Philips LX9000R User Manual

EN 717.LX9000RCircuit Diagrams and PWB Layouts
+33V_STBY
1200
G
H
1280 A2
1281 A8
-5V_STBY '
1288 B2
1289 B3
1290 D3
1291 D3
1292 E3
GND
RELAY_CTRL
3
4
10K
1202 1209
3
234
T4AL UL
10 11
1282 A3
1283 B6
1284 C2
1286 D2
1287 D11
7891011
only /37
PWR_DOWN
5
6
4
A
B
C
D
56789
B
C
D
E
F
6288 G5
6289 G4
6290 G4
6291 G7
6292 G4
POWER SUPPLY
2284 G6
2285 G3
2286 H4
2287 D5
2288 C5
23456
3281 G5
3282 G5
3283 C8
3284 C8
3285 H5
L
L
L
2
PRIMARY
to POWER SUPPLY
SECONDARY
T2AL
3290 G3
E
F
G
H
A
6282 D5
6283 D5
6284 E5
6285 E5
6286 F5
+5V_STBY '
6287 F5
doubler
+12V_STBY '
6293 H4
6294 H5
2281 D6
2282 F6
2283 F6
F201 A3
F202 A8
F203 A8
F204 A6
F205 D11
2289 D5
2290 F5
2291 E5
2292 F5
3280 B4
F211 E11
F212 D3
F213 D3
F214 D3
F215 E3
2
1
VH
EH
1
GND
STANDBY
7281 G5
7282 C7
F200 A3
VH
1
F206 D11
F207 D11
F208 D11
F209 E11
F210 E11
3291 C7
5280 A4
5281 A4
6280 C7
6281 D5
2
MAINS TRANSFORMER
MAINS
SOCKET
to POWER SUPPLY
SECONDARY
T.F
NTC
Voltage
10M
3280
1N4148
6280
1N40036281
1282
21
34
SDT
1283
EH-S
1287
1
2
3
4
5
6
7
8
6288
1280
HCS0528
1
2
2284 470n
6290
1N4148
6291
BZX79-B8V2
1N4148
6289
6282
F215
4K7
3282
F213
F214
F212
F211
2292
100n
3285
22K
7281
BC337-40
1291
T1A
1N4003
6293
1292
T1A
F205
6292
1N4003
1290
T630mA
F203
6287
F202
F200
F201
4m7
2283
6285
F208
2281
3m3
1N4003
2282
4m7
HCS0528
1288
1
2
1289
F209
2288
100n
2289
100n
2287 100n
6294
BZX79-B33
2285
47u
47u
2286
6284
8
45
6283
18
45
97TS
5281
1
1
2
3
4
5
5280
97TS
1281
B2P3-VH
1
2
EH-S
1286
1284
B2P3-VH
1
2
2291
100n
3281
4K7
2290 100n
3283
4K7
F204
3290
10R
3284
22K
3291
10R
BDX53BFP
7282
F210
6286
F207
F206
5201
5202
5201 A10
5202 D1
LX9000R Power Primary, 030703
EVM
V
DC voltages measured with
display closed (no movement)
Standby/Stop mode
...V
.../...V
16V~
12/1V 12/10,5V
12V 0,5V
0/1,2V
20,5/19,4V
12/10,5V
-12/-12V
32,2/32,2V
0/4,4V
7,9/7,9V
35,6V 32,3V
32,9V
19V~
POWER SUPPLY primary BOARD/ copperside view
power primary LX9000R, 030703
2284 A2
2287 A3
2288 A2
2289 B3
2290 B2
2291 C3
2292 B2
3281 A3
3282 A2
3283 C3
3284 C3
3285 C2
1280 B5
1281 A4
1282 B5
1283 B4
1284 A5
1286 C1
1287 B1
1288 B5
1289 B5
1290 B1
1291 C1
1292 A2
2281 A1
2282 B1
2283 B2
2285 B2
2286 B3
3280 A4
3290 A3
3291 C3
5280 B4
5281 B4
6280 C4
6281 A2
6282 C2
6283 A2
6284 A2
6285 A2
6286 B2
6287 B2
6288 B2
6289 B2
6290 A2
6291 A2
6292 A2
6293 B3
6294 C2
7281 C2
7282 C3
9281 B3
9282 C3
9283 B3
9284 B2
9285 C2
9286 A4
MAINS SOCKET
3285
3288
2282
2287
2290
2292
2289
2291
3281
2284
3284
3283

Philips LX9000R Specifications

Picture/Display

A/D converter	10 bit, 54 MHz
Aspect ratio	4:3, 16:9
D/A converter	10 bit, 54 MHz

Sound

A/D converter	24 bit, 96 kHz
D/A converter	24 bit, 96 kHz
Distortion and Noise (1kHz)	90 dB
Frequency response	30-20000 Hz
Signal to noise ratio	>100 dB (A-weighted)
Total Sound Power (RMS)	450 W

Loudspeakers

Satellite speaker frequency range	120-20000 Hz
Satellite speaker impedance	4 ohm
Center speaker frequency range	120-20000 Hz
Center speaker impedance	4 ohm
Subwoofer frequency range	30-120 Hz
Subwoofer impedance	8 ohm

Video Playback

Compression formats	MPEG1, MPEG2
Playback Media	DVD+RW, DVD+R, DVD-RW (Video mode), DVD-R, DVD-Video, SVCD, Video CD
Video disc playback system	NTSC, PAL

Video Recording

Audio compression	Dolby Digital
Compression formats	MPEG2
Max recording time on DVD	8 hr
Recording system	NTSC, PAL

Audio Playback

Compression format	Dolby Digital, DTS, MP3, MPEG2 Multichannel, PCM
Playback Media	CD, CD-R, CD-RW, MP3-CD
MP3 bit rates	32-320 kbps and VBR

Storage Media

Disc capacity	4.7 GB
Recording media	DVD+R, DVD+RW
Recording speed	M1, M2, M2x, M3, M4, M6, M8

Tuner/Reception/Transmission

Aerial Input	75 ohm coaxial (IEC75)
Number of Preset Channels	40
Tuner Bands	FM Stereo, MW

Power

Power supply	200-240 V, 50/60 Hz
Standby power consumption	< 2 W