CMT-DC1K, HCD-DC1K - Sony Audio Service Manual (repair manual). Page 31

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HCD-DC1K
32
32
6-17.
IC  PIN  FUNCTION  DESCRIPTION
 MAIN BOARD   IC801   CXP83124A-050Q (SYSTEM CONTROLLER)
Pin No.
Pin Name
I/O
Description
1
TAPE-END
I
Tape end detect sensor input terminal    “H”: input when the tape end detected
2
RDS-IN
I
Serial data reading clock signal input from the RDS decoder    Not used (open)
3
REMOCON
I
SIRCS remote control signal input from the remote control receiver (IC802)
4
MOT-CON
O
Capstan/reel motor on/off control signal output terminal    “H”: motor on
5
C-DATA/
TU-DATA      
O
Serial data output to the DSP/SSP (IC101) (at CD function)
PLL serial data output to the tuner pack (at tuner function)
6
T-MODE
I
Head position detect switch input terminal    “L”: forward direction, “H”: reverse direction
7
REG-CON
O
Main system power supply on/off contorl signal output terminal    “H”: power on
8
C-CLK/TU-CLK
O
Serial data transfer clock signal output to the DSP/SSP (IC101) (at CD function)
PLL serial data transfer clock signal output to the tuner pack (at tuner funcion)
9
JOG-C (BASS)
I
Jog dial pulse input from the rotary encoder (C phase input)    Not used (fixed at “L”)
10
SOL-CON
O
Trigger plunger on/off control signal output terminal    “H”: plunger on
11
C-SQCK
O
Subcode Q data reading clock signal output ti the DSP (IC110) (at CD function)
12
C-SQSO/
RDS-DATA
I
Subcode Q data input from the DSP (IC101) (at CD function)
RDS serial data input from the RDS decoder (not used) (at tuner function)
13
TRAY-OPEN
O
Motor drive siganl output to the disc tray open/close motor driver (IC320)    “H”: active
14
HOLD
O
Automatic power control hold signal output to the RF Amp (IC103) 
15
TRAY-CLOSE
O
Motor drive signal output to the disc tray open/close motor driver (IC309)    “H”: active
16
JOG-D (BASS)
I
Jog dial pulse input from the rotary encoder (D phase input)    Not used (fixed at “L”)
17
TUNED
I
Tuning detection signal input from the LA1837M (IC1) (at tuner function)
18
SENSE2/
TU-COUNT
I
Internal status detection monitor input from the DSP (IC101) (for MIRR, DFCT2, etc.) (at CD 
function)
PLL count data input from the tuner pack (at tuner function)
19
C-LATCH/
TU-CE
O
Serial data latch pulse output to the DSP (IC101) (at CD function)
PLL serial chip enable signal output to the tuner pack (at tuner function)
20
JOG-B
I
Jog dial pulse input from the rotary encoder (RV801 VOLUME) (B phase input)
21
JOG-A
I
Jog dial pulse input from the rotary encoder (RV801 VOLUME) (A phase input)
22
AMP-MUTE
O
Muting on/off control signal output to the power amplifier (IC101, 201)     “H”: muting on
23
JOG-G
I
Jog dial pulse input from the rotary encoder (G phase input)    Not used (fixed at “L”)
24
HP-CHK
I
Headphone jack in/out check detection signal input terminal
25
TU-ON
O
Power supply on/off control signal output of the tuner section (FM +7.5V)
LED drive signal output of the TUNER/BAND indicator (D853)
“H”: tuner power on (LED on)
26
D. S. G.
O
LED drive signal output of the DSG (Dynamic Sound  Generator) indicator (D854)
“H”: LED on
27
CD-SYNC
O
LED drive signal output of the CD SYNC indicator (D856)    “H”: LED on
28
SCK
O
Serial data transfer clock signal output to the BD3861FS (IC323)
29
JOG-E
I
Jog dial pulse input from the rotary encoder (E phase input)    Not used (fixed at “L”)
30
JOG-F
I
Jog dial pulse input from the rotary encoder (F phase input)    Not used (fixed at “L”)
31
JOG-H
I
Jog dial pulse input from the rotary encoder (H phase input)    Not used (fixed at “L”)
32
TC-SW
I
Half detect (side A and B) switch and cassette in detect switch input terminal (A/D input) 
33
TRAY-SW
I
Disc tray position detect switch (S1) input terminal (A/D input)
 “L”: close position,  “M”: open position,  “H”: moving
34
KEY3
I
Key input terminal (A/D input)    S813 to S816 (TUNER/BAND, TUNING +/–, FUNCTION
input)
35
KEY2
I
Key input terminal (A/D input)    S801 to S806 (I/1, CD u/x/M/m/Z keys input)
36
KEY1
I
Key input terminal (A/D input)
S807 to S812 (TAPE n N/x/M/m/X, CD SYNC keys input)
Pin No.
Pin Name
I/O
Description
37
SIMUKE/TEST
I
Destination setting terminal (A/D input)
38
RESET
I
System reset signal input from the reset signal generator (IC803)    “L”: reset
For several hundreds msec. after the power supply rises,  “L”: is input, then it changes to “H”
39
EXTAL1
O
Main system clock input terminal (4.19MHz)
40
XTAL1
O
Main system clock output terminal (4.19MHz)
41
VSS
Ground terminal
42
XTAL2
O
Sub system clock output terminal (500kHz)    Not used (open)
43
EXTAL2
I
Sub system clock input terminal (500kHz)    Not used (fixed at “L”)
44
AVREF
I
Reference voltage (+5V) input terminal (for A/D conversion)
45
AVSS
Ground terminal (for A/D conversion)
46
VL
O
Liquid crystal display bias on/off control signal output terminal
47 to 49
VLC3 to VLC1
Power supply terminal for the liquid crystal display bias
50 to 53
COM0 to COM3
O
Common drive signal output to the liquid crystal display (LCD801)
54 to 85
SEG0 to SEG31
O
Segment drive signal output to the liquid crystal display (LCD801)
86
C-XRST/FM ON
O
Reset signal output to the DSP (IC101) and BA5974FP (IC102) (at CD function)
FM power supply ON/OFF control signal output to the tuner section (FM +7.5V
(at tuner function)
87
REC-MUTE
O
Recording muting on/off selection signal output to the Tape section    “H”: muting on
88
SDA
O
Serial data output to the BD861FS (IC323)
89
VDD
Power supply terminal (+5V)
90
NC
Not used (open)
91
VSS
Ground terminal
92
TX
O
Sub system clock output terminal (32.768kHz)
93
TEX
I
Sub system clock input terminal (32.768kHz)
94
CD-ON
O
Power supply on/off control signal output of the CD section (+5V)
LED drive signal output of the CD u indicator (D852)    “H”: CD power on (LED on)
95
REC/PB
O
Recording/playback selection signal output to the BA3126N (IC402)
“L”: playback mode, “H”: recording mode
96
L-MUTE
O
Line muting on/off selection signal output to the Tape section    “H”: muting on
97
AU-MUTE
O
Muting on/off control signal output terminal    “H”: muting on
98
TC-ON
O
Power supply on/off control signal output of the cassette holder back light
LED drive signal output of the TAPE n N indicator (D855)    “H”: back light on (LED on)
99
WP
I
Wakeup control signal input terminal
100
C-SCOR
I
Subcode sync (S0+S1) detection signal input from DSP on the CD section (at CD function)
33
HCD-DC1K
LEVEL SHIFT
INTERFACE
INTERFACE
INTERFACE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
20
21
22
23
24
25
26
27
28
19
18
17
16
15
F
R
R
F
F
R
R
F
R
R
F
F
MUTE
THERMAL
SHUTDOWN
VREFOUT
VREFIN
POWVCC
CH1FIN
CH1RIN
CH2FIN
CH2RIN
CH2OUTR
CH2OUTF
CH1OUTR
CH1OUTF
CAP
AIN1
CAP
AIN2
GND
PRFVCC
MUTE
POWVCC
CH4SIN'
CH4SIN
CH4BIN
CH3FIN
CH3RIN
CH3OUTR
CH3OUTF
CH4OUTR
CH4OUTF
CAP
AIN3
GND
TE
RFDC
CE
IGEN 
AVSS0 
ADIO 
AVDD0
CLTV
FILO
AVSS3
VSS
AVDD3
DOUT
VDD
PCO
FILI
ASYO
ASYI
RFAC
BIAS
SSTP
DFCT
MIRR
MDP
LOCK
FOK
SFDR
VSS
TEST
FRDR
FE
VC
COUT
SE
XTSL
TES1
SRDR
TFDR
FFDR
TRDR
2
1
70
71
68
69
66
67
64
65
62
61
63
73
74
72
75
76
77
78
79
80
4
XRST
3
SQCK
SQSO
5
9
8
7
6
56
60
53
54
55
59
57
58
51
52
48
49
50
47
44
45
46
43
41
42
XLAT
CLOK
SENS
SYSM
DATA
XUGF
XPCK
GFS
C2PO
WFCK
10 11 12 13 14 15 16 17 18 19 20
21
22
23
24
25
26
32
33
30
31
36
37
34
35
39
40
38
28
27
29
SPOA
ATSK
SCLK
VDD
SCOR
SPOB
XLON
XTAI
XVDD
EMPH
AVDD1
AOUT1
AIN1
XTAO
XVSS
AIN2
AOUT2
AVDD2
RMUT
LOUT2
LOUT1
BCK
LRCK
PCMD
LMUT
AVSS1
AVSS2
CPU
INTERFACE
SERVO AUTO
SEQUENCER
SERIAL IN
INTERFACE
OVER SAMPLING
DIGITAL FILTER
3rd ORDER
NOISE SHAPER
PWM
PWM
EFM
DEMODULATOR
TIMING
LOGIC
DIGITAL
OUT
D/A
INTERFACE
DIGITAL
PLL
ASYMMETRY
CORRECTION
CLOCK
GENERATOR
MIRR, DFCT,
FOK
DETECTOR
DIGITAL
CLV
SUBCODE
PROCESSOR
SERVO
INTERFACE
SERVO DSP
FOCUS
SERVO
TRACKING
SERVO
SLED
SERVO
PWM GENERATOR
FOCUS PWM
GENERATOR
TRACKING
PWM GENERATOR
SLED PWM
GENERATOR
16K
RAM
ERROR
CORRECTOR
INTERNAL BUS
A/D
CONVERTER
OPERATIONAL
AMPLIFIER
ANALOG SWITCH
• IC Block Diagrams
– CD Board –
IC101
CXD2587Q
IC102
BA5974FP-E2
34
HCD-DC1K
APC PD AMP
APC LD AMP
RF SUMMING AMP
RF EQ AMP
FOCUS ERROR AMP
TRACKING
ERROR AMP
VC BUFFER
VCC
50
µ
A
VEE
VEE
VC
VC
VC
VC
VC
VC
VC
VC
VC
VC
VCC
VEE
VCC
VEE
VEE
VC
VCC
LC/PD
LD ON
HOLD SW
AGC CONT
RFTC
RF I
RF O
RFE
TE
FE
RF BOT
HOLD
AGC VTH
LD
PD
A
B
C
D
VEE
F
E
VC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
+
+
+
+
+
+

VCC
+
+
+
+




+
IC103
CXA2568M-T6
35
HCD-DC1K
CH2/A CH2/B
NF
VCC
CG
NF
ALC
METAL
OUT
PRE
OUT
TAPE A
/TAPE B
REC
OUT
REC
IN
CH1/A CH1/B
NF
GND1
M/H
NF
CH2
CH2
ALC
M/N
CH1
GND
GND
CH1
+
+
+
+
A/B
GND
METAL
OUT
PRE
OUT
MIX
OUT
REC
OUT
REC
IN
IREF
VREF2
VREF1
24
23
22
21
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
9
10
11
12
THERMAL
SHUTDOWN
BIPOLAR
TRANSCONDACTANCE
INPUT STAGE
STANDBY/
MUTE
BOOST-
STRAP
MOS GAIN &
LEVEL SHIFTING
STAGE
STBY
-GND
IN
IN+
IN+ MUTE
NC
BOOSTSTRAP
+VS
VS
STBY
MUTE
NC
NC
+PWVS
OUT
PWVS
14 15
12
13
10
11
8 9
6
7
5
3
4
1 2
+
MOS
OUTPUT
STAGE
SHORT
CIRCUIT
PROTECTION
– MAIN Board –
IC101, 201
TDA7296
GND
OUT1
VCTL
VZ1
VZ2
IN1
IN2
VCC1
VCC2
OUT2
5
6
7
8 9 10
1
2 3
4
DRIVER OUT
PRE DRIVER
LOGIC
SWITCH
TSD
BIAS
IC320
KA3082
– TC Board –
IC401
TA8189N
36
HCD-DC1K
7-1. UPPER  COVER,  TAPE  MECH  DECK  SECTION
SECTION  7
EXPLODED  VIEWS
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Hardware (# mark) list is given in the last of
the electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
#3
not supplied
not 
supplied
not supplied
not supplied
not supplied
chassis section
#1
#1
#3
#1
#3
#1
#1
#2
#2
#1
front panel 
section
6
2
3
4
5
6
not supplied
1
1-796-101-12 DECK, MECH (TAPE)
2
A-4726-690-A TC BOARD, COMPLETE
3
1-757-809-11 CABLE, FLEXIBLE FLAT (9 CORE)
4
1-757-806-11 CABLE, FLEXIBLE FLAT (18 CORE)
5
X-4954-324-1 COVER SUB ASSY, UPPER (SILVER)
5
X-4954-325-1 COVER SUB ASSY, UPPER (BLACK)
5
X-4954-326-1 COVER SUB ASSY, UPPER (RED)
6
4-221-580-01 SCREW, CASE
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
37
HCD-DC1K
7-2. FRONT  PANEL  SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
not 
supplied
not supplied
not 
supplied
not supplied
not supplied
#1
#4
#1
#1
#1
#7
#1
#1
54
56
57
58
71
59
61
60
70
55
62
63
64
64
64
66
67
68
69
51
52
53
65
not supplied
supplied with RV801
51
4-236-221-01 AZIMUTH CAP (SILVER)
52
X-4954-045-1 VOLUME KNOB ASSY
53
X-4954-041-1 COVER SUB ASSY, FRONT
54
X-4954-047-1 LID SUB ASSY, CASSETTE (SILVER)
54
X-4954-093-1 LID SUB ASSY, CASSETTE (BLACK)
54
X-4954-094-1 LID SUB ASSY, CASSETTE (RED)
55
1-823-469-11 CABLE, FLEXIBLE FLAT (20 CORE)
56
1-823-470-11 CABLE, FLEXIBLE FLAT (18 CORE)
57
1-682-412-11 LCD BOARD
58
4-217-319-11 PLATE, LCD LIGHT
59
X-4954-046-1 HOLDER SUB ASSY, CASSETTE
60
4-236-228-01 SPRING, CASSETTE
61
3-351-377-11 GEAR, DAMPER
62
4-236-214-01 BUTTON, POWER (SILVER)
62
4-236-214-11 BUTTON, POWER (BLACK)
62
4-236-214-21 BUTTON, POWER (RED)
63
1-682-417-11 I/O SWITCH BOARD
64
4-931-757-31 SCREW (DIA. 2.6X8) (IT3B), TAPPING
65
A-4727-541-A SWITCH BOARD, COMPLETE
66
1-682-409-11 HEADPHONE BOARD
67
X-4954-310-1 PANEL SUB ASSY, FRONT (SILVER)
67
X-4954-311-1 PANEL SUB ASSY, FRONT (BLACK)
67
X-4954-312-1 PANEL SUB ASSY, FRONT (RED)
68
4-232-478-01 FOOT
69
4-236-205-61 CD COVER (SILVER)
69
4-236-205-71 CD COVER (BLACK)
69
4-236-205-81 CD COVER (RED)
70
1-418-693-32 INDICATOR BLOCK, LED
71
4-237-135-01 WINDOW (RUBBER)
38
HCD-DC1K
7-3. CHASSIS  SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
not supplied
not supplied
not supplied
#6
#1
#1
#1
#1
#1
#1
#5
#5
#8
T902
CDM55F-K6BD41A
TU1
109
107
108
106
105
104
103
101
102
110
101
4-236-203-01 LID, CD (SILVER)
101
4-236-203-11 LID, CD (BLACK)
101
4-236-203-21 LID, CD (RED)
102
1-792-411-11 CABLE, FLEXIBLE FLAT (19 CORE)
103
A-4727-544-A POWER BOARD, COMPLETE
104
4-217-350-11 STOPPER, CORD
0 105
1-769-079-21 CORD, POWER
106
4-237-711-01 PANEL, BACK (SILVER)
106
4-237-711-11 PANEL, BACK (BLACK)
106
4-237-711-21 PANEL, BACK (RED)
107
A-4727-540-A MAIN BOARD, COMPLETE
108
1-823-226-11 CABLE, FLEXIBLE FLAT (16 CORE)
109
4-232-478-01 FOOT
110
3-831-441-99 CLOTH (6)
0 T902
1-437-248-11 TRANSFORMER, POWER
TU1
A-4476-414-A TUNER PACK (TCB-022)
The components identified by
mark  0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
39
HCD-DC1K
7-4. CD  MECHANISM  DECK (CDM55F-K6BD41A)
503
502
507
504
505
506
510
508
501
509
516
517
515
512
513
511
514
M901
#11
BU-K6BD41A
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
501
4-224-894-01 TRAY
502
4-220-229-01 LEVER (SW)
503
4-220-239-01 SPRING, TORSION
504
4-221-816-01 BELT (CDM55)
505
4-220-234-01 PULLEY (LDG)
506
4-220-237-01 GEAR (A)
507
4-220-238-01 GEAR (B)
508
4-220-233-01 CAM (CDM55)
509
1-681-807-11 LOADING MOTOR BOARD
510
4-221-815-01 ROLLER
511
4-231-779-01 CHASSIS (F)
512
A-4735-081-A PULLEY (AT-55F) ASSY
513
4-232-398-01 SHEET (KH)
514
4-985-672-01 SCREW (+PTPWHM2.6), FLOATING
515
4-925-315-31 DAMPER
516
4-227-598-01 SPACER (55)
517
A-4735-082-A MAGNET ASSY
M901
A-2004-893-A MOTOR (LD) ASSY (LOADING)
40
HCD-DC1K
7-5. BASE  UNIT (BU-K6BD41A)
551
551
551
551
552
552
552
552
553
554
555
556
556
556
556
557
558
#11
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
551
4-985-672-01 SCREW (+PTPWHM2.6), FLOATING
552
4-229-005-01 INSULATOR
0 553
A-4735-357-A BASE ASSY, OP (KSM-213D)
554
A-4725-626-A CD BOARD, COMPLETE
555
1-757-055-11 WIRE, PARALLEL (FFC) (16 CORE)
556
4-229-004-01 SPRING, COMPRESSION
557
4-231-780-01 HOLDER (213D)
558
4-221-817-02 SHAFT (BU)
The components identified by
mark  0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
Ver 1.1
41
HCD-DC1K
SECTION  8
ELECTRICAL  PARTS  LIST
CD
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
A-4725-626-A CD BOARD, COMPLETE
*******************
< CAPACITOR >
C101
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C102
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C103
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C104
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C108
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C109
1-162-965-11 CERAMIC CHIP
0.0015uF 10%
50V
C110
1-162-967-11 CERAMIC CHIP
0.0033uF 10%
50V
C111
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C112
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C114
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C115
1-126-382-11 ELECT
100uF
20%
16V
C116
1-126-382-11 ELECT
100uF
20%
16V
C117
1-126-382-11 ELECT
100uF
20%
16V
C118
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C119
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C121
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C122
1-126-382-11 ELECT
100uF
20%
16V
C123
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C124
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C125
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C126
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C127
1-126-382-11 ELECT
100uF
20%
16V
C129
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C130
1-115-156-11 CERAMIC CHIP
1uF
10V
C131
1-124-233-11 ELECT
10uF
20%
16V
C133
1-115-156-11 CERAMIC CHIP
1uF
10V
C140
1-115-156-11 CERAMIC CHIP
1uF
10V
C141
1-115-156-11 CERAMIC CHIP
1uF
10V
C143
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C145
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C146
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C147
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C148
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C153
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C159
1-162-969-11 CERAMIC CHIP
0.0068uF 10%
25V
C160
1-124-257-00 ELECT
2.2uF
20%
50V
C162
1-126-382-11 ELECT
100uF
20%
16V
C163
1-126-382-11 ELECT
100uF
20%
16V
C165
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C167
1-162-920-11 CERAMIC CHIP
27PF
5%
50V
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: 
µ
, for example:
uA. .
µ
A. .
uPA. . : 
µ
PA. .
uPB. . : 
µ
PB. .
uPC. . : 
µ
PC. .
uPD. . : 
µ
PD. .
• CAPACITORS
uF: 
µ
F
• COILS
uH: 
µ
H
C168
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C171
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C172
1-164-218-11 CERAMIC CHIP
180PF
0.25PF 50V
C181
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C182
1-164-218-11 CERAMIC CHIP
180PF
0.25PF 50V
< CONNECTOR >
CN101
1-691-078-41 HOUSING, CONNECTOR 19P
CN102
1-785-953-11 CONNECTOR, FFC/FPC 16P
< FERRITE BEAD >
FB101
1-469-144-21 FERRITE
FB102
1-469-144-21 FERRITE
FB103
1-469-144-21 FERRITE
FB104
1-469-144-21 FERRITE
< IC >
IC101
8-752-386-85 IC   CXD2587Q
IC102
8-759-549-28 IC   BA5974FP-E2
IC103
8-752-085-51 IC   CXA2568M-T6
< COIL >
L101
1-410-993-11 INDUCTOR CHIP 1uH
< TRANSISTOR >
Q101
8-729-010-08 TRANSISTOR
MSB710-RT1
< RESISTOR >
R101
1-216-835-11 METAL CHIP
15K
5%
1/16W
R102
1-216-845-11 METAL CHIP
100K
5%
1/16W
R103
1-216-835-11 METAL CHIP
15K
5%
1/16W
R104
1-216-839-11 METAL CHIP
33K
5%
1/16W
R105
1-216-833-11 METAL CHIP
10K
5%
1/16W
R106
1-216-821-11 METAL CHIP
1K
5%
1/16W
R107
1-216-833-11 METAL CHIP
10K
5%
1/16W
R108
1-216-827-11 METAL CHIP
3.3K
5%
1/16W
R109
1-216-857-11 METAL CHIP
1M
5%
1/16W
R110
1-216-809-11 METAL CHIP
100
5%
1/16W
R111
1-216-857-11 METAL CHIP
1M
5%
1/16W
R113
1-216-857-11 METAL CHIP
1M
5%
1/16W
R114
1-216-833-11 METAL CHIP
10K
5%
1/16W
R116
1-216-797-11 METAL CHIP
10
5%
1/16W
R117
1-216-821-11 METAL CHIP
1K
5%
1/16W
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.

Click on the first or last page to see other CMT-DC1K / HCD-DC1K service manuals if exist.