Sony CMT-FX200 / CMT-FX205 / HCD-FX200 / HCD-FX205 Service Manual ▷ View online
HCD-FX200/FX205
29
• IC Pin Function Description
USB BOARD IC101 LC87F1JJ2AU-SQFP-H (USB CONTROLLER)
Pin No.
Pin Name
I/O
Description
1
P73
I/O
Not used
2
/RES
I
Reset signal input from the system controller “L”: reset
3
XT1
I
Sub system clock input terminal (32.768 kHz) Not used
4
XT2
O
Sub system clock output terminal (32.768 kHz) Not used
5
VSS1
-
Ground terminal
6
CF1
I
Main system clock input terminal (12 MHz)
7
CF2
O
Main system clock output terminal (12 MHz)
8
VDD1
-
Power supply terminal (+3.3V)
9
DO
O
Serial data output to the CD-MP3 processor
10
DI
I
Serial data input from the CD-MP3 processor
11
CL
O
Serial data transfer clock signal output to the CD-MP3 processor
12
SO1
O
Serial data output terminal Not used
13
SI1
I
Serial data input terminal Not used
14
SCK1
O
Serial data transfer clock signal output terminal Not used
15
CE
O
Chip enable signal output to the CD-MP3 processor
16
P17
I/O
Not used
17
MCLKI
I
Master clock signal input terminal Not used
18
MCLKO
O
Master clock signal output terminal Not used
19
VDD2
-
Power supply terminal (+3.3V)
20
VSS2
-
Ground terminal
21, 22
P00, P01
I/O
Not used
23 to 25
DBGP0 to DBGP2
-
Debug terminal
26
PCMDATA
I/O
Serial data input/output terminal Not used
27
PCMBCK
I/O
Bit clock signal input/output terminal Not used
28
PCMLRSY
I/O
L/R sampling clock signal input/output terminal Not used
29, 30
P20, P21
I/O
Not used
31
STDATA
O
Audio serial data output to the CD-MP3 processor
32
PCMREQ
I/O
Request signal input/output terminal Not used
33
STCK
O
Audio serial data transfer clock signal output to the CD-MP3 processor
34 to 36
P25 to P27
I/O
Not used
37
D–
I
USB data (–) bus input terminal
38
D+
I
USB data (+) bus input terminal
39
VDD3
-
Power supply terminal (+3.3V)
40
VSS3
-
Ground terminal
41
UFILT
-
PLL fi lter circuit connection terminal for USB interface
42
AFILT
-
PLL fi lter circuit connection terminal for audio interface Not used
43
P32
I/O
Not used
44
RXD
I
Serial data input from the system controller
45
TXD
O
Serial data output to the system controller
46
STREQ
I
Request signal input from the CD-MP3 processor
47
USB_SLP
I
Sleep siganl input from the system controller
48
P72
I/O
Not used
HCD-FX200/FX205
30
PANEL BOARD IC801 LC87F7DC8AU-QIP-E (SYSTEM CONTROLLER)
Pin No.
Pin Name
I/O
Description
1
O-CD-CE
O
Chip enable signal output to the CD-MP3 processor
2
O-CD-M-MUTE
O
Muting signal output to the coil/motor driver
3
O-CD-DO
O
Serial data output to the CD-MP3 processor
4
I-CD-DI
I
Serial data input from the CD-MP3 processor
5
O-CD-CLK
O
Serial data transfer clock signal output to the CD-MP3 processor
6
O-USB-RES
O
Reset signal output to the USB controller “L”: reset
7
O-USB-SLEEP
O
Sleep signal output to the USB controller
8
O-USB-POW
O
USB VBUS +5V power supply on/off control signal output terminal “H”: power on
9
O-iPod-POW
O
iPod VBUS +5V power supply on/off control signal output terminal Not used
10
I-OVERCURRENT
I
Over current detection signal input terminal for USB controller power supply
11
RESET
I
System reset signal input from the reset signal generator “L”: reset
For several hundreds msec. after the power supply rises, “L” is input, then it change to “H”
For several hundreds msec. after the power supply rises, “L” is input, then it change to “H”
12
Sub Clock (32kHz)
I
Sub system clock input terminal (32.768 kHz)
13
Sub Clock (32kHz)
O
Sub system clock output terminal (32.768 kHz)
14
VSS1
-
Ground terminal
15
Main Clock (15kHz)
I
Main system clock input terminal (15 MHz)
16
Main Clock (15kHz)
O
Main system clock output terminal (15 MHz)
17
VDD1
-
Power supply terminal (+3.3V)
18
I_SUFFIX
I
Destination setting terminal
19, 20
I_KEY1, I_KEY2
I
Front panel key input terminal (A/D input)
21
NC
-
Not used
22
_I-TUNE
I
Tuned detection signal input from the FM/AM tuner “L”: tuned
23
O-AUDIO IC-DATA
O
Serial data output to the electrical volume
24
O-AUDIO IC-CLK
O
Serial data transfer clock signal output to the electrical volume
25
I-LEVEL
I
Sound level detection signal input from the electrical volume
26
I_POWER_MONITOR
I
Power supply monitor terminal
27
_I-AC-CUT
I
AC cut detection signal input terminal “L”: AC cut is detected
28
_I-WAKEUP
I
Wake-up signal input terminal by power switch key is pressed “L”: wake-up
29
I-RMC(SIRCS)
I
SIRCS signal input from the remote control receiver
30
I-PROTECT
I
Protect signal input terminal “H”: protect on
31
NC
-
Not used
32
I-VOL-ENC-A
I
Jog dial pulse input from the rotary encoder (A phase input) (for volume)
33
I-VOL-ENC-B
I
Jog dial pulse input from the rotary encoder (B phase input) (for volume)
34
O-AMP-ON
O
Standby signal output to the power amplifi er “L”: standby
35
O-POWER
O
System power supply on/off control signal output terminal “H”: power on
36
O-CD-POW
O
CD power supply on/off control signal output terminal “H”: power on
37
O-TU-DO
O
Serial data output to the FM/AM tuner
38
O-TU-CLK
O
Serial data transfer clock signal output to the FM/AM tuner
39
O-TU-CE
O
Chip enable signal output to the FM/AM tuner
40
I-TU-DI
I
Serial data input from the FM/AM tuner
41
I-RDS-DATA
I
RDS serial data input from the RDS decoder (AEP model only)
42
O-RDS-POWER
O
RDS power supply on/off control signal output terminal “H”: power on
(AEP model only)
(AEP model only)
43, 44
NC
-
Not used
45
I-iPod-WAKE
I
Wake-up signal input terminal by iPod is connected “L”: wake-up
46 to 53
SEG1 to SEG8
O
Segment drive signal output to the liquid crystal display
54
VDD2
-
Power supply terminal (+3.3V)
55
VSS2
-
Ground terminal
56 to 79
SEG9 to SEG32
O
Segment drive signal output to the liquid crystal display
80 to 82
LCD V3 to LCD V1
I
Liquid crystal display drive voltage setting terminal
83 to 86
COM1 to COM4
O
Common drive signal output to the liquid crystal display
87
O-LED-LCD
O
LED drive signal output terminal for liquid crystal display backlight “H”: LED on
88
I-CD-SW
I
CD lid open/close detection switch input terminal “L”: CD lid is opened
89
VSS3
-
Ground terminal
90
VDD3
-
Power supply terminal (+3.3V)
91
O-iPod_TXD
O
Serial data output terminal Not used
92
I-iPod_RXD
I
Serial data input terminal Not used
93
O-USB_TXD
O
Serial data output to the USB controller
94
I-USB_RXD
I
Serial data input from the USB controller
Ver. 1.1
HCD-FX200/FX205
31
Pin No.
Pin Name
I/O
Description
95 to 97
DEBUG 0 to
DEBUG 2
-
Debug terminal
98
i-iPod-DET
I
iPod detection signal input terminal “H”: iPod is connected
99
I-RDS-CLK
I
RDS serial data transfer clock signal input from the RDS decoder
(AEP model only)
(AEP model only)
100
O-CD-RES
O
Reset signal output to the CD-MP3 processor “L”: reset
Ver. 1.1
32
HCD-FX200/FX205
SECTION 6
EXPLODED VIEWS
1
4-171-957-01 KNOB
(VOL)
2
3-077-331-21 +BV3
(3-CR)
3
3-087-053-01 +BVTP2.6
(3CR)
4
4-171-952-21 PANEL (REAR) (EXCEPT E2, E51, EA, BR)
4
4-171-952-51 PANEL (REAR) (E2, E51, EA)
4
4-171-952-61 PANEL (REAR) (BR)
5
3-198-753-11 FOOT
(FELT)
6
4-191-085-01 SHEET, COPPER (AEP, RU, KR)
7
4-985-672-01 SCREW (+PTPWH M2.6), FLOATING
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
6-1. OVERALL SECTION
Note:
• -XX and -X mean standardized parts, so
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
plied.
• Color Indication of Appearance Parts Ex-
ample:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet’s Color
• Abbreviation
AR :
AR :
Argentina
model
AUS :
Australian
model
BR
: Brazilian model
E2
: 120V AC area in E model
E51
: Chilean and Peruvian models
(AEP, RU, KR)
6
4
#1
#2
#2
5
not supplied
1
2
7
3
top panel section
front panel section
#1
chassis section
The components identifi ed by mark
0
or dotted line with mark
0 are critical for
safety.
Replace only with part number specifi ed.
Replace only with part number specifi ed.
EA
: Saudi Arabia model
KR
: Korean model
RU
: Russian model
SP
: Singapore model
TH :
Thai
model
TW :
Taiwan
model
Ver. 1.2
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