6. PARTS LOCATION (Pattern Side) ..................................................................... 16
7. IC DATA .............................................................................................................. 21
8. EXPLODED VIEW AND PARTS LIST ................................................................ 31
9. ELECTRICAL PARTS LIST ................................................................................ 35
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
CD110
R
CD110
326W855010 MIT
3120 785 22720
First Issue 2001.11
Page 2
MARANTZ DESIGN AND SERVICE
MARANTZ AMERICA, INC.
Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.
Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which
it is famous.
Parts for your
MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.
ORDERING PARTS :
Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified.
The following information must be supplied to eliminate delays in processing your order :
1. Complete address
2. Complete part numbers and quantities required
3. Description of parts
4. Model number for which part is required
5. Way of shipment
6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.
SUPERSCOPE TECHNOLOGIES, INC.
MARANTZ PROFESSIONAL PRODUCTS
2640 WHITE OAK CIRCLE, SUITE A
AURORA, ILLINOIS 60504 USA
PHONE : 630 - 820 - 4800
FAX : 630 - 820 - 8103
WO KEE HONG DISTRIBUTION PTE LTD
130 JOO SENG ROAD
#03-02 OLIVINE BUILDING
SINGAPORE 368357
PHONE : +65 858 5535 / +65 381 8621
FAX : +65 858 6078
MALAYSIA
WO KEE HONG ELECTRONICS SDN. BHD.
SUITE 8.1, LEVEL 8, MENARA GENESIS,
NO. 33, JALAN SULTAN ISMAIL,
50250 KUALA LUMPUR, MALAYSIA
PHONE : +60 3 - 2457677
FAX : +60 3 - 2458180
CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC
cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and
controls and chassis bottom.
Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and
verified before it is return to the user/customer.
Ref. UL Standard No. 1492.
In case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.
Frequency range .................................................................................................................................. 20Hz-20kHz
Dynamic range ............................................................................................................................................ > 90 dB
S/N ratio (WTD) .............................................................................................................................................. 87 dB
Channel separation (1 kHz) ........................................................................................................................... 87 dB
Analog output ............................................................................................................................................ 2.0 Vrms
Digital output (Coaxial) ................................................................................................................ 0.5 Vp-p/75 ohms
Digital output (Optical) ................................................................................................................................ -20 dBm
Sampling frequency .................................................................................................................................. 44.1 kHz
Power Supply ............................................................................................................. AC 230 V 50 Hz (N version)
AC 100V 50 / 60Hz (F version)
AC 120 V 60 Hz (U version)
Power Consumption ........................................................................................................................... 13 W(0.16 A)
Cabinet, etc.
Dimensions (W x H x D) ...................................................... 210 x 71.5 x 310 mm (8-1/4 x 2-3/4 x 12-3/16 inches)
Net weight ....................................................................................................................................... 3.1 kg (6.8 lbs)
Remote control unit (RC110CD) .......................................................................................................................... 1
Dimensions (W x H x D) MAX.................................................. 50.5 x 154.5 x 25 mm (2-1/2 x 6-1/4 x 1 inches)
Weight.......................................................................................................................................... 60 g (0.13 lbs)
AA type Batteries .................................................................................................................................................. 2
RFAC system VCA block low frequency gain adjustment.
I
EQ boost level adjustment.
I
EQ cut-off frequency adjustment.
I
EQ cut-off frequency adjustment.
I
VC voltage output.
O
RFDC signal output.
O
RFDC amplifier virtual ground.
I
RFDC signal output offset adjustment.
I
21
Page 16
IC203:CXD3068Q
Block Diagram
22
Page 17
IC303:NJM2068
Pin Assignment
Pin Description
IC502:T224162
Pin Configuration
23
Page 18
D
8
6
5
3
9
12
6
L
IC304:PCM1748
BLOCK DIAGRAM
BCK
LRCK
DATA
ML
MC
MDI
SCK
Serial
Input
I/F
Function
Control
I/F
System Clock
Manager
Oversampling
Digital Filter
System Clock
8x
with
Function
Controller
DAC
Enhanced
Multi-level
Delta-Sigma
Modulator
DAC
Zero DetectPower Supply
DD
V
ZEROL
ZEROR
Output Amp and
Low-pass Filter
Output Amp and
Low-pass Filter
DGND
OUT
L
V
V
COM
V
OUT
R
CC
V
AGN
PIN CONFIGURATION
1BCK
DATA
2
LRCK
DGND
4
DD
V
CC
V
OUT
7
V
L
OUT
V
R
PCM1748
SCK
ML
MC
MD
ZERO
ZEROR
COM
V
AGND
1
1
14
1
11
1
PIN ASSIGNMENTS
PINNAMETYPE DESCRIPTIONS
1BCKINAudio data bit clock input.
2DATAINAudio data digital input.
3LRCKINAudio data latch enable input.
4DGND-Digital ground.
5VDD-Digital power supply, + 3.3 V.
6VCC-Analog power supply, + 5 V.
7V
8V
9AGND-Analog ground.
10V
11ZEROROUTZero flag output for R-channel.
12ZEROLOUT Zero f lag output for L-channel.
13MDINMode control data In put.
14MCINMode control clock input.
15MLINMode control latch input.
16SCKINSystem clock input.
Note:
(1) Schmitt trigger input, 5 V tolerant.
(2) Schmitt trigger input with internal pull-down, 5 V tolerant.
LOUT Analog output for L-channel.
OUT
ROUT Analog output for R-channel.
OUT
COM
-Common voltage decoupling.
(1)
(1)
(1)
(1)
(2)
(2)
(2)
24
Page 19
IC503/509:74HC08
PIN DESCRIPTION
PIN NO.SYMBOLNAME AND FUNCTION
1, 4, 9, 121A to 4Adata inputs
2, 5, 10, 131B to 4Bdata inputs
3, 6, 8, 111Y to 4Ydata outputs
7GNDground (0 V)
14V
data inputs from source 1
4, 7, 9, 121Y to 4Ymultiplexer outputs
8GNDground (0 V)
15
16V
Eenable input (active LOW)
CC
positive supply voltage
Fig.1 Pin configuration.
FUNCTION TABLE
INPUTSOUTPUT
ESnI0nI
1
nY
HXX XL
L
L
L
L
L
L
H
H
L
H
X
X
X
X
L
H
Fig.4 Functional diagram.
L
H
L
H
Notes
1. H = HIGH voltage level
L = LOW voltage level
X = don't care
27
Page 22
IC801:M66004F
28
Page 23
IC301:CXP84632
45 POWER ON Output for relay on Active "HIGH" O
46 FL_RESET Output for RESET of M66005 FLT DRIVE IC O
47 FL_CE Output for CE 66005 FLT DRIVE IC O
48 CD DSP SCLK Input for SCLK of CXD3068Q CD DSP I
49 NC
50 FL_DATA Output for DATA of M66005 FLT DRIVE IC O
51 ST/BY LED Output to drive SYBY LED(RED) O
52 POWER ON LED Output to drive POWER ON LED(GREEN) O
53 FL_ CLK Output for CLK of M66005 FLT DRIVE IC O
54,55 NC
56 RMC Input for remocon data I
57 EMPHASIS IN Input for CXD3068Q emphasis check Active "HIGH" I
58 MC Output for D/A mode control clock O
59 MD Output for D/A mode control data O
60 ML Output for D/A mode control latch O
61 BUSY Input for mp3 busy data "LOW" when BUSY I
62 SCOR Input for SCOR of CXD3068Q CD DSP I
63 CRQ2
Input for mp3 CRQ2 data
(MP3 Unit request I2C BUS)
I
64 POWER DOWN Input for power down I
65 DSP_CLK Output for CLOCK of CXD3068 CD DSP O
66 DSP_SUBQ Input for SUB-Q of CXD3068Q CD DSP I
67 DSP_DATA Output for DATA of CXD3068 CD DSP O
68 DSP_FOK Input for FOK of CXD3068Q CD DSP I
69 DSP_XLT Output for LATCH of CXD3068 CD DSP I
70 DSP_LD ON Output for LD on CD CDR:"LOW" , CD-RW:"HIGH" O
71 DSP_SENS Input for SENS of CXD3068Q CD DSP O
72 VDD VDD +5
VDD +5
V
73 VDD V
74 DSP XRST Output for RESET of CXD3068 CD DSP O
75 SPEED Output for cd speed Normal:"HIGH" , Double:"LOW" O
76 CRQ1
Output for mp3 CRQ1 data
(MAIN CPU Request I2C data)
O
77 MP3 RESET Output for mp3 RESET O
78 I2C CLOCK Clock for i2c bus I/O
79 NC
80 I2C DATA Data for i2c bus I/O
PIN NO PIN NAME Operation Description ASSIGN
Pin Assignment
PIN NO PIN NAME Operation Description ASSIGN
1-25 N.C
26 RC-5 ON/OFF Output for RC-5 on/off O
27 RC-5 IN Input for RC-5 I
28 RC-5 OUT Output for RC-5 O
29 RC-5 int /ext Input for RC-5 int/ext I
30 RSTor RESET Active "LOW" I
31 EXTAL Input for 10MHz crystal oscillator. I
32 XTAL Output for 10MHz crystal oscillator. O
33 VSS Ground I
34 TX Input f
35 TEX Output for 38.768KHz sub crystal oscillator O
36 AVSS Ground
37 AVREF VDD +5V
38 MUTE Output for MUTE Active "LOW" O
39 KEY IN2 Data input key scan Check Port for AD Key Input I
40 KEY IN1 Data input key scan Check Port for AD Key Input I
41 OPEN SW Input for detecting "TRAY OPEN SW" condition I
42 CLOSE SW Input for detecting "TRAY CLOSE SW" condition I
43 OPEN Output for cd tray open Active "HIGH" O
44 CLOSE Output for cd tray close Active "HIGH" O
Input f
or 38.768KHz sub crystal oscillator I
2930
Page 24
8. EXPLODED VIEW AND PARTS LIST
E X2
E
B X2
A
A X4
45
32
PC
44
13 X2
12
D X4
33 X2
K X2
E X2
42
41
A X3
J X2
A
40
11
K X7
10
K X2
9
8
F X2
7
6 X3
5
H
4 X2
3
1
17
20 X2
18
19 X2
29
2
I
PF
21
30
22
31
A
A X2
14
43
16
15
C X9
23
34 X2
28
38
39
24
TL
25
TA X2
26
J X3
A1
27
37
H
36
35
G
3132
Page 25
POS.
NO
VERS.
COLOR
PART NO.
(FOR PCS)
DESCRIPTION
PART NO.
(MJI)
POS.
NO
VERS.
COLOR
PART NO.
(FOR PCS)
DESCRIPTION
PART NO.
(MJI)
1 9965 000 11102 PANEL DOOR 324W162010
2 9965 000 11103 BUTTON EJECT 325W270040
3 9965 000 10697 ARM DOOR L 323W002010
4 9965 000 10698 CUSHION DOOR 323W259010
A1 9965 000 11104 FRONT PANEL SUB ASSY 324W248500
5 nsp PANEL, BUTTON POWER B 324W248010
6 nsp BUTTON POWER B 323W270030
7 nsp BUTTON POWER A 323W270010
8 9965 000 10701 DAMPER GEAR DP802 323W130010
9 9965 000 10702 BRACKET DOOR C 323W160060
10 nsp P.C.B SUB ASSY, FRONT nsp
11 nsp CHASSIS MAIN nsp
12 N 9965 000 11105 TRANSF. MAINS FOR N *TS001280R
12 U nsp TRANSF. MAINS FOR U *TS001290R
12 F nsp TRANSF. MAINS FOR F *TS001300R
13 9965 000 11106 SUPPORTER 324W101010
14 N nsp REAR PANEL 324W250020
14 U nsp REAR PANEL 324W250040
14 F nsp REAR PANEL 324W250060
15 N, U 9965 000 11058 CORD HOLDER DACH-1 323W259030
15 F nsp CORD HOLDER DACH-2 323W259020
16 N 9965 000 11107 MAINS CORD ASSY FOR N *YC000610R
16 U nsp MAINS CORD ASSY FOR U *YC000600R
16 F nsp MAINS CORD ASSY FOR F *YC000590R
17 9965 000 11108 COVER TRAY CD 324W053010
18 9965 000 10708 BADGE MARANTZ 323W251010
19 9965 000 11109 BUTTON MENU 325W270010
20 9965 000 11110 BUTTON REC 325W270020
21 nsp WINDOW DISPLAY 325W158010
22 nsp SUPPORTER FLT nsp
23 nsp P.C.B ASSY, AUDIO nsp
24 9965 000 10709 WINDOW REMOTE 323W158030
25 9965 000 10713 ARM DOOR R 323W002020
26 9965 000 11111 PLATE EARTH A 323W123010
27 9965 000 10714 SPRING DOOR C 323W115010
28 9965 000 10715 KNOB OPEN 323W154020
29 nsp SUPPORTER EJECT 323W101010
30 nsp WINDOW REMOCON A 323W158020
31 9965 000 10716 BRACKET DOOR A 323W160010
32 9965 000 10717 SPRING DOOR A 323W115020
33 9965 000 10718 CUSHION FOOT FRONT 323W057010
34 9965 000 10719 CUSHION FOOT BACK 323W057020
35 9965 000 10720 HOLDER HINGE B 323W271020
36 9965 000 10721 HOLDER HINGE A 323W271010
37 9965 000 10703 SPRING DOOR B 323W115030
38 9965 000 10722 BRACKET DOOR B 323W160020
39 9965 000 10723 E-RING 323W353100
40 nsp BRACKET MECHA CD nsp
WITHOUT CD MECHA / ILU-06B
43 nsp P.C.B ASSY, MP3 nsp
44 N nsp P.C.B ASSY, MAIN FOR N nsp
44 U nsp P.C.B ASSY, MAIN FOR U nsp
44 F nsp P.C.B ASSY, MAIN FOR F nsp
45 9965 000 11113 CABINET, TOP COVER 324W257010
PC nsp PLATE EARTH "C" nsp
PF nsp PALTE EARTH "F" nsp
TA nsp TAPE ARM nsp
TL nsp TAPE LENS nsp
TP nsp TAPE PROTECTOR nsp
A nsp SCREW,TAP TITE, +2S 3x8
nsp
B-TYPE ZNY/BH
B nsp SCREW,TAP TITE, +2S 3x17
nsp
B-TYPE ZNY/BH
C nsp SCREW,TAP TITE,
nsp
AVR3300(E3) +2S 3x10
B-TYPE(DOT) BK/BH
D nsp SCREW,TAP TITE ASSY,
nsp
+3S 4x8 P+S-WASHER ZNY/BH
F nsp SCREW,TAP TITE,
nsp
3x8 B-TYPE CR/BH
F nsp SCREW,TAPPING,
nsp
+2S 2x6 BK/PH
G nsp SCREW,
nsp
+2S 3x8 PI9.5 B-TYPE ZNY
H nsp SCREW,TAP TITE,
nsp
+2S 3x5 B-TYPE BK/FH
I nsp SCREW,TAP TITE,
nsp
+3S 3x5 ZNY/BH
J nsp SCREW,TAP TITE,
nsp
+2S 3x6 B-TYPE ZNY/BH
K nsp SCREW,TAP TITE, +#2PS 3x8Ynsp
PACKING
001T N 9965 000 11100 USER GUIDE CD110/N1S 324W851310
001T U nsp USER GUIDE CD110/U1S 324W851250
001T F nsp USER GUIDE CD110/F1S 324W851110
001Z 9965 000 11101 REMOTE CONTROLLER
ZK324W0010
RC110CD
NOT STANDARD SPARE
PARTS
- N nsp CARD Important nsp
- U nsp CARD Warranty(USA Ver.) nsp
- F nsp CARD Post(JAPAN Ver.) nsp
- U nsp CARD Warranty(CANADA Ver.)nsp
- F nsp CARD Warranty(JAPAN Ver.) nsp
001S nsp BOX GIFT 324W801010
002S nsp CUSHION SNOW 323W809010
NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
33
Page 26
42c
ILU-06
42a
42d
M001
42b
-06
ILU
42e
POS.
NO
VERS.
COLOR
PART NO.
(FOR PCS)
DESCRIPTION
PART NO.
(MJI)
M001 9965 000 11137 CD PICK UP MECHA. UNIT 324W304500
42a 9965 000 11112 LOADER TRAY 324W163010
42b 9965 000 11138 LOADING BELT 324W264010
42c 9965 000 11139 PLATE CLAMPER 324W005010
42d 9965 000 11140 CLAMPER 324W005020
42e 9965 000 11141 PULLEY 324W262010
42f 9965 000 11142 MOTOR LOADER *MM001160R
42f
NOTE : "nsp" PART IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
34
Page 27
9. ELECTRICAL PARTS LIST
ASSIGNMENT OF COMMON PARTS CODES.
RESISTORS
R : 1) GD05 × × × 140, Carbon film fixed resistor, ±5% 1/4W
R : 2) GD05 × × × 160, Carbon film fixed resistor, ±5% 1/6W
2) On the occasion, be confirmed the common parts on
the parts list.
3) Refer to “Common Parts List” for the other common
parts (RI05, DD4, DK4).
➆
{
One-way type, Mylar ±10% 50V
Capacity value
NOTE ON SAFETY :
SymbolFire or electrical shock hazard. Only original
parts should be used to replaced any part marked with
symbol . Any other component substitution (other
than original type), may increase risk of fire or electrical
shock hazard.