Sony RCD-W10 Service Manual

78
RCD-W10
Pin No.
1
2 to 6
7
8
9
10 to 15
16
17
18 to 21
22
23
24 to 29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59 to 66
67
68
69
70 to 77
78
79
80
81
I/O
—
O
O
—
—
I/O
—
—
I/O
—
—
I/O
O
O
O
O
—
—
I/O
I/O
I/O
I
O
O
O
O
O
O
O
O
O
O
—
—
—
—
I
I
I
O
O
I/O
I
—
—
I
I
I
I
I
Pin Name
DVSS
RA4 to RA8
RA9
DVDD
DVSS
IO0 to IO5
DVDD
DVSS
IO6 to IO9
DVDD
DVSS
IO10 to IO15
MON1
MON2
MON3
MON4
DVDD
DVSS
TEST0
TEST1
TEST2
WRITE
SSP2
SSP1
RAPC/C2F
WAPC
H11TO/FSQ
LDH/WRQ
ATEST3
ATEST1
WDAT
NWDAT
DVDD
DVSS
AVDD
AVSS
R1
VCNT1
DCNT1
PD1
ZINT
D0 to D7
SRSTNBY
AVDD
AVSS
SUA0 to SUA7
ZRD
ZCS
ZWR
ZRESET
Description
Ground terminal (digital)
Address signal output to the buffer RAM for audio data delay
Address signal output to the buffer RAM for audio data delay Not used (open)
Power supply +3.3V (DRAM I/F)
Ground terminal (digital)
Data input/output to the buffer RAM for audio data delay
Power supply +3.3V (digital)
Ground terminal (digital)
Data input/outputto the buffer RAM for audio data delay
Power supply +3.3V (DRAM I/F)
Ground terminal (digital)
Data input/output to the buffer RAM for audio data delay
Monitor output EFMG signal
Monitor output ATIPCRC/PCK/DATA signal (open)
Monitor output CDETR/CK2 signal
Monitor output EMP/LRCK signal (open)
Power supply +5V (digital)
Ground terminal (digital)
ENCERR signal output (pull-up)
TESTOUT signal output (pull-up)
TESTIN signal input (ground)
Write strategy signal control terminal
Servo sampling pulse output
Servo sampling pulse output
Laser sampling pulse output
Laser sampling pulse output
Running OPC sampling pulse output
LD control signal output for recording Not used (open)
Analog block test signal output (WE2)
Analog block test signal output Not used (open)
LD control signal output for recording
LD control signal output for recording
Power supply +5V (digital)
Ground terminal (digital)
Power supply 3.3V (analog) for the write strategy
Ground terminal (analog)
Analog terminal for the write strategy (fixed at “H”)
Analog terminal for the write strategy
Analog terminal for the write strategy Not used (open)
Analog terminal for the write strategy
Interrupt request signal output to the µcom (IC501)
Data input/output with the µcom (IC501)
Back up control terminal for CD-TEXT SRAM
Power supply +3.3V (analog) for CD-TEXT SRAM
Ground terminal (analog)
Command register selection address signal input
Data read out signal input from the µcom (IC501)
Chip select signal input from the µcom (IC501)
Data write signal input from the µcom (IC501)
Reset signal input
• IC201 LC89587-UK1-E CD DEC/ENC (CDR Board)

Sony RCD-W10 Specifications

Power

North American model power requirements	120 V AC, 60 Hz
Mexican model power requirements	120 V AC, 60 Hz
Other models power requirements	110-120/220-240V AC, 50/60 Hz
Power consumption	25 W

Inputs

ANALOG IN impedance	47 kilohms
ANALOG IN rated input	500 mVrms
ANALOG IN minimum input	250 mVrms

Outputs

ANALOG OUT impedance	47 kilohms
ANALOG OUT rated output	2 Vrms
ANALOG OUT load impedance	over 10 kilohms

Weight and Dimensions

dimensions	430 × 108 × 399 mm
RCD-W50C mass	6.8 kg
RCD-W10 mass	6.0 kg