Sony STR-DA1200ES Service Manual

STR-DA1200ES
3939
STR-DA1200ES
6-17. SCHEMATIC DIAGRAM – DSP Board –
• See page 72 for IC Block Diagrams. • See page 83 for IC Pin Function Description.
R1
CN2
CN1
RB12
RB13
R69
RB11
RB10
RB6
RB7
RB8
RB9
IC6
C7
RB1
R63
R62
C81
R3
C80
R55
R57
R58
R56
R59
R61R49
R50
IC2
R52
R51
R48R47
X1
R24
IC7
C1
C6
C9
C10
C11C12
C19
C24
C25
C26
C28
C29
C30
C32
C33
C34
C35
C36
C39
C40
C42
C43
C45
C46
C49
C50
C52
C55
C57
C59
C62
C63
C64
C66
C71
C73
C74
C75
C76
C77
C78
C79
C85
C89
C90
C92
C93
C94 C95
C97
R15
R21
R23
R25
R26
R27
R28
R31
R32
R33
R34
R35
R36
R41
R43
R45
R46
R53
R54
R60
R64
R65
R66
R67
R68
FB2
IC3
C8
C3
C5
C23
R29
R30
R20R17
R13
R18
R16
R38
C70
C91
FB1
C88
C96
FB4FB3
IC1
R5
R2
R14
C67
R9
IC5(2/2)
IC5(1/2)
IC4
R12
C61
0.33
2P
(NC)
50P
33
33
0
33
33
47
47
47
47
MC74LCX16373DTR2
100
2V
0
0
0
100
2V
0.33
82
4V
0
0
0
0
0
00
0
ADSP21266SKSTZ
-2C
0
0
00
25MHz
1k
IS61LV6416-10TLT
82
0.1
8p
8p
0.10.1
10
0.01
0.01
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10
0.1
0.1
0.1
0.1
0.1 10
0.1
10k
10k
470
0
22
22
22
10k
10k
10k
10k
1M
10
10k
10k
10k
22
22
22
22
22
22
22
22
22
SST25VF040
-20-4C-QAE-T
0.1
0.1
0.1
0.1
22
22
00
0
0
0
10k
10
10
0.1
0.1
SI-3010KM-TL
10k
10k
2k
0.1
10k
TC7WH125FK
(TE85R)
TC7WH125FK
(TE85R)
TC7WH157FK
(TE85R)
10k
0.1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
A0
A1
A2
A3
A4
A5
A6
A7
A8
A16
A9
A10
A15
A11
A12
A13
A14
A18
A17
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
W
R*
RD*
ALE
WR*
RD*
ALE
ALE
A16
A17
A18
DSP_RESET*
SO_A
SO_B
SO_C
SO_D
DSP_MISO
SF_CPU_CE*
SF_DSP_CE*
DSP_MOSI
MOSI
SPI_CLK
DSP_MISO
DSP_SPIDS*
SF_DSP_MAS
DSP_SPICLK
DIR_NONAU
DSP_RESET*
DIR_NONAU
DSP_MISO
SI_E
SI_A
SI_B
SI_C
SI_D
SO_E
BCK
LRCK
DSP_BCK
DSP_LRCK
DSP_SPICLK
DSP_SPIDS*
SO_A
SO_C
SI_A
SI_C
SI_E
SO_E
DSP_BCK
MCK
M
CK
SO_B
SO_D
DSP_LRCK
SI_B
SI_D
LRCK
BCK
DSP_INT
DIR_RERR
SF_CPU_CE*
DSP_MOSI
SF_DSP_MAS
SF_DSP_CE*
SPI_CLK
MOSI
SF_DSP_MAS
DSP_INT
DIR_RERR
GND GND
GND GND
GND GND
BCK
LRCK
SI_ASI_B
SI_CSI_D
SI_E
DSP_BCK
SO_A
SO_E
SO_B
SO_CSO_D
DSP_RESET
∗ DSP_INT
DIR_RERR
SF_DSP_MAS
SF_CPU_CE
∗ DSP_SPIDS ∗
DSP_MISODSP_MOSI
PWR_INT
PWR_EXT
PWR_EXT
PWR_EXT
PWR_EXT
PWR_INT
PWR_INT
PWR_INT
GND GND
DSP_SPICLK
DSP_LRCK
GNDGND
RESERVED
RESERVEDRESERVED
DIR_NONAU
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
4142
4344
4546
4748
4950
GND GND
GND GND
MCK
1.2V
1.2V
DSP
FLIP-FLOP
BUFFER
+1.2V REGULATOR
S-RAM
ADDRESS LATCH
8
26
1
4
53
7
SERIAL FLASH
N
2/5
(Page
32)

Sony STR-DA1200ES Specifications

General

Equalizer	Yes
Product color	Silver
Audio output channels	7.1 channels
Supported radio bands	AM, FM
I/O ports	5 x A/V In 2 x A/V Out 4 x S-Video In 1 x S-Video Out 3 x Component Video In 1 x Component Video Out 2 x HDMI In 1 x HDMI Out 4 x Opt.A/V In 1 x Opt.A/V Out
Connectivity technology	Wired
Headphone outputs	1
Dimensions (WxDxH)	430 x 175 x 430 mm
HDMI ports quantity	3

Weight and Dimensions

Weight	15000 g