Sony STR-K1600 - Receiver Component For Ht-ddw1600 User Manual

41
STR-K1600
Ver. 1.1
• IC Block Diagrams
IC401 BD3451KS (MAIN BOARD (1/2))
IC501 µPC2581V-S (MAIN BOARD (2/2))
IC601 µPC2581V-S (MAIN BOARD (2/2))
IC701 µPC2581V-S (MAIN BOARD (2/2))
PROTECTOR
DRIVE
1
2
3 4
5
6 7 8 9 10 11 12 13 14 15
PRE
DRIVE
PRE
DRIVE
BIAS CIRCUIT
REG
+VOUT1
MUTE
–VOUT1
NF1
COMP1 COMP2
IN1
GND
IN2
NF2
–VOUT2 +VOUT2
VCC VCC
VEE
DRIVE
50
INCR
INCL
AGND6
ROUTBR
ROUTBL
ROUTAR
ROUTAL
AGND5
AOUTR
AOUTL
AGND4
INIR
INIL
INHR
INHL
INGR
INGL
INFR
INFL
INER
OUTSW
OUTSBR
OUTSBL
OUTSR
OUTSL
OUTC
OUTR
OUTL
AGND16
VINL
GOUTL
AGND17
VINR
GOUTR
AGND18
VINC
GOUTC
AGND19
VINSL
GOUTSL
INCC INCSL INCSR INCSBL INCSBR INCSW AGND7 DGND CLK DATA AGND8 PORTA PORTB AGND9 AGND10 VCC AGND11 VEE AGND12 GOUTSW VINSW AGND13 GOUTSBR VINSBR AGND14 GOUTSBL VINSBL VINSR AGND15 GOUTSR
INEL
INDR
INDL
INCR
INCL
INBR
INBL
INAR
INAL
BOUT2
AGND3 AGND2
BOUT1
INBSW
INBSBR
INBSBL
INBSR
INBSL
INBC
INBR
INBL
AGND1
INASW
INASBR
INASBL
INASR
INASL
INAL
INAC
INAR
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67
INPUT GAIN
68 69 70 71 72 73 74 75 76 77 78 79 80
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
49
48
47
46
45
43
42
41
40
39
38
37
36
35
34
33
32
31
30
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
SW
SBR
SBL
SR
SL
C
R
L
MASTER VOLUME CONTROL
OUTPUT GAIN CONTROL
2CH INPUT SELECTOR
2CH INPUT SELECTOR 8CH INPUT 2 8CH INPUT 1
8CH INPUT 3 LOGIC

Sony STR-K1600 - Receiver Component For Ht-ddw1600 Specifications

General

Channels	5.1
FM/AM Tuner	Yes
Impedance	8 Ohms
Total Harmonic Distortion	0.7%
Input Sensitivity	500 mV
Output Power / Channel	100 W
Type	AV Receiver
Surround Sound	Dolby Digital, DTS
Digital Inputs	1 optical
Amplifier Output Details	100W per channel (front), 100W (center), 100W (rear)
Output Impedance / Channel	8 Ohm
Outputs	Subwoofer
Speaker Impedance	8 Ohms
Dimensions	430 mm x 157.5 mm x 310 mm
Input Impedance	50 kOhm