Sharp CD-C5H Service Manual ▷ View online
CD-C5H,CP-C5H
– 65 –
1
VREF
Output
Reference voltage output (Vdda/2)
2
MPXIN
Input
Base band (multiplex) signal input
3
VDDA
—
Analog system power supply (+5V)
4
VSSA
—
Analog system ground
5
FLOUT
Output
Sub-carrier input (comparator input)
6
CIN
Input
Sub-carrier output (filter output)
7
T1
Input
Test input (to be always connected to ground)
8
T2
Input
Test input (standby control)
0: Normal operation/1: Standby state (crystal oscillation stop)
0: Normal operation/1: Standby state (crystal oscillation stop)
9*
T3 (RDCL)
Input/Output
Test I/O (RDS clock output)
10*
T4 (RDDA)
Input/Output
Test I/O (RDS data output)
11 *
T5 (RSFT)
Input/Output
Test I/O (Soft judgment control data output)
12
XOUT
Output
Crystal oscillation output
13
XIN
Input
Crystal oscillation input (external reference signal input)
14
VDDD
—
Digital system power supply
15
VSSD
—
Digital system ground
16*
T6 (ERROR/57K/BE1)
Input/Output
Test I/O (Error existence/nonexistence output/playback carrier output/error block
number output)
number output)
17*
T7 (CORREC/ARI-ID/BE0
Input/Output
Test I/O (Error existence/nonexistence output/SK detection output/error block
number output)
number output)
18*
SYNC
Input/Output
Block sync detection output
19*
RDS-ID
Output
RDS detection output
20
DO
Output
Data output
21
CL
Input
Clock input
Serial data interface (CCB)
22
DI
Input
Data input
23
CE
Input
Chip enable
24
SYR
Input
Sync and RAM address reset (positive logic)
ICT21 VHiLC72720/-1: RDS Microcomputer (LC72720)
Terminal Name
Pin No.
Input/Output
Function
Figure 65 BLOCK DIAGRAM OF IC
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
ICT21 VHiLC72720/-1: RDS Microcomputer (LC72720)
VDDA
VREF
VREF
FLOUT CIN
VSSA
VDDD
VSSD
RDS-ID
SYNC
SYR
XOUT
XIN
DO
CL
DI
CE
T1
T2
REFERENCE
VOLTAGE
57kHz
BPF
(SCF)
ANTIALIASING
FILTER
CCB
TEST
SMOOTHING
FILTER
RAM
(24 BLOCK DATA)
ERROR CORRECTION
(SOFT DECISION)
PLL
(57kHz)
CLOCK
RECOVERY
(1187.5Hz)
DATA
DECODER
SYNC
DETECT-1
OSC/DIVIDER
MEMORY CONTROL
CLK(4.332MHz)
SYNC
DETECT-2
SYNC/EC CONTROLLER
1
5
6
3
4
2
20
21
22
23
7
8
13
12
24
18
19
15
14
MPXIN
9
10
11
17
T3
T4
T4
T5
T7
16
T6
CD-C5H,CP-C5H
– 66 –
G9
G9
G9
G6
G6
G8
G8
G5
G5
G4
G4
G10
G3
G10
G3
G2
G2
G1
G1~G8
G7
G7
S40
S39
S38
S30
S33
S35
S37
S36
S34
S31
S29
S27
S25
S23
S32
S24
S26
S28
S22
S41
S10
S1
S2
S7
S6 S5
S4
S3
S9
S8
S16
S15
S14
S13
S12
S17
S19
S21
S20
S18
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
G1
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
EON
RDS
S12
S13
S14
S15
S16
S17
S18
S19
S20
G2
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
PTY
TA
S12
S13
S14
S15
S16
S17
S18
S19
S20
G3
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
TI
TP
S12
S13
S14
S15
S16
S17
S18
S19
S20
G4
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
NR
SLEEP
S12
S13
S14
S15
S16
S17
S18
S19
S20
G5
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
ON
OFF
S12
S13
S14
S15
S16
S17
S18
S19
S20
G6
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
PLAY
S12
S13
S14
S15
S16
S17
S18
S19
S20
G7
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S12
S13
S14
S15
S16
S17
S18
S19
S20
G8
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
S12
S13
S14
S15
S16
S17
S18
S19
S20
G9
S0
REC
PS
MEMORY
RANDOM
SRS
X-BASS
1
2
3
4
MHz
kHz
G10
PBC
ONCE
1
2
3
(1)
(1)
(1)
(2)
(2)
(2)
(3)
(3)
(3)
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G1
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G2
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G3
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G4
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G5
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G6
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G7
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G8
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
G9
ST
5
15
14
13
12
11
10
9
8
7
6
S34
S35
S36
S37
S38
S39
S40
S41
G10
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
REC
R
PIN ASSIGNMENT
Pin No.
Assignment
Pin No.
Assignment
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
NPNL H
G10G9 G8G7G6G5 G4G3G2G1
S0S1
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
S16S17 S18S19S20 S21S22S23S24 S25S26S27S28 S29S30
48 49 50 51 52 53 54 55 56 57 58 59 60 61
S31S32 S33S34S35 S36S37S38S39 S40S41
D NLNP
19 20 21 22 23 24 25 26 27 28 29 30 31 32
S2S3 S4S5S6 S7S8S9
S10 S11S12S13S14 S15
1~3
F1
62~64
F2
FL701 VVKCK1627M/-1
Figure 66 FL SEGMENT
CD-C5H,CP-C5H
– 67 –
PARTS GUIDE
NOTE:
Parts marked with “
” are important for maintaining the safety of the set.
Be sure to replace parts with specified ones for maintaining the safety and performance of the set.
“HOW TO ORDER REPLACEMENT PARTS”
To have your order filled promptly and correctly, please furnish the
following information.
following information.
1. MODEL NUMBER
2. REF. No.
3. PART NO.
4. DESCRIPTION
MARK: SPARE PARTS-DELIVERY SECTION
Explanation of capacitors/resistors parts codes
For U.S.A. only
Contact your nearest SHARP Parts Distributor to order.
For location of SHARP Parts Distributor,
Please call Toll-Free;
1-800-BE-SHARP
Please call Toll-Free;
1-800-BE-SHARP
Capacitors
VCC ....................... Ceramic type
VCK ........................ Ceramic type
VCT ........................ Semiconductor type
VCT ........................ Semiconductor type
VC • • MF ............... Cylindrical type (without lead wire)
VC • • MN ............... Cylindrical type (without lead wire)
VC • • TV ................ Square type (without lead wire)
VC • • TV ................ Square type (without lead wire)
VC • • TQ ............... Square type (without lead wire)
VC • • CY ............... Square type (without lead wire)
VC • • CZ ............... Square type (without lead wire)
VC • • CZ ............... Square type (without lead wire)
VC • • • • • • • • • J .. The 13th character represents capacity difference.
("J"
±
5%, "K"
±
10%, "M"
±
20%, "N"
±
30%,
"C"
±
0.25 pF, "D"
±
0.5 pF, "Z" +80-20%.)
If there are no indications for the electrolytic capacitors, error is
±
20%.
Resistors
VRD ....................... Carbon-film type
VRS ........................ Carbon-film type
VRN ....................... Metal-film type
VRN ....................... Metal-film type
VR • • MF ............... Cylindrical type (without lead wire)
VR • • MN ............... Cylindrical type (without lead wire)
VR • • TV ................ Square type (without lead wire)
VR • • TV ................ Square type (without lead wire)
VR • • TQ ............... Square type (without lead wire)
VR • • CY ............... Square type (without lead wire)
VR • • CZ ............... Square type (without lead wire)
VR • • CZ ............... Square type (without lead wire)
VR • • • • • • • • • J .. The 13th character represents error.
("J"
±
5%, "F"
±
1%, "D"
±
0.5%.)
If there are no indications for other parts, the resistors are
±
5%
carbon-film type.
MODEL
CD-C5H
CP-C5H
CP-C5H
Center Speaker (GBOXS0008AWM2) and Surround Speaker
(GBOXS0009AWM2), Constitute CP-C5H.
(GBOXS0009AWM2), Constitute CP-C5H.
PRICE
RANK
DESCRIPTION
NO.
PART CODE
NO.
PARTS CODE
PRICE
RANK
DESCRIPTION
CD-C5H,CP-C5H
– 1 –
INTEGRATED CIRCUITS
IC1
VHILA9241M/-1
J
AS
Servo Amp.,LA9241M
IC2
VHILC78622K-1
J
AY
Servo/Signal Control,LC78622K
IC3
VHIM56748FP-1
J
AR
Focus/Tracking/Spin/Slide
Driver,M56748FP
IC81
VHITA7291S/-1
J
AH
Main Cam Motor Driver,
TA7291S
IC82
VHITA7291S/-1
J
AH
Tray Motor Driver, TA7291S
IC101
VHIAN7345K/-1
J
AM Playback and Record/ Playback
Amp.,AN7345K
IC201
RH-IX0210AWZZ
J
AZ
System Microcomputer,
IX0210AW
IC302
VHILC72131/-1
J
AP
PLL Controller,LC72131
IC303
VHILA1832//-1
J
AR
FM IF Det./FM Mpx./ AM IF,
LA1832
IC451
VHISRS5250AS1
J
AZ
SRS,SRS5250AS1
IC452
VHIBU4066BC-1
J
AG SRS Mode Selector,BU4066BC
IC501
VHILC75396N-1
J
AX
Audio Processor,LC75396N
IC502~504
VHINJM4558D-1
J
AH
Ope Amp.,NJM4558D
IC701
RH-IX0209AWZZ
J
BA
FL Driver & Controller,IX0209AW
IC901
VHISTK41710-1
J
BK
Power Amp.,STK41710
ICD01
VHIHA12134AF1
J
AK
Dolby NR,HA12134AF
ICD03
VHIBA3311L/-1
J
AK
REC./P.B.Equalizer Amp.,
BA3311L
ICH01
VHISTK40705-1
J
BA
Power Amp.,STK40705
ICP01
VHINJM4565M-1
J
AC
Low Boost Amp.,NJM4565M
ICP02
VHINJM4565M-1
J
AC
Line Amp.,NJM4565M
ICS01
VHILV1035M/-1
J
BC
Dolby Pro Logic Decorder,
LV1035M
ICS02
VHIQS7777PF-1
J
BC
Q-Sound Decorder,QS7777PF
ICS03
VHINJM4565M-1
J
AC
Pro Logic Amp.,NJM4565M
ICT02
VHINJM4558MF-
J
AE
Line Amp.,NJM4558MF
ICT21
VHILC72720/-1
J
AW RDS Microcomputer,LC72720
TRANSISTORS
Q1
VSKTA1266GR-1
J
AB
Silicon,PNP,KTA1266 GR
Q51
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q52
VSKTC3203Y/-1
J
AC
Silicon,NPN,KTC3203 Y
Q101,102
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
Q103~106
VS2SC1845F/-1
J
AC
Silicon,NPN,2SC1845F
Q107,108
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q109
VSKTA1266GR-1
J
AB
Silicon,PNP,KTA1266 GR
Q110,111
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
Q113,114
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
Q119
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
Q121,122
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q124,125
VSKTA1271Y/-1
J
AC
Silicon,PNP,KTA1271 Y
Q126,127
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
Q128
VS2SC2236-Y-1
J
AB
Silicon,NPN,2SC2236 Y
Q131,132
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q139~144
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
Q146
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
Q147~150
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q153,154
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q156
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q201
VSKRC102M//-1
J
AC
Digital,NPN,KRC102 M
Q202,203
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q206
VSKRA107M//-1
J
AE
Digital,PNP,KRA107 M
Q301
VS2SC380-O/-1
J
AC
Silicon,NPN,2SC380 O
Q302~304
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q353,354
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q360
VSKTA1266GR-1
J
AB
Silicon,PNP,KTA1266 GR
Q361
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q362
VSKRA107M//-1
J
AE
Digital,PNP,KRA107 M
Q371
VSKTA1266GR-1
J
AB
Silicon,PNP,KTA1266 GR
Q451
VSKRA107M//-1
J
AE
Digital,PNP,KRA107 M
Q452
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q458~460
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q461
VSKTC3203Y/-1
J
AC
Silicon,NPN,KTC3203 Y
Q463,464
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q465~467
VS2SK246GR/-1
J
AB
FET,2SK246 GR
Q501,502
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q702~715
VSKTC3875GR-1
J
AB
Silicon,NPN,KTC3875 GR
Q716~723
VSKTA1504Y/-1
J
AB
Silicon,PNP,KTA1504 Y
Q820
VS2SD2012//-1
J
AD
Silicon,NPN,2SD2012
Q821
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q822
VS2SD2012//-1
J
AD
Silicon,NPN,2SD2012
Q823
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q824
VS2SD2012//-1
J
AD
Silicon,NPN,2SD2012
Q825
VS2SD468-C/-1
J
AD
Silicon,NPN,2SD468 C
Q826
VSKRA107M//-1
J
AE
Digital,PNP,KRA107 M
Q827
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q828
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
Q851
VS2SB1375//-1
J
AF
Silicon,PNP,2SB1375
Q903,904
VSKTC3200GR-1
J
AC
Silicon,NPN,KTC3200 GR
Q994
VSKTA1270Y/-1
J
AD
Silicon,PNP,KTA1270 Y
Q995
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
Q997~999
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
QD01,02
VS2SC2878A/-1
J
AE
Silicon,NPN,2SC2878 A
QD03
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
QD06
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
QD07~10
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
QH03,04
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
QH97~99
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
QM01
VS2SK246GR/-1
J
AB
FET,2SK246 GR
QM02
VSKTA1273Y/-1
J
AE
Silicon,PNP,KTA1273 Y
QM03,04
VSKTA1271Y/-1
J
AC
Silicon,PNP,KTA1271 Y
QM08
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
QM20~22
VSKRC104M//-1
J
AC
Digital,NPN,KRC104 M
QP01,02
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
QP03,04
VS2SC2878A/-1
J
AE
Silicon,NPN,2SC2878 A
QP05
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
QP07,08
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
QS01
VSKRC107M//-1
J
AC
Digital,NPN,KRC107 M
QT01,02
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
QT03,04
VSKRA107M//-1
J
AE
Digital,PNP,KRA107 M
QT05
VS2SC2878A/-1
J
AE
Silicon,NPN,2SC2878 A
QT06
VSKRA107M//-1
J
AE
Digital,PNP,KRA107 M
QT21
VSKTC3199GR-1
J
AB
Silicon,NPN,KTC3199 GR
DIODES
D1
VHD1SS133//-1
J
AA
Silicon,1SS133
D2~4
VHD1N4004S/-1
J
AB
Silicon,1N4004S
D51
VHD1SS133//-1
J
AA
Silicon,1SS133
D81,82
VHD1SS133//-1
J
AA
Silicon,1SS133
D101~104
VHD1SS133//-1
J
AA
Silicon,1SS133
D202~205
VHD1SS133//-1
J
AA
Silicon,1SS133
D301~304
VHD1SS133//-1
J
AA
Silicon,1SS133
D310
VHD1SS133//-1
J
AA
Silicon,1SS133
D351~353
VHD1SS133//-1
J
AA
Silicon,1SS133
D401~403
VHD1SS133//-1
J
AA
Silicon,1SS133
D501,502
VHD1SS133//-1
J
AA
Silicon,1SS133
D552~557
VHD1SS133//-1
J
AA
Silicon,1SS133
D701
VHD1N4004S/-1
J
AB
Silicon,1N4004S
D702
VHD1SS133//-1
J
AA
Silicon,1SS133
D823
VHD1SS133//-1
J
AA
Silicon,1SS133
D826~829
VHD1SS133//-1
J
AA
Silicon,1SS133
!
D850
VHDS4VB20//-1
J
AG Rectifier,S4VB20
!
D851
VHDBR102J02-1
J
AM Silicon,BR102J02
D852~855
VHDRL204F//-1
J
AC
Silicon,RL204F
D858~861
VHD1N4004S/-1
J
AB
Silicon,1N4004S
D870
VHD1SS133//-1
J
AA
Silicon,1SS133
D901,902
VHD1SS133//-1
J
AA
Silicon,1SS133
D905,906
VHD1N5402M/-1
J
AE
Silicon,1N5402M
D907,908
VHD1N4004S/-1
J
AB
Silicon,1N4004S
D909~912
VHD1SS133//-1
J
AA
Silicon,1SS133
D993
VHD1SS133//-1
J
AA
Silicon,1SS133
D995~999
VHD1SS133//-1
J
AA
Silicon,1SS133
DD01,02
VHD1SS133//-1
J
AA
Silicon,1SS133
DH01,02
VHD1SS133//-1
J
AA
Silicon,1SS133
DH95~99
VHD1SS133//-1
J
AA
Silicon,1SS133
DM01~03
VHD1SS133//-1
J
AA
Silicon,1SS133
DS01~04
VHD1SS133//-1
J
AA
Silicon,1SS133
DS05,06
VHD1N4004S/-1
J
AB
Silicon,1N4004S
DT01,02
VHD1SS133//-1
J
AA
Silicon,1SS133
LED701~707
VHP333GTH4/-1
J
AC
LED,Green,333GTH4
LED708
VHP333GTH2/-1
J
AD
LED,Green,333GTH2
LED709
VHP333GTH4/-1
J
AC
LED,Green,333GTH4
LED710~713
VHP333YTH2/-1
J
AD
LED,Orange,333YTH2
LED714,715
VHP333GTH2/-1
J
AD
LED,Green,333GTH2
LED716~718
VHP333GTH4/-1
J
AC
LED,Green,333GTH4
LED719,720
VHP333YTH2/-1
J
AD
LED,Orange,333YTH2
LED721~724
VHPSPR325MV-1
J
AF
LED,Red,SPR325MV
LED725
VHP333GTH2/-1
J
AD
LED,Green,333GTH2
LED726
VHP333GTH4/-1
J
AC
LED,Green,333GTH4
VD301
VHCKV1236Z23F
J
AS
Variable Capacitance,
KV1236Z23F
ZD61
VHEMTZJ4R7B-1
J
AB
Zener,4.7V,MTZJ4.7B
CD-C5H
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