Components having special characteristics or critical for safety are
identifi ed by
mark and must be replaced with components
specifi ed by the manufacturer.
Schematic diagram is subject to change without notice.
1
2
3
4
5
A
B
C
D
E
F
39
Schematic diagram - MPEG board 14/16
OPTICAL-IN
COAXIAL-IN
VCR-L
OPTICAL-OUT
TV-IN-L
AUX-R
AUDIO-R
AUDIO-L
AUX-L
VCR-R
AUDIO-GND
VCC5V
VCC5V
VCR-L-IN
VCR-r-IN
AUX-L-IN
AUX-R-IN
SCART-L-IN
TUNER-IN-L
TUNER-IN-R
SCART-R-IN
AUDIO-L
AUDIO-R
AUDIO-GND
Title
Sigma Designs
355 FairView Way
Milpitas CA 95035
Reference
designs
DVD R
LFE Output
VCR Input
S/PDIF Optical output
Auxiliary Input
S/PDIF Optical input
S/PDIF Coaxial input
DSP Interface 2
FROM SCART
RCA TV INPUT
Neltron P/N
1224SM-24-30
PCB to
FFC/FPC
Connector
Place these components
close to J35
Downmix Output
Page 9
Place filter components near DSP2 interface
L506
BEAD
C230
22nF
C235
100pF
L94
BEAD
C224
3.3nF
L86
BEAD
C223
22nF
C222
3.3nF
L507 BEAD
C233
22pF
C216
3.3nF
L503
BEAD
L90
680
C215
22nF
C211
22nF
L87
680
C214
22pF
C229
0.1uF
L91
680
C212
3.3nF
L85
680
C234
22nF
L96
BEAD
C213
22pF
L508
BEAD
C221
22nF
C231
100pF
DSP2
FPC-24
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
C232
22pF
C236
0.1UF
L95
BEAD
L93
680
L92
680
C225
22nF
C227
22nF
C226
3.3nF
C228
3.3nF
J37
RCA1x1 Blue
1
2
J47
RCA1x1 Orange
1
2
J36
GP1FA550TZ
VCC
2
GND
3
Vin
1
J46
GP1FA550RZ
GND
2
VOUT
3
VCC
1
L509
BEAD
L504
BEAD
L505
BEAD
