Sony BDV-IS1000 / BDV-IT1000 / BDV-IT1000ES / HCD-IS1000 / HCD-IT1000 Service Manual ▷ View online
HCD-IS1000/IT1000/IT1000ES
HCD-IS1000/IT1000/IT1000ES
29
29
6-3. BLOCK DIAGRAM - AUDIO/VIDEO Section -
BUFFER
IC1111
Q1101
12 X0
14 X1
10
A
AUDIO INPUT SELECTOR
IC1103
13
X
12 X0
14 X1
14 X1
10
A
AUDIO INPUT SELECTOR
IC1106
I/O EXPANDER
IC1108
I/O EXPANDER
IC502
SYNC SEPARATOR
IC2501
13
X
11 X3
AU-L
14 X1
12 X0
12 X0
9
B
AUDIO INPUT SELECTOR
IC1105
13
X
S-Air-L
15 X2
R-CH
L
R
TV AUDIO IN
J1101 (IS1000)
J1104 (IT1000/IT1000ES)
J1102 (IS1000)
J1103 (IT1000/IT1000ES)
SAT/CABLE AUDIO IN
SAT/CABLE VIDEO IN
A.CAL MIC
ECM-AC2
L
R
R-CH
Q1103
Q1102
10
A
Q1100
Q1106
J1100
LINE AMP
IC1101
CN1101
DMPORT
13
14
R-CH
5
6
6
7
17
L+
11
L-
R+
12
R-CH
R-
RXD
TXD
DET
VIDEO
DIFFERENCE
AMP
IC1100
VIDEO INPUT
SELECTOR
IC1104
FM 75
Ω
COAXIAL
AM
ANTENNA
TUNER (FM/AM)
TUNER_L
DO
CE
TUNED
RDS-DATA
RDS-CLOCK
DI
CLK
TUNER_R
R-CH
J1201 (1/2) (IS1000)
J1202 (1/2) (IT1000/IT1000ES)
P
B
/C
B
P
R
/C
R
Y
SAT/CABLE
COMPONENT
VIDEO IN
J1201 (2/2) (IS1000)
J1202 (2/2) (IT1000/IT1000ES)
P
B
/C
B
P
R
/C
R
Y
SAT/CABLE
COMPONENT
VIDEO OUT
24
OUT1
22
OUT2
20
OUT3
VIDEO INPUT SELECTOR,
VIDEO AMP
IC1205
CH1IN2
CH2IN2
CH3IN2
10
15
3
26
SYOUT
30
SCOUT
31
SCDOUT
19
PROUT
23
YOUT
21
PBOUT
VIDEO AMP
IC1203
SYIN
SCIN
PRIN
3
14
S1
1
S2
32
LPFIN
17
YIN
PBIN
10
12
8
10
Vout1
5
Vout2
VIDEO INPUT SELECTOR,
VIDEO AMP
IC1208
Vin3
1
BUFFER
IC1110
ASEL0
24
VSEL0
12
ASEL2
22
ASEL1
23
ASEL3
21
SD_EM_
MUTE
8
MUTE1
9
DI1
26
CLK
3
LA
TCH
4
RESETB
2
DO1
15
CLKO
14
LA
TCHO
13
DI1
26
CLK
3
LATCH
4
IO_DI 82
IO_RESET 81
IO_CLK 83
IO_CE 80
#RESET
SYNC_SEP_RESET
38
8
RESETB
2
SYSTEM CONTROLLER
IC503 (2/6)
ST_CE
88
ST_CLK
85
ST_DO
86
ST_DI
87
DMPOR
T_TXD
48
DMPOR
T_RXD
47
SYNC_SEP_SCL
38
SYNC_SEP_SDA
39
TUNED
84
RDS_DA
TA
66
RDS_CLK
67
XVMUTE
ASPECT0
ASPECT1
ASPECT1
FORMAT1
SD_Y
28
VOUT
SD_C
HD_PR
HD_Y
CH3IN1
17
CH1IN1
CH2IN1
1
8
HD_PB
B
Q
E
X
Z
W
U
Y
V
T
A.CAL_SW/DMP_DET
S
CVBS IN
Y IN
CB IN
CR IN
F
BUFFER
Q1201
BUFFER
Q1200
BUFFER
Q1204
BUFFER
Q1202
BUFFER
Q1203
VIDEO
MUTING
IC1200
15
PS2
16
PS1
VSEL1
11
MUTE0
10
2
SW1
23
Pow.Save
11
MUTE1
4
MUTE2
SW1
2
CN1203 (IS1000)
CN1204 (IT1000/IT1000ES)
J1200 (IS1000)
J1203 (IT1000/IT1000ES)
S VIDEO
VIDEO OUT
(BD/DVD ONLY)
Y
C
VIDEO
VIDEO OUT
(BD/DVD ONLY)
Vin2
3
• SIGNAL PATH
: AUDIO
: TUNER
: MIC
: VIDEO
R-ch is omitted due to same as L-ch.
VIDEOIN1
46
VIDEOIN2
4
SDA
20
SCL
21
BD_RESET
7
HDMI_RESET
19
MUL
TI_PCM
9
DIR_RST
22
DSP_RESET
21
P_ANADIG
17
S-AIR_SRC_MUTE
5
S-AIR_ADC_SEL
24
S-AIR_SRC_RST
23
NS_INIT
12
PCONT4
20
PCONT_TS
11
FAN_CONT0
18
FA
N
_O
N
6
FL_RST
XIF_RST
HDMI_RESET
MUL
TI_PCM
DIR_RST
DSP_RESET
ANA/DIGI
S-AIR_SRC_MUTE
S-AIR_ADC_SEL
S-AIR_SRC_RST
INIT
PCONT4
PCONT_TS
FAN_CONT0
FA
N
_O
N
FL_RST
10
IF_SDI
IF_SDO
IF_SCK
XIF_CS
XIF_CS
IF_START_BIT
SYSCON_REQ
TEMP
D
BD_SDO
32
BD_SDI
31
BD_SCLK
33
BD_CS
37
BD_TEMP
90
BD_IF_START
34
BD_IF_REQ
75
X2501
24.576MHz
X1
X0
42
41
VIDEO
AMP
Q2502
VIDEO
AMP
Q2501
(IT1000: AEP,
Russian, UK)
Russian, UK)
(Page 31)
(Page 30)
(Page 31)
(Page 27)
(Page 27)
(Page 28)
(Page 27)
(Page 28)
(Page 30)
(Page 31) (Page 32) (Page 33)
(Page 34)
Ver. 1.1
HCD-IS1000/IT1000/IT1000ES
HCD-IS1000/IT1000/IT1000ES
30
30
NON_AU
OPTICAL
RECEIVER
IC1400
OPTICAL
RECEIVER
IC1401
J1400 (IS1000)
J1403 (IT1000/IT1000ES)
SAT/CABLE
OPTICAL
DIGITAL IN
TV
OPTICAL
DIGITAL IN
SAT/CABLE
COAXIAL
DIGITAL IN
WAVE
SHAPER
IC1402
DSP
IC5021
AXR0[10]
/AXR1[3]
/AXR1[3]
B8
AXR0[11]
/AXR1[2]
/AXR1[2]
A8
AXR0[12]
/AXR1[1]
/AXR1[1]
B7
ACLKR0
A5
ACLKR1
E1
AXR0[13]
/AXR1[0]
/AXR1[0]
B6
AXR0[14]
/AXR2[1]
/AXR2[1]
A6
AXR0[15]
/AXR2[0]
/AXR2[0]
AHCLKX0/
AHCLKX2
AHCLKX2
B5
AXR0[0] A14
AXR0[1] B13
AXR0[2] A13
AXR0[3] B12
ACLKX0 A4
B9
ACLKX1 E2
AFSR0
B4
AFSX2
C11
AFSR2
SPI0_SOMI
C12
AFSR1
F1
C2
AXR0[4] A12
AXR0[8]/AXR1[5]/
SPI1_SOMI
2
SO
5
SI
6
SCK
1
CE#
B14
DSP_MISO
SPI0_SIMO
B15
DSP_MOSI
SPI0_CLK
C16
DSP_SPICLK
SPI0_SCS#
6
C15
DSP_SPIDS
63
DSP_SF_CE
7
HOLD#
65
DSP_SF_HOLD
SPI0_ENA#
5 7 61 21 25
D16
DSP_SPIENA
ACLKX2
D11
DSP_INTR
ANA/DIGI
DSP_RESET
DIR_RST
DSP_RESET
DIR_RST
RESET#
G2
SERIAL FLASH
IC5020
SYSTEM CONTROLLER
IC503 (3/6)
MUTING
CONTROLLER
IC403
MUTING, BUFFER
IC201
AFSX0 A3
AFSX1
AFSX1
EM_D[0] –
EM_D[31]
F2
EM_CLK R14
+
MUTING SWITCH
Q403
SD-RAM
IC5022
CLK
DQ0 – DQ31
EM_A[0] –
EM_A[10]
A0 – A10
68
EM_CKE T14
CKE
67
EM_CS[0]# F15
CS#
20
EM_RAS# F16
RAS#
19
EM_CAS# R3
CAS#
18
EM_WE# T3
WE#
17
EM_BA[0] G15
BA0
22
EM_BA[1] H16
BA1
23
EM_DQM[0] R4
DQM0
16
EM_DQM[1] T13
DQM1
71
EM_DQM[2] P13
DQM2
28
EM_DQM[3] R15
DQM3
59
OSCIN
J2
OSCOUT
J3
X002
25MHz
AU-L
E
M
N
SPDIF
SI_B
BCK
LRCK
MCK
EMG_MUTE
SI_E
SI_F
SI_D
DATA_AD
DIR_LRCK
DIR_MCK
DIR_BCK
DIR_XSTATE
DIR_AUDIO
J
L
MUTE
SHIFT
SCDT
DSP_LRCK
MCK
DSP_BCK
AMP_D3
AMP_D2
AMP_D1
S-AIR_D1
S-AIR_D2
S-AIR_D3
S-AIR_BCK
S-AIR_LRCK
2 RX0
8 RX4
4 RX2
21
RDATA
17
RBCK
20
RLRCK
16
RMCK
33
AUDIO/VO
DIGITAL AUDIO
INTERFACE RECEIVER
IC405
39
CE
37
DO
36
RERR
72
DIR_RERR
100
DIR_HDOUT
DAMP_SCDT/DIR_DIN
DAMP_SHIFT/DIR_CLK
76
DIR_HCE
34
CKST
22
DIR_CKST
18
DIR_DA
TA0
41
XMODE
40
CL
38
DI
5 RX3
XIN
XOUT
29
D402
28
X401
24.576MHz
1 2
R-CH
13 VinL
VinR
BCK
LRCK
SCKI
14
8
7
7
6
A/D CONVERTER
IC402
DOUT 9
9
10
4
5
1
2
5
1
2
3B
3A
2B
2A
1B
1A
8
6
3
3Y
2Y
1Y
MUTING, BUFFER
IC211
BUFFER
IC212
9
4
5
1
2
5
1
2
3A
2B
2A
1B
1A
8
6
3
3Y
2Y
1Y
12 4A
11
4Y
12
13 4B
13 4B
4A
11
4Y
DSP_DMX_BCK
DSP_DMX_LRCK
DSP_DMX_LRCK
DSP_DMX_SDOUT
W
R
• SIGNAL PATH
: AUDIO
R-ch is omitted due to same as L-ch.
6-4. BLOCK DIAGRAM - DSP Section -
(Page 29)
(Page 28)
(Page 28)
(Page 32)
(Page 28)
(Page 31)
(Page 29)
Ver. 1.1
HCD-IS1000/IT1000/IT1000ES
HCD-IS1000/IT1000/IT1000ES
31
31
S-AIR_GPIO2
20
CN2001
EZW-RT10
WIRELESS
TRANSCEIVER
(EZW-RT10)
20
13
7
12
SDIN_A
SDIN_B
INT
3
GND(for DET)
14
I2C_SDA
RESET
17
15
BCK
LRCK
11
I2C_SCL
19
SDIN_C
S-AIR_SDA
77
S-AIR_SCL
78
A.CAL_SW/DMPOR
T_DET
91
S-AIR_ADC_SEL
S-AIR_SRC_RST
S-AIR_SRC_MUTE
RESET SIGNAL
GENERATOR
IC202
RESET
SWITCH
IC210
S-Air-L
Q
X
S
S-AIR_D1
S-AIR_D3
S-AIR_D2
S-AIR_BCK
S-AIR_LRCK
R-CH
13 VINL
VINR
BCK
LRCK
SCKI
14
8
7
6
7
6
A/D CONVERTER
IC209
DOUT 9
DATA SELECTOR
IC204
3
2
6
5
2
6
5
1A
1B
2A
2B
4
7
1Y
2Y
CLOCK BUFFER
IC205
1
5
2
5
2
2Y
1A
3Y
7 1Y
2A
10
11 3A
11 3A
3B
9
3Y
SAMPLE RATE CONVERTER
IC208
4
14
5
13
MUTE
SDIN
RST
BCKI
23
25
SDOUT
BCKO
6
2 RCKI
LRCKI
24
LRCKO
SAMPLE RATE CONVERTER
IC207
4
14
5
13
MUTE
SDIN
RST
BCKI
23
25
SDOUT
BCKO
6
2 RCKI
LRCKI
24
LRCKO
SAMPLE RATE CONVERTER
IC206
SYSTEM
CONTROLLER
IC503 (4/6)
4
14
5
13
MUTE
SDIN
RST
BCKI
23
25
SDOUT
BCKO
6
2 RCKI
LRCKI
24
LRCKO
R
SEL
1
X201
12.288MHz
3
3A
6
A.CAL_SW/DMP_DET
• SIGNAL PATH
: AUDIO
R-ch is omitted due to same as L-ch.
6-5. BLOCK DIAGRAM - S-AIR Section -
(Page 29)
(Page
30)
(Page 29)
(Page 29)
HCD-IS1000/IT1000/IT1000ES
HCD-IS1000/IT1000/IT1000ES
32
32
POWER AMP
31
9
DATA
INIT
SOFTMUTE
SOFTMUTE
SCDT
SHIFT
11
OUTL1
4
6
OUTR1
48
XFSOIN
37
FSOCKO
38
FSOI
14
XFSOOUT
OVER LOAD DETECT
Q3001, 3002
SYSTEM CONTROLLER
IC503 (5/6)
MCK
DSP_BCK
DSP_LRCK
OVF1
DC DETECT
Q3012
STREAM PROCESSOR
IC3008
LEVEL
SHIFT
IC3002
36 XFSIIN
30 BCK
29 LRCK
30 BCK
29 LRCK
21 SCDT
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
24 OVFFLAGR
25 OVFFLAGL
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
24 OVFFLAGR
25 OVFFLAGL
AMP_D1
AMP_D2
AMP_D3
AMP_D3
OVER LOAD DETECT
Q3003, 3004
OVF2
OVF1
OVF1
51
52
53
52
53
X3000
49.1MHz
CLOCK BUFFER
IC3005
31
9
DATA
INIT
SOFTMUTE
SOFTMUTE
11
OUTL1
48
XFSOIN
38
FSOI
14
XFSOOUT
LAT1
LAT2
LAT2
LAT1
LAT2
LAT3
LAT3
DAMP_LATCH1
DAMP_LATCH2
DAMP_LATCH3
DAMP_LATCH2
DAMP_LATCH3
STREAM PROCESSOR
IC3007
36 XFSIIN
30 BCK
29 LRCK
30 BCK
29 LRCK
21 SCDT
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
INIT
INIT
49
55
SOFTMUTE
DAMP_SOFT_MUTE
OVF1
OVERFLOW1
50
OVF2
OVERFLOW2
54
46
DC_DETECT
68
DRIVER_SD/POWER_DET
DRIVER_RST
PROTECT DETECT
Q909, 911, 914, 915
Q909, 911, 914, 915
: AUDIO
IC3009
14 PWM_B
OUT_B
6
5
PWM_A
/RESET
4
/SD
25 – 27
OUT_A
28 – 30
OVER LOAD DETECT
Q3007, 3008
OVER LOAD DETECT
Q3005, 3006
THERMAL DETECT
Q3000
OVER LOAD DETECT
Q3009, 3010
4
6
OUTR1
31
11
DATA
INIT
SOFTMUTE
SOFTMUTE
OUTL1
9
48
XFSOIN
38
FSOI
OVF1
STREAM PROCESSOR
IC3006
36 XFSIIN
30 BCK
29 LRCK
30 BCK
29 LRCK
21 SCDT
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
24 OVFFLAGR
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
24 OVFFLAGR
24 OVFFLAGR
25 OVFFLAGL
25 OVFFLAGL
D923, 942
+30V
OUTL2
OUTR2
OUTL2
OUTR2
OUTL2
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
• SIGNAL PATH
SD_PCONT
G
MUTE
J
V
(IS1000)
(IS1000)
(IS1000)
(IT1000/IT1000ES)
(IT1000/IT1000ES)
+
−
WOOFER 2
TB3000
+
−
WOOFER 1
WOOFER
+
−
CENTER
SPEAKER
−
FRONT L
TB3003
+
+
−
FRONT R
POWER AMP
IC3010
14 PWM_B
OUT_B
6
5
PWM_A
/RESET
4
/SD
25 – 27
OUT_A
28 – 30
POWER AMP
IC3013
14 PWM_B
OUT_B
6
5
PWM_A
/RESET
4
/SD
25 – 27
OUT_A
28 – 30
(IT1000/IT1000ES)
POWER AMP
IC3011
14 PWM_B
OUT_B
6
5
PWM_A
/RESET
4
/SD
25 – 27
OUT_A
28 – 30
POWER AMP
IC3012
14 PWM_B
OUT_B
6
5
PWM_A
/RESET
4
/SD
3
/OTW
3
3
/OTW
/OTW
3
3
/OTW
/OTW
25 – 27
OUT_A
28 – 30
MUTING
IC509
56
OTW
6-6. BLOCK DIAGRAM - AMP Section -
(Page
30)
(Page 29)
(Page 34)
Ver. 1.1
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