MT1392E IP4776C Z38
IC TS5V330
VIDEO SWITCH
24C04
I2S
27MHz
CRYSTAL
Wireless
74HC04
IC STA308A
DIGITAL AUDIO PROCESSO R
Bilt IN TREBLE BASS EQ
VOLU ME CONTROL
STA510A STA510A
POWER AMP POWER AMP
+ - +
C SPK SUB SPK
200Wx2(250w Power claim (commercial, 30%THD, 1 chan@1min)
COAXIAL INPUT
S-VIDEO
C-VIDEO
HDMI OUT
Y.U.V OUT
SCART OUT
-
KARAOKE IN