Philips HTB3540 Service Manual

Pin Symbol Type Description
R2
ʳ
FEGIO0
3.3V LVTTL
I/O,
5V-tolerance,
2,4,6,8 mA
PDR,
75K pull-
down (0V)
LDD serial interface data. The pin is spike-free at power-on
stage. The pin is not allowed to pull-up in circuit layout.
Alternate function:
1. Internal monitored signal output
2. General IO
R3
ʳ
FEGIO1
3.3V LVTTL
I/O,
5V-tolerance,
2,4,6,8 mA
PDR,
75K pull-
down (0V)
LDD serial interface CLK. The pin is spike-free at power-on
stage. The pin is not allowed to pull-up in circuit layout.
Alternate function:
1. Internal monitored signal output
2. General IO
T3
ʳ
FEGIO10
3.3V LVTTL
I/O,
5V-tolerance,
2,4,6,8 mA
PDR,
75K pull-up
(3.3V)
PC RS232 serial receive data. The pin is spike-free at power-
on stage
Alternate function:
1. High speed serial output port. (CLOCK)
2. Internal monitored signal output
3. LED Control Output. Initial “0” Output
4. General IO.
U1
ʳ
FEGIO11
3.3V LVTTL
I/O,
5V-tolerance,
2,4,6,8 mA
PDR,
75K pull-up
(3.3V)
PC RS232 serial transmit data. The pin is spike-free at power-
on stage.
Alternate function:
1. High speed serial output port (Data)
2. Internal monitored signal output
3. General IO.
U2
ʳ
FEGIO3
3.3V LVTTL
I/O,
5V-tolerance,
2,4,6,8 mA
PDR,
75K pull-
down (0V)
LED Control Output. Initial 0 Output. The pin is spike-free at
power-on stage.
Alternate function : .
1. Internal monitored signal output
2. General IO
R6
ʳ
FEGIO4
Analog
Output
Read gain switch 4
Alternate function :
1. LCD serial interface command enable.
2. LCD_DRV: Square wave output for LCD control.
3. Internal monitored signal output
4. General IO.
N5
ʳ
FEGIO5
Analog
Output
Read gain switch 5
Alternate function :
1. SIDM
2. LCD serial interface command enable.
3. Internal monitored signal output
4. General IO.
9-22

Philips HTB3540 Specifications

General

Number of satellite speakers	2
Satellite speakers RMS power	166 W
Satellite speaker frequency range	150 - 20000 Hz
Satellite speaker woofer diameter (imperial)	3 \
Subwoofer type	Passive subwoofer
Bass adjustment	Yes
Subwoofer frequency range	20 - 150 Hz
Subwoofer driver diameter (imperial)	8 \
Supported radio bands	FM
Preset stations quantity	40
AC input voltage	220-240 V
AC input frequency	50 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	160 W
MP3 bit rates	32 - 320 Kbit/s
Audio decoders	DTS-HD Master Audio, Dolby Digital Plus, Dolby TrueHD
RMS rated power	1000 W
Audio output channels	5.1 channels
Audio formats supported	AAC, ADTS, FLAC, MKA, MP3, OGG, Vorbis, WAV, WMA
Total Harmonic Distortion (THD)	30 %
Battery type	AAA
Package type	Carton
Package weight	16.31 kg
Picture enhancement	Rotate, Zoom, HD (720p, 1080i, 1080p/ 24fps)
Image formats supported	GIF, JPG, PNG
Tare weight outer carton	1.62 kg
Cables included	AC, HDMI
USB version	2.0
HDMI version	1.4
Digital audio coaxial in	1
Component video (YPbPr/YCbCr) out	0
Aspect ratio	21:9
Video upscaling	No
Video formats supported	AVCHD, DIVX HD, H.264, ISO, MPEG1, MPEG2, MPEG4, WMV9
Disc types supported	BD, BD-R, BD-RE, CD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formats	SVCD, VCD
Optical disc player type	Blu-Ray player
Consumer Electronics Control (CEC)	EasyLink
Product color	Black
Type of shelf-placement	Laying
Package depth	400 mm
Package width	669 mm
Package height	430 mm

Weight and Dimensions

Main unit weight	2660 g
Subwoofer weight	3660 g
Center speaker weight	650 g
Main unit dimensions (WxDxH)	435 x 286.5 x 56.3 mm
Subwoofer dimensions (WxDxH)	178 x 343 x 303 mm
Front speaker dimensions (WxDxH)	90 x 82 x 185 mm
Center speaker dimensions (WxDxH)	223 x 80 x 102 mm