- 2-30 -
5. VIDEO & AUDIO Block Diagram
IC605
VIDEO 6dB
Amp
IC301
PWM
MODULATOR
IC
(5.1C
H
)
IC701
Digital
POWER IC
IC702
Digital
POWER IC
IC303, IC704
Digital POWER IC
CVBS
COMP
ONENT(Y.Pb.Pr)
SUP
ER VIDEO (Y/
C
)
(Y.Pb.Pr)
(Y/C)
ACLK
LRCK
ADATA
1
ADATA
2
ADATA
3
A/
V
JACK
MPEG
FDATA
[0:7]
M
PEG
5.1CH BOARD
FRONT R
REAR R
FRONT L
REAR L
CENTE
R
WOOF
ER
HDMI BOARD
Summary of Contents for DVT654
Page 9: ...2 3 3 FRONT CIRCUIT 1 2 PIN104 Pins PIN 27V PIN 6 18V PIN7 22V PIN 5V...
Page 24: ...2 18 FIG 7 2 DVD FIG 7 3 CD...
Page 25: ...2 19 FIG 7 4 CD FIG 8 1 DVD 8 FOCUS ON WAVEFORM...
Page 26: ...2 20 FIG 8 2 CD FIG 9 1 9 SPINDLE CONTROL WAVEFORM NO DISC CONDITION...
Page 27: ...2 21 10 TRACKING CONTROL RELATED SIGNAL System checking FIG 10 1 DVD FIG 10 2 CD...
Page 29: ...2 23 ADAT0 3 FIG 12 2 FIG 13 1 2 COMPOSITE VIDEO SIGNAL 13 MT1389 AUDIO OUTPUT TO PWM IC...
Page 30: ...2 24 FIG 14 1 14 AUDIO OUTPUT FROM PWM IC...
Page 31: ...2 25 WIRING DIAGRAM...
Page 38: ...SMPS 2 SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T 2 33 2 34...
Page 39: ...2 35 2 36 MICOM SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T...
Page 40: ...2 37 2 38 I O SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T...
Page 41: ...2 39 2 40 AMP SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T...
Page 42: ...2 41 2 42 FRONT SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T...
Page 43: ...2 43 2 44 H PHONE SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T...
Page 44: ...2 45 2 46 AV2 SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T...
Page 46: ...2 49 2 50 DSP SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T...
Page 47: ...2 51 2 52 SERVO SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T...
Page 48: ...3 53 3 54 PRINTED CIRCUIT DIAGRAMS MAIN P C BOARD TOP SIDE...
Page 49: ...3 55 3 56 MAIN P C BOARD BOTTOM SIDE...
Page 50: ...2 57 2 58 FRONT P C BOARD TOP SIDE FRONT P C BOARD BOTTOM SIDE...
Page 57: ......
Page 59: ......
Page 61: ...4 2 2 SPEAKER CENTER SECTION MODEL LHS 75SGC A700 750 751 753 756 754 758 759 756 755...
Page 62: ...4 3 3 SPEAKER REAR FRONT SECTION MODEL LHS 75SGS A800 851 853 850 857 856 858 854 855 859...
Page 63: ......
Page 87: ......
