Sony DAR-RH1000 / DAR-RH7000 / HCD-RH1000 / HCD-RH7000 Service Manual ▷ View online
69
HCD-RH1000/RH7000
IC106
BD3825FS-E2
H
M
L
2
1
ASW2
3
+5V
11
−5V
ASW1
5
4
TU_L_IN
TU_R_IN
17 AUX_L_IN
16 AUX_L_OUT
18 FS_AUX_OUT
14 AUX_R_OUT
13 +12V
19 GND
24 FS_L1_OUT
15 AUX_R_IN
23 L1_L_IN
22 L1_L_OUT
20 L1_R_OUT
21 L1_R_IN
7
6
ASW4
ASW3
9
8
DA_L_IN
10
FS_L1_IN
DA_R_IN
H
M
L
12
FS_AUX_IN
IC301
MSP3417G-QG-B8V3-T
2
ANA_IN1+
1
AVSUP
4
TESTEN
3
ANA_IN
−
6
XTAL_OUT
5
XTAL_IN
8
D_CTR_I/O1
7
TP
9
D_CTR_I/O0
11
STANDBYQ
10
ADR_SEL
32 NC
33 AHVSUP
30 SC1_OUT_R
31 SC1_OUT_L
28 NC
29 VREF1
26 DACM_R
27 DACM_L
25 VREF2
23 NC
24 NC
SOURCE
SELECT
PRE
PROCESSING
35
AHVSS
34
CAPL_M
37
NC
36
AGNDC
39
NC
38
NC
41
SC1_IN_R
40
SC1_IN_L
42
VREFTOP
44
AVSS
43
MONO_IN
21
TP
22
RESETQ
19
DVSUP
20
DVSS
17
TP
18
TP_CO
15
TP
16
TP
14
TP
12
I2C_CL
13
I2C_DA
DEMODULATOR
A/D CONVERTER
PRE
SCALE
A/D CONVERTER
D/A CONVERTER
SCART OUTPUT
SELECT
LOUD SPEAKER
SOUND
PROCESSING
D/A CONVERTER
SCART DSP
INPUT SELECT
70
HCD-RH1000/RH7000
– FL-001AU Board –
IC1301
ML9208-06MBZ03W
64 VDD
56 VFL
57 GND
1
P1
2
P2
63 DA
62 CP
61 CS
55 NC
59 OSC1
58 OSC0
54 NC
53 NC
52 COM13
51 COM12
50 COM11
49 COM10
48 COM9
47 COM8
46 COM7
45 COM6
44 COM5
43 COM4
42 COM3
41 COM2
40 COM1
39
38
37
36
35
34
33 NC
NC
NC
NC
NC
NC
NC
60 RESET
8 BIT SHIFT
REGISTER
COMMAND
DECODER
PORT
DRIVER
3
AD1
4
AD2
AD
DRIVER
5
SEG1
6
SEG2
7
SEG3
8
SEG4
9
SEG5
10
SEG6
11
SEG7
12
SEG8
13
SEG9
14
SEG10
15
SEG11
16
SEG12
17
SEG13
18
SEG14
19
SEG15
20
SEG16
21
SEG17
22
SEG18
23
SEG19
24
SEG20
25
SEG21
26
NC
27
NC
28
NC
29
NC
30
NC
31
NC
32
NC
SEGMENT
DRIVER
ADRAM
16W
× 2B
CGRAM
248W
× 35B
DCRAM
16W
× 8B
ADDRESS
SELECTOR
READ
ADDRESS
COUNTER
COUNTER
WRITE
ADDRESS
COUNTER
COUNTER
CGRAM
8W
× 35B
CONTROL
CIRCUIT
TIMING
GENERATOR1
OSCILLATOR
TIMING
GENERATOR2
DIGIT
CONTROL
DUTY
CONTROL
GRID
DRIVER
IC1361
BU2050F-E2
2
P4
1
P3
4
VS
3
P5
6
P7
5
P6
7
P8
14 VDD
12 P1
13 P2
10 STB
11 CLR
8
DATA
9
CLK
SHIFT
REGISTER
CIRCUIT
LATCH
CIRCUIT
OUTPUT
DRIVER
CONTROL
CIRCUIT
71
HCD-RH1000/RH7000
•
IC Pin Function Description
AV-089AU BOARD IC604 M306H3MC-A35FPU2 (IT CPU)
Pin No.
Pin Name
I/O
Description
1
STR_CLK
O
Serial data transfer clock signal output to the subwoofer unit
2
SIRCS
I
Remote control signal input
3
AV_LINK_IN
I
AV LINK signal input
4
FLD_DATA
O
Serial data output for the fluorescent indicator tube
5
FLD_IN
I
Not used
6
FLD_CLK
O
Serial data transfer clock signal output to the fluorescent indicator tube
7
BYTE
I
External data bus switching terminal Fixed at "L"
8
CNVSS
I
Connected to VCC when the FLASH is overwritten
9
XCIN
I
Clock signal input (32.768 kHz)
10
XCOUT
O
Clock signal output (32.768 kHz)
11
XRESET
I
System reset signal input terminal
12
XOUT
O
Clock signal output (10 MHz)
13
VSS
-
Ground terminal
14
XIN
I
Clock signal input (10 MHz)
15
VCC
-
Power supply terminal (Analog 6V)
16
XNMI
I
Non-maskable interrupt signal input terminal Fixed at "H"
17
SYNC_V
I
Detection of vertical synchronize signal
18
IT_REQ
I
Input of communication request signal with host IC
19
SLICEON_IN
I
Input of slicer operation detection
20
EUROCONT
O
Output of Euro power control
21
DIMMER
O
Output of LED power supply switch
22
SH_P_CONT
O
Not used
23
BUZZER
O
Not used
24
STATUS0
I
Status signal 0
25
RESET5V
O
Not used
26
STATUS1
I
Status signal 1
27
AV_LINK_OUT
O
AV LINK output signal
28
TU_SCL
O
IIC clock signal output
29
TU_SDA
I/O
IIC data signal input / output
30
VSS2
-
GND
31
LP2
O
Filter output 2 (for Fsc)
32
LP3
O
Filter output 3 (for VPS)
33
LP4
O
Filter output 4 (for PDC)
34
VDD2
-
Power supply terminal (backup 5 V)
35
TEST1
-
For test terminal
36
M1
-
Mode setting terminal
37
SLICEON
O
Output of slicer operation detection
38
IT_SOUT
O
Output of communication data with host IC
39
IT_SIN
I
Input of communication data with host IC
40
IT_CLK
I
Input of communication clock with host IC
41
TXT_EN
O
Not used
42
TXT_SDA
-
Not used
43
TXT_SCL
-
Not used
44
STB_CNT
O
Not used
45
XAWAKE5
O
Awake signal output to the system control
46
CLKOUT
O
Clock signal (32.768 kHz or 10 MHz) output terminal Not used
72
HCD-RH1000/RH7000
Pin No.
Pin Name
I/O
Description
47
AWAKE_DONE
I
Input of wake-up state
48
XFLMRST
O
Output of communication reset with Flash memory IC
49
IT_XRST
O
Output of communication reset with host IC
50
FLD_XRESE
O
Output of communication reset with FLD drive
51
FLD_CS
O
Output of FLD driver chip select signal
52
LED_STB
O
Output of FLD driver strove signal
53
_CE
O
Chip enable signal output terminal Normally not used
54
AREA0
O
Fixed at "H"
55
AREA1
O
Fixed at "H"
56
IMUTE
-
Not used
57
FL_PCONT
O
Output of FLD DC/DC converter power control signal
58
TU_BST_C2
I
Not used
59
EEP_WP
O
EEPROM writing protect signal output
60
EEP_SCL
O
Output of IIC clock signal with EEPROM
61
EEP_SDA
I/O
Input/output of IIC data signal with EEPROM
62
EXT_PCONT
O
Fixed at "L"
63
AREA2
I
Fixed at "L"
64
STR_BUSY
I
Busy signal input from the subwoofer unit
65
STR_CS
O
Chip select signal output to the subwoofer unit
66
CN_DET
I
Connection detect terminal for the subwoofer unit
67
STR_POW_CONT
O
Power control signal output to the subwoofer unit
68
STR_MUTE_REQ
O
Muting request signal output to the subwoofer unit
69
VCC
-
Power supply terminal (Analog 6V)
70
BS_BST_CONT
O
Not used
71
VSS
-
Digital GND
72
TU_PCONT
O
Tuner power supply control signal
73
XNENTMUTE
O
Muting of S terminal/component signal output
74
DSEL
O
D terminal output progressive / interlace switching
75
WIDE
O
D terminal output aspect output signal (set to 4: 3)
76
S2SW
I
Detection of Line 2 S video signal
77
FR_PCONT
O
Output of FLD driver power control
78
FSW
I
Detection signal input from the video I/O interface
79
P_FAIL
I
Input of power failure detection
80
AVLINK_IN_INT
I
AV LINK signal input
81
KEY2_INT
O
Not used
82
KEY1_INT
O
Not used
83
EURO_MUTE
O
Not used
84
AUTO_PRESET
O
System reset signal
85
INSEL_PCONT
O
Output of video signal select
86
H_DET
I
Detection of H sync signal
87
SYNCRO_DET
I
Input of sync detect
88
INSEL1
O
Output switching signal of Line 1
89
INSEL2
O
Output switching signal of Line 2
90
INSEL_TU
O
Output switching signal of tuner
91
FAN_SPEED
O
Fan direction speed switching signal
92
FAN_ONOFF
O
Fan ON/OFF signal output
93
FAN_DET
I
Detect of Fan stopping
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