Sharp CDMPX870W Service Manual

CD-MPX870W

In the interests of user-safety the set should be restored to its
origina

l condition and only parts identical to those specified be

used

.

SERVICE MANUAL

No. S6622CDMP870W

MINI COMPONENT SYSTEM

CONTENTS

CHAPTER 1. GENERAL DESCRIPTION

[1] Precaution for using lead-free solder ............ 1-1

[2] Safety precaution for service manual ........... 1-2

Voltage selection............................................1-2

[3]

AC power supply cord AC plug adaptor.........1-2

[4]

Specifications.................................................1-3

[5]

Names of parts...............................................1-4

[6]

CHAPTER 2. ADJUSTMENTS

Mechanism section ....................................... 2-1

[1]

Test mode ..................................................... 2-2

[2]

CD section ..................................................... 2-4

[3]

CD Changer mechanism section ................... 2-5

[4]

MODEL

CD-MPX870W Mini Component System consisting of

-MPX870W (main unit) and CP-MPX870 (speaker

CD
system

).

CH

APTER 5. CIRCUIT DESCRIPTION

Waveforms of CD circuit............................... 5-1

[1]

Voltage ......................................................... 5-2

[2]

APTER 6. CIRCUIT SCHEMATICS AND PARTS

CH
LAYOUT

Notes on schematic diagram........................ 6-1

[1]

Types of transistor and LED.......................... 6-1

[2]

Schematic diagram........................................ 6-2

[3]

Wiring side of PWB ......................................6-10

[4]

APTER 7. FLOWCHART

CH

Troubleshooting............................................ 7-1

[1]

CD-MPX870W

CHAPTER 3. MECHANISM BLOCKS

[1] Caution on disassembly................................. 3-1

Removing and reinstalling the main parts ...... 3-4

[2]

CHAPTER 4. DIAGRAMS

CD Block diagrams ....................................... 4-1

[1]

Main Block diagrams .................................... 4-2

[2]

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for

maintaining the safety and performance of the set.

APTER 8. OTHERS

CH

Function table of IC ...................................... 8-1

[1]

FL Display .................................................... 8-8

[2]

rts Guide

Pa

This document has been published to be used
for

after sales service only.

The contents are subject to change without notice.

CD-MPX870W

CHAPTER 1: GENERAL DESCRIPTION

[1] PRECAUTIONS FOR USING LEAD-FREE SOLDER

1. Employing lead-free solder

"MAIN, POWER, DISPLAY, GAME INPUT, CD SERVO, LED, CD MOTOR (PWB ONLY), CD CHANGER MOTOR
(PWB ONLY) PWB" of this model employs lead-free solder.The LF symbol indicates lead-free solder, and is
attached on
lead-free solder

Example:

2. Using lead-free wire solder

When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with
conventional lead wire solder may cause damage or accident due to cracks
As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40 C, were
commend you to use a dedicated soldring bit,if you are not familiar with how to obtain lead-free wire solder or
soldering bit,contact our service station or service branch in your area.

3. Soldering

As the melting point of lead-free solder (Sn-Ag-Cu) is about 220 C which is higher than the conventional lead
solder by 40 C, and as it has poor solder wettability, you may be apt to keep the soldering bit in contact with the
PWB for extended period of time. However, since the land may be peeled off or the maximum heat-resistance
temperature of parts may be exceeded, remove the bit from the PWB as soon as you confirm the steady
soldering condition.
Lead-free solder contains more tin, and the end of the soldering bit may be easily corrected. Make sure to turn
on and off the power of the bit as required.
If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder.Clean the bit
after every use of it

When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.
Be careful when replacing parts with polarity indication on the PWB silk

Lead-free wire solder for servicin

the PWB and service manuals.The alphabetical character following LF shows the type of

.

Indicates lead-free solder of tin,silver and copper.

.

.

.

g

Ref No.

PWB-A 92LPWB6570MANS

PWB-B 92LPWB6570DPLS

C

PWB-

PWB-

D

Parts No.

92LPWB6514CDU

92LPWB6274LED

QPWBF0027AWZZPWB-E

QPWBF1055AWZZPWB-F

MAIN (A1), POWER (A2)

DISPLAY (B1), GAME INPUT (B2)

S

CD SERV

S

LE

CD MOTOR (PWB ONLY)

CD CHANGER MOTOR (PWB ONLY)

O

D

Description

1 – 1

– i –

[2]

SAFETY PRECAUTION FOR SERVICE MANUAL

Precaution to be taken when replacing and servicing the Laser Pickup.

Laser Diode Properties
Material: GaAIAs
Wavelength: 795 nm
Emission Duration: continuous
Laser Output: max. 0.6 mW

Note for users in Australia:

Copyright

may exist in material you wish to record.
Copying or broadcasting such material without
pe

rmission of the relevant in licenses or owners of
the copyright is prohibited by law. SHARP is not in a
position to authorise the copying or broadcasting of
copyright

materials and nothing in this OPERATION

MANUAL should be implied as giving that authority.

CD-MPX870W

For other countries:

Audio-visual
which
owner
in your country

Before operating the unit on mains, check the preset voltage. If the voltage is different from your local
voltage, adjust the voltage as follows. Turn the selector with a screwdriver until the appropriate voltage
number appears in the window (110V, 127V, 220V or 230V - 240V AC).

material may consist of copyrighted works
must not be recorded without the authority of the
of the copyright. Please refer to the relevant laws

.

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR

QACCEA001AW00

QPLGA0004AWZZ

QACCZ0013AW00

QACCL0008AW00

–2

1 – 2

CD-MPX870W

[5]

SPECIFICATIONS

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL

.

As part of our policy of continuous improvement,
SHAR P
specifcation
without
figures
uni t s

rese r v es the r ight t o make d e s ign an d

changes for product improv e m e n t
prior notice. The performance specifcation
indicated are nominal values of production

.There m a y b e some deviations f r om these

values in individual units.

General

Power source

Power consumption

Dimensions Width: 10 - 1/4" (260 mm)

Weight

AC 110/127/220/230-240 V, 50/60Hz

120 W

Height: 13" (330 mm)
Depth: 12 - 7/8" (323 mm)

18.74 lbs. (8.5 kg)

Amplifier

Output power

Output terminals Speakers: 6 ohms

Input terminals Game/ Auxiliary (audio signal):

600 W (300 W + 300 W) (10% T.H.D.)

MPO:
RMS:

300 W (150 W + 150 W) (10% T.H.D.)

RMS:

240 W (120 W + 120 W) (0.9% T.H.D.)

Headphones: 16 - 50 ohms
(recommended: 32 ohms)
Video output: 1Vp-p

500 mV/ 47 k ohms
Game/Video: 1Vp-p

Tuner

Frequency range

FM: 88.0 - 108.0 MHz
AM: 531 - 1602 kHz

Cassette deck

Frequency
response

Signal/noise ratio 55 dB (TAPE 1, playback)

Wow and flutter 0.3 % (WRMS)

50 - 14,000 Hz (normal tape)

50 dB (TAPE 2, recording/playback)

Front Speaker

Type 3-way type speaker system

Super tweeter
2" (5 cm) tweeter

6 - 5/16" (16 cm) woofer

Maximum input
power

Rated input power 150 W

Impedance 6 ohms

Dimensions Width: 7 - 7/8" (200 mm)

Weight 7.3 lbs. (3.3 kg) /each

300 W

Height: 13" (330 mm)
Depth: 9 - 1/8" (231 mm)

CD player

Type 5-disc multi-play compact disc player

Signal readout Non-contact, 3-beam semiconductor laser

D/A converter 1-bit D/A converter

Frequency
response

Dynamic range 90 dB (1 kHz)

pickup

20 - 20,000 Hz

1 – 3

– 4

[6]

NAMES OF PARTS

1 2 3 4 5 6 7 8 9

16 17

18

19

10

11 1213

14

15

Front panel

1. Disc Trays

2. Timer Indicator

3. Tuner (Band) Button

4. CD Button

5. ON/STAND-BY Button

6. Tape (1 2) Button

7. Game/Video Button

8. Tape 1 Cassette Compartment

9. Headphone Jack
. Game/ Video Input Jac

10

11. Disc Tray Open/Close Button
. Disc Number Select Buttons

12

13. Volume Control
. CD or Tape Stop Button

14

. CD Play or Repeat,

15
16

. CD Track Up or Fast Forward, Tape 2 Fast Forward,

Tuner Preset Up, Time Up Button

. CD Track Down or F

17

Tuner Preset Down,

18

. Tape 2 Cassette Compartment
. Remote Sensor

19

ks

Tape Play Button

ast

Reverse, Tape 2 Rewind,

Time Down Button

Display

1. Disc Number Indicators

2. MP3/ WMA Folder Indicator

3. MP3/ WMA Title Indicators

4. MP3 Indicator

5. WMA Indicator

6. Sleep Indicator

7. Timer Play Indicator

8. Timer Recording Indicator

9. Tape 2 Record Indicator

10. MP3/WMA Total Indicator

11

. Daily Timer Indicator

12

. FM Stereo Mode Indicator

13

. FM Stereo Receiving Indicator

14

. Tape Play Indicator

15. Memory Indicator

16

. Extra Bass Indicator

17

. Disc Repeat Play Indicator

18

. Disc Pause Indicator
. Disc Play Indicator

19

CD-MPX870W

4
5

6

7

1

8
9

2

10

Rear panel

1. Cooling Fan

2. AC Voltage Selector

3. AC Power Cord

4. FM 75 Ohms Antenna Jack

5. AM Antenna Ground Terminal

6. AM Loop Antenna Terminal

7. Speaker Light-up Jacks

8. Span Selector Switch

9. Video out Jack

10. Front Speaker Terminals

3

11

2

4

3

Front Speaker

Tweeter

2.1.Super Tweeter

3. Woofer

4. Bass Reflex Duct

5. Speaker Wire

6. Speaker Light-Up Wire

56

1 – 4

–2

CD-MPX870W

1

Remote control

1. Remote Control Transmitter

13

7

14

8

15

9

2

10

16

11

22

17

18

19

20

21

23

3

24

4

25

26 27 28 29

5

6

12

2. Disc Number Select Buttons

3. Clock/Timer Button

4. Character Input/Disc Direct Search Buttons

5. Equalizer Mode Select Button

6. Extra Bass/Demo Button

7. ON/STAND-BY Button

8. CD Button

9. Tuner (Band) Button

10. Tape (1 2) Button

11. Game/Video Button

12. Volume Up and Down Buttons

13. Disc Clear/Dimmer Button

14. Disc Random Button

15. Disc Stop Button

16. Tape Stop Button

17. Memory Button

18. Disc Pause Button

19. Disc Play or Repeat Button

20. Tape Play Button

21. Tape 2 Record Pause Button

22. Tuning Up, Cursor Up Button

23. Disc Track Up or Fast Forward, Tape 2 Fast Forward,
Tuner Preset Up, Time Up, Cursor Right Button

24. Disc Track Down or Fast Reverse, Tape 2 Rewind,
Tuner Preset Down, Time Down, Cursor Left Button

25. Tuning Down, Cursor Down Button

26. MP3/WMA Navigation Mode Select Button

27. Character Button

28. MP3/WMA Display Button

29. Enter Button

1 – 5

– 4

CD-ES700/CD-ES77CD-ES700/CD-ES77Service ManualCD-ES700/CD-ES77MarketE

CHAPTER 2. ADJUSTMENTS

[1] Mechanism section

• Driving Force Check

Torque Meter Specified Value

Play: TW-2111 Tape 1: Over 80 g

• Torque Check

Torque Meter Specified Value

Play: TW-2111 30 to 80 g.cm 30 to 80 g.cm
Fast forward: TW-2231 — 70 to 180 g.cm

• Tape Speed

Tape 2: Over 80 g

Tape 1 Tape 2

— 70 to 180 g.cm

CD-MPX870W

Test Tape Adjust-

Normal
speed

MTT-111 Variable

Tape
Motor

Figure 1

ing Point

Resistor in
motor.

TAPE MECHANISM

Variable Resistor in motor

Specified

Value

3,000 ± 30 Hz
Speaker

Instrument

Connection

Speaker Ter­minal (Load
resistance: 6
ohms)

2 – 1

CD-MPX870W

[2] Test mode

• Setting the test mode

During stand-by mode, press GAME/VIDEO button
while pressing down the button and button.

then, press the CD button to enter the test mode.

C D T E S T

OPEN/CLOSE operation is using manual. IL isn’t done

<< >>,<< >>buttons make pick's slide possible.

to page 2-3

<<PLAY>> key input.

Do TOC IL. Do normal play.
When these following key is input into PLAY key, track num­ber can be appoint directly.

<< 1>> key: Track 4
<< 2>> key: Track 9

<< 3>> key: Track 15

A

IL isn’t done

IL isn’t done

<<MEMORY>>
key input.

Adjustment result automatically will
display as below for each 2 sec:
a) "FOF_XXXX"
b) "TOF_XXXX"
c) "TBAL_XX"
d) "TGAN_XX"
f) "FGAN_XX"
g) "RFLS_XX"

<<STOP>> key input.

STOP

explanation:
a) Focus off set = "FOF_XXXX"
b)Tracking off set = "TOF_XXXX"
c)Tracking balance = "TBAL_XX"
d)Tracking Gain = "TGAN_XX"
f) Focus Gain = "FGAN_XX"
g) RF level shift = "RFLS_XX"
VOL — Last memory
P.GEQ — FLAT
X-BASS — OFF
To cancel : Power OFF

––––––––

2 – 2

A

<<MEMORY>> key input.

Laser ON.

<<MEMORY>> key input.

Tracking OFF play at that specific point.

<<MEMORY>> key input.

Tracking ON play from that specific point.

CD-MPX870W

<<MEMORY>> key input.

Adjustment result automatically will display as below for each 2 sec :
a) "FOF_XXXX"
b) "TOF_XXXX"
c) "TBAL_XX"
d) "TGAN_XX"
f) "FGAN_XX"
g) "RFLS_XX"

<<STOP>> key input.

STOP

Sliding the PICKUP with<< >>, << >> button
must only be in STOP mode.

explanation:
a) Focus off set = "FOF_XXXX"
b)Tracking off set = "TOF_XXXX"
c)Tracking balance = "TBAL_XX"
d)Tracking Gain = "TGAN_XX"
f) Focus Gain = "FGAN_XX"
g) RF level shift = "RFLS_XX"
VOL — Last memory
P.GEQ — FLAT
X-BASS — OFF
To cancel : Power OFF

2 – 3

CD-MPX870W

[3] CD section
CD Error code description

Error Explanation

10* CAM error. Can't detect CAM switch when CAM is moving.
11* When it detect cam operation error during initialize

process.

20* TRAY error. Can't detect TRAY switch when TRAY is

moving.

21* When it detect TRAY operation error during initialize

process.

31 When it change to CD function, DSP cannot read initial

data.

* 'CHECKING'

If Error is detected, 'CHECKING' will be displayed instead of 'ER-CD**'. 'ER-CD**' display will only be displayed
when error had been detected for the 5

Standard Specification of Stereo System Error Message Display Contents

Error Contents Display Notes

CD CD Changer Mechanism Error. 'ER-CD**' (*) 10: CAM SW Detection NG during normal operation.

CD DSP Communication Error. 'ER-CD31' DSP COMMUNICATION ERROR.
Focus Not Match/IL Time Over. 'NO DISC'

TUNER PLL Unlock. PLL Unlock.

th

times.

FM 87.5 MHz

11: CAM SW Detection NG during initialize process.
20:TRAY SW Detection NG during normal operation.
21:TRAY SW Detection NG during initialize process.

(*) CHECKING:

If CD changer mechanism error is detected, 'CHECKING' will be display instead of 'ER-CD**'. 'ER-CD**' display will
only be display when error had been detected for the 5

th

times.

Speaker abnormal detection and +B PROTECTION display

In case speaker abnormal detection or +B PROTECTION had occurred, the unit will automatically enter to stand - by
mode and Timer indicator will be flashing as below.

Example : In case of speaker abnormal

TIMER
LED

ON

OFF

NO. 1

NO.1 : +B Protection
NO.2 : Speaker abnormal

OFF

FLASHING

NO. 2

1 FRAME

OFF

ON

NO. 1

FLASHING

OFF

NO. 2

(REPEAT)

+B PROTECTION is condition when irregular process occur on power supply line.
BEFORE TRANSPORTING THE UNIT
The following process need to be taken after set tapering/parts replacement.

1. Press the ON/STAND-BY button to enter stand-by mode.

2. While pressing down the button and the button, press the GAME/VIDEO button. The Micro Computer
version number will be displayed as "CM*****".

3. Press button until "WAIT"→ "FINISHED" appears.

4. Unplug the AC cord and the unit is ready for transporting.

2 – 4

[4] CD Changer mechanism section

• All numbers in the drawing correspond to those in parts guide (CHANGER MECHANISM PARTS).

1

141

CD-MPX870W

140

HALF GEAR
MUST BE ARRANGED AS SHOWN

2 – 5

CD-MPX870W

2

139

APPLY SANKOL SHS1001 BEFORE FIX

FIX ITEM 139 ACCORDING TO THE
PICTURE AS SHOWN ABOVE

ROTATE MODE BIG GEAR UNTIL REACH AS SHOWN IN PICTURE

2 – 6

3

CD-MPX870W

143

APPLY GREASE SC141

112

PULL THE LEVER UNITIL
REACH THE ARROW MARK

2 – 7

CD-MPX870W

4

FIGURE 2

FIGURE 1

152

142

APPLY GREASE SC141

118

SLOT CLAMP
SWITCH ARM INSIDE BASE SLOT

HALF GEAR MUST BE
ARRANGED AS SHOWN

2 – 8

5

CD-MPX870W

APPLY GREASE SC141 AT BOTTOM SIDE
OF GEAR FOLLOW MARKING (REFER TO GRAY AREA)

NO NEED TO APPLY GREASE AT BOTTOM
SIDE

FIGURE 1

APPLY GREASE SC141
AT TOP SIDE OF GEAR
FOLLOW MARKING
(REFER TO GRAY AREA)

127

IF DIRECTION IS OTHER THAN DIRECTION
SHOWN IN FIGURE 1, IT IS INCORRECT

CORRECT

128

INCORRECT

BLACK MARK

2 – 9

CD-MPX870W

6

APPLY GREASE SC141 AT
HALF GEAR AREA

ROTATE CLOCKWISE UNTIL REACH HERE (MAXIMUM)

129

2 – 10

7

CD-MPX870W

151150149

2 – 11

CD-MPX870W

8

THE SHOWN AREA MUST FREE FROM GREASE

CORRECT

GREASE SC141 APPLICATION LENGTH

GREASE APPLICATION PORTION

INCORRECT

SHOWN HOLE MUST FACING ARROW DIRECTION

124

131

2 – 12

9

138 126 125

CD-MPX870W

APPLY GREASE SC141
AT BOTTOM SIDE
ONLY

TR-RE JOINT GEAR C

APPLY GREASE SC141 ONLY AT TOP SIDE GEAR

MUST BE FIXED ACCORDINGLY TO
THE HOLE'S

2 – 13

CD-MPX870W

10

148 147 146 145

2 – 14

11

CD-MPX870W

121

144

WHEN FIXING ITEM 144 MUST FOLLOW AS SHOWN

APPLY GREASE SC141

130

2 – 15

CD-MPX870W

12

117

FIGURE 2

FIGURE 1

APPLY GREASE
SC141

FIGURE 3

APPLY GREASE SC141

2 – 16

13

CD-MPX870W

ITEM 133 , 134 MUST APPLY GREASE SC141
ON TOP SIDE GEAR ONLY

134

GEAR 112 GEAR 112

133

132

CORRECT

TOP VIEW AFTER
BEING ASSEMBLED

INCORRECT

IT IS INCORRECT TO
FIX IT IN REVERSED
DIRECTION

2 – 17

CD-MPX870W

14

APPLY GREASE SC141
BEFORE FIX

A

MOVE 112 UNTIL TOUCH THE WALL

B

DURING GEAR A ROTATE
MUST PRESS SHOWN AREA
AND LEVER B WILL MOVE
ARROW DIRECTION THEN
FIX PART 108

SCREW TORQUE

+0.5

2 kgf-cm

- 0

108 803 x6

APPLY GREASE SC141

CONFIRM WHETHER
FIXED
PROPELY OR NOT

2 – 18

15

CD-MPX870W

APPLY GREASE SC141

113

BEHIND THE LEVER NEED TO APPLY GREASE SC141

PULL IT THEN LEVER WILL
MOVE IN

2 – 19

CD-MPX870W

16

123

115

APPLY GREASE SC141

APPLY GREASE SC141 BEFORE FIX

APPLY GREASE
SC141 AT BOSS

SPRING MUST BE ARRANGED UNDER THE HOOK

CORRECT LR JOINT LEV

BOARD R

BOARD R

LR JOINT LEV

INCORRECT

2 – 20

17

CD-MPX870W

IT IS INCORRECT IF ASSEMBLED IN
A REVERSED DIRECTION

103 137 136

APPLY GREASE SC141

BIG SLOT MUST FACING OUT
WHEN FIX AND AFTER FIXED TO BASE CHASSIS.
AFTER ASSEMBLY, CONFIRM WITH FREE DROP TEST

GEAR POSITION DURING FIXING

2 – 21

CD-MPX870W

18

IT IS INCORRECT IF ASSEMBLED IN
A REVERSED DIRECTION

APPLY GREASE SC141

104

135

136

BIG SLOT MUST FACING OUT

WHEN FIX AND AFTER FIXED TO BASE CHASSIS
AFTER ASSEMBLY, CONFIRM WITH FREE DROP TEST

GEAR POSITION DURING FIXING

CONFIRM BOTH GEARS SIT PROPERLY AND LOCKED

2 – 22

19

120

CD-MPX870W

AFTER FIX OUTER UP/DOWN LEVER HOLD AS SHOWN PORTION AND
MOVE UP/DOWN THEN CONFIRM WHETHER LEVER GO INSIDE THE HOLE OR NOT

137

IT IS CORRECT IF THE LEVER HOLD

BIGGER SLOT FACING OUT

ENTERS THE HOLE

119

IT IS INCORRECT IF THE LEVER HOLD DOES NOT
ENTER THE HOLE

135

BIGGER SLOT FACING OUT

ALL OF THIS 135 AND 137 GEAR FIX TOGETHER WITH 119

AND 120 LEVER ( MOVE TOGETHER )

2 – 23

CD-MPX870W

20

BIG SLOT FACING OUT

110

2 – 24

21

CD-MPX870W

PUSH THE LEVER ACCORDING TO ARROW
DIRECTION THEN FIX

WHEN FIXING MAIN BASE ASSEMBLY FOLLOW ACCORDING TO PICTURE 1

PICTURE 1

CORRECT INCORRECT INCORRECT

MAKE SURE MECHA HOLDER SHAFT FIX PROPERLY TO LEVER

PICTURE 3

PICTURE 2

2 – 25

CD-MPX870W

22

APPLY SANKOL (SHS1001)

101

102

APPLY SANKOL

(SHS1001) ON TOP

APPLY SANKOL (SHS1001) INSIDE

THE SLOT & OTHER SHOWN PORTION

APPLY SANKOL
(SHS1001)

APPLY SANKOL (SHS1001) AT

TRAY SLIDING PORTION

FIX TRAY NO 1 FIRST THAN
FOLLOW OTHER

APPLY SANKOL (SHS1001) AT BACK PORTION

COSMO GUIDE TRAY HAVE
MARKING AS SHOWN

2 – 26

23

GEAR UP/DOWN BOARD

111

APPLY GREASE SC141 AT INNER & OUTER GEAR SLIDING PORTION

WHEN FIX GEAR UP/
DOWN BOARD THE
TWO LEVER MUST AT
PARALLEL LINE AND
POSITIONED AT TOP
MAX SIDE

CD-MPX870W

2 – 27

AFTER ASSEMBLY GEAR UP/DOWN BOARD

CD-MPX870W

24

SCREW TORQUE

+0.5

3 kgf-cm

- 0

ROTATE THE GEAR TO MOVE UP 111 GEAR
UP AND DOWN BOARD BEFORE SCREW

804

2 – 28

25

CD-MPX870W

AFTER ASSEMBLY TOP PLATE
FIX THE FFC

FFC4

AFTER PUSH, MAKE SURE SNAP PROPERLY

PRESS IN

AFTER FIX, PUSH FOLLOW ARROW DIRECTION

BEFORE LOCK

AFTER LOCK

BACK
PORTION

107

122

BEFORE LOCK

SLOT IN

BEFORE LOCK

AFTER LOCK

AFTER LOCK

MUST CONFIRM

MUST CONFIRM

2 – 29

CD-MPX870W

26

CORRECT

INCORRECT

CAUTION

1. MAKE SURE NO PWB CHIP INSIDE SET .( BEFORE FIX MAKE
SURE PWB IS FREE FROM DUST , GREASE & ETC )

803

2 – 30

27

APPLY GREASE SC141

THE TWO SLOT MUST FREE
FROM GREASE SC141

APPLY GREASE SC141
BELOW THE MARKING
FOR BOTH PORTION

CD-MPX870W

ASSEMBLY SEQUENCE

1. APPLY GREASE SC141 TO MAIN BASE

GREASE SC141 APPLICATION AREA

ALL BOSS

APPLY GREASE

SC141

CAUTION

TRAY SLIDING
AREA MUST
FREE FROM
GREASE SC141

APPLY GREASE
SC141

APPLY GREASE

APPLY GREASE SC141 AT WALL

APPLY GREASE

SC141

SC141

105

APPLY GREASE SC141
AT BOTH SLOT

APPLY GREASE SC141 AT 3 HALF MOON

1 RIB ONLY

APPLY GREASE
SC141

APPLY GREASE SC141
INSIDE SLOT

2 – 31

CD-MPX870W

28

REFERENCE ONLY

MOTOR GEAR HEIGHT FROM
MAIN BASE 12.2

+

0.1

-

0.1

-

+

12.2

MOTOR SCREWING HOLE

MUST HAVE GAP

M1,2

801

-0

13.8 + 0.2

APPLY GREASE SC141

SCREW TORQUE

1.5 + 0.5

-0

AFTER SCREW MOTOR, CONFIRM THE
ARRANGEMENT AS IN FIGURE 2

FIGURE 2

2 – 32

29

APPLY SANKOL (SHS1001)

CD-MPX870W

3.1 + 0.1

SHAFT X 3 DIM AFTER INSERTION
MUST CONFIRM EVERYDAY

109-2

APPLY GREASE AT THE SLIDING PORTION

114

116

UP / DOWN
HOLDER CHANGE
TO NATURE
COLOR

SANKOL

APPLICATION AREA

(SHS1001)

APPLY GREASE SC141

2 – 33

CD-MPX870W

30

BEFORE MELT IT

AFTER MELT IT ( MUST FLAT )

WHEN FITTING STABILIZER PLATE TO STABILIZER,
ROTATE STABILIZER ANTI CLOCKWISE BY JIG
( STRICTLY CANNOT FIT USING HAND)

( BY HAND CANNOT X )

BELOW

AFTER ASSEMBLED TO
HOLDER, STABILIZER
NEED TO BE CLEANED
WITH ALCOHOL DISC
TOUCHING SURFACE

2 – 34

31

CD-MPX870W

106

APPLY GREASE SC141

MUST MAKE SURE SNAP PROPERLY BOTH SIDE

ALL SURFACE MUST TOUCH

CORRECT INCORRECT

GAP
INCORRECT

2 – 35

CD-MPX870W

32

NO GAP HAVE GAP

CORRECT INCORRECT

2 – 36

CD-MPX870W

CD-ES700/CD-ES77CD-ES700/CD-ES77Service ManualCD-ES700/CD-ES77MarketE

CHAPTER 3. MECHANISM BLOCKS

[1] Caution on disassembly

tion on Disassembly

Cau
Follow the below-mentioned notes when disassembling the unit and reassembling it, to keep it safe and ensure
excellent performance:

1. Take cassette tape and compact disc out of the unit.

2. Be sure to remove the power supply plug from the wall outlet before starting to disassemble the unit.

3. Take off nylon bands or wire holders where they need to be removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were before disassembling.

STEP REMOVAL PROCEDURE FIGURE

1 Top Cabinet 1. Screw....................(A1) x5 1

2 Side Panel (Left/

Right)

2. Screw.....................(B1) x

8 1

3 CD Changer unit 1. Hook.......................(C1) x2

2. Socket....................(C2) x1

3. Flat Cable...............(C3) x1

4 Rear Panel with

1. Screw.....................(D1) x9 2

Fan motor

5 Front Panel 1. Screw.....................(E1) x3

2. Flat Cable...............(E2) x

2,3

1

3. Socket.....................(E3) x1

4. Hook.......................(E4) x

2

6 Main PWB 1. Screw......................(F1) x3

2. Socket.....................(F2) x4

7 Power PWB 1. Screw.....................(G1) x4 3

8 Tape Mechanism 1. Screw.....................(H1) x6 4

2. Flat Cable...............(H2) x1

9 Game Input PWB 1. Screw......................(J1) x2 5

10 Display PWB 1. Knob.......................(K1) x1

2.

Nut..........................(K2) x1

3.

Washer...................(K3) x1

Screw......................(K4) x6

4.

11 CD Servo PWB 1. Screw.....................(L1) x3 6

2. Flat Cable...............(L2) x2

2. Socket.....................(L3) x1

12 Changer

Mechanism Uni

1. Screw....................(M1) x

2. Changer Chassis...(M2) x

t

4

1

15 CD Mechanism 1. Screw.....................(N1) x4 8

Note:

removing the connector for the optical pickup from the

After
connector,
of

the connector so as to protect the optical pickup from electro-

static

wrap the conductive aluminium foil around the front end

damage.

Top Cabinet

Front Panel

2

2
2

3

2,3
3

5

7

CD Changer Unit

Rear Panel

(D1)x9
3x10mm

O

CD Servo PWB

PULL

Hook

(C1)x1

(E3)x1

Power PWB

Fan Motor

Figure 2

(F2)x1

(C3)x1

(F3)x1

(F2)x2

(C2)x1

Front Panel

Main PWB

(F1)x1
3x10mm

O

(E2)x1

(C1)x1

PULL

Lug wire

(E1)x1
3x10mm

O

Front Panel

Hook

(B1)x2
3x10mm

O

(A1)x1
3x12mm

O

(A1)x2
3x12mm

O

Side Panel
(Right)

(B1)x2
3x10mm

O

Figure 1

Rear Panel

O

(B1)x2

3x10mm

(B1)x2

3x10mm

O

O

Side Panel

(Left)

3 – 1

(A1)x2
3x12mm

Power

PWB

(E4)x1

PULL

(G1)x4
4x8mm

O

Figure 3

(F2)x1

(F1)x2

3x6mm

O

(E1)x2

3x8mm

O

Hook
(E4)x1

PULL

CD-MPX870W

Mechanism

(H1)x6

3x10mm

O

Figure 4

Tape

(H2)x1

Front Panel

Lug wire

(M1)x4
3x10mm

O

(M2)x1

(K4)x6

O

2.6x10mm

Figure 5

(L2)x1

(J1)x2

Special

(L1)x3

3x10mm

O

(L3)x1

Front Panel

Display
PWB

Nut (K2)x1

(K1)x1

Washer
(K3)x1

Game Input PWB

(L2)x1

(N1)x4

2.6x10mm

O

CD Mechanism

Figure 7

Figure 8

Changer
Mechanism

Unit

Changer
Mechanism
Unit

Figure 6

CD Servo
PWB

Changer
Mechanism
Unit

3 – 2

STEP REMOVAL PROCEDURE FIGURE

1 Woofer 1. Front Panel............(A1) x1 9

2. Socket....................(A2) x1

3. Screw.....................(A3) x2

4. Screw.....................(A4) x4

2 Tweeter 1. Screw.....................(B1) x2

3 Super tweeter

1. Screw.....................(C1) x2

CD-MPX870W

Speaker Box

Front Panel

(A1)x1

(A2)x1

LED PWB

(A3)x2

3x10mm

O

(B1)x2

3x10mm

O

WOOFER

(C1)x2

3x10mm

O

O

TWEETER

SUPER TWEETER

(A4)x4

4x16mm

Screwdriver

Figure 9

3 – 3

CD-MPX870W

r

[2] Removing and reinstalling the main parts

1. TAPE MECHANISM SECTION

Perform steps 1 to 5 and 6 of the disassembly method
to remove the tape mechanism.

1.1. How to remove the record/playback and erase
heads (TAPE 2) (See Fig. 1)

1. When you remove the screws (A1) x 2 pcs., the
recording/playback head and three-dimensional
head of the erasing head can be removed.

TAPE 2

Clutch Ass'y

Pinch Roller
(C1)x1

Pull

<B>

Figure 3

<A>

Pinch
Rolle
Pawl

Record/Playback

Head

Erase Head

(A1)x2

φ

2x9mm

Figure 1

1.2. How to remove the playback head (TAPE 1)(See Fig. 2)

1. When you remove the screws (B1) x 2 pcs., the
playback head can be removed.

TAPE 1

Clutch Ass'y

Playback
Head

1.4. How to remove the belt (TAPE 2) (See Fig. 4)

1. Remove the main belt (D1) x 1 pc., from the motor
side.

2. Remove the FF/REW belt (D2) x 1 pc.

1.5. How to remove the belt (TAPE 1) (See Fig. 4)

1. Remove the main belt (E1) x 1 pc., from the motor side.

2. Remove the FF/REW belt (E2) x 1 pc.

Tape

TAPE 2

FF/REW
Belt
(D2)x1

Main Belt
(D1)x1

Main Belt
(E1)x1

Tape
Motor

TAPE 2
Main Belt
(D1)x1

Motor

TAPE 1

FF/REW
Belt
(E2)x1

TAPE 1
Main Belt
(E1)x1

Figure 4

1.6. How to remove the motor (See Fig. 5)

1. Remove the screws (F1) x 2 pcs., to remove the motor.

Tape
Motor

(B1)x2

φ

2x9mm

Figure 2

1.3. How to remove the pinch roller (TAPE 1/2) (See Fig. 3)

1. Carefully bend the pinch roller pawl in the direction
of the arrow <A>, and remove the pinch roller (C1) x
1 pc., in the direction of the arrow <B>.

Note:
When installing the pinch roller, pay attention to the
spring mounting position.

Clutch Ass'y

(F1)x2
φ2.6x5mm

Figure 5

2. CD MECHANISM SECTION

Perform steps 1, 2, 9, 10, 11 and 12 of the disassem­bly method to remove the CD mechanism.

3 – 4

2.1. Remove the pickup. (See Fig. 1)

Remove the stop washer (A1) x 1 pc., to remove the

1.
gear (A2) x 1 pc.

2. Remove the screws (A3) x 2 pcs., to remove the
shaft (A4) x 1 pc.

3. Remove the pickup.

Note:
After removing the connector for the optical pickup
from the connector wrap the conductive aluminium foil
around the front end of connector so as to protect the
optical pickup from electrostatic damage.

(A3)x2
φ2.6x6mm

CD Mechanism

Shaft
(A4)x1

Gear
(A2)x1

Stop Washer

(A1)x1

CD-MPX870W

Reduction gear C

Front Rear

Figure 3

2. In another case, if CD mechanism is at tray No.1
play position and to remove CD located in tray No.3,
the procedure is as follows:

If the gear up down board is located at tray No.1
position, then rotate gear clock-wise until it at stock
position. Rotate reduction gear D clockwis e (Figure

4) to move the CD mechanism to tray No.3 posi­tion.This is confirmed by checking the gear up down
board position by the marking as indicated on the
main chassis as shown in Figure 5.

Reduction gear D

Pickup Unit

Figure 1

3. CHANGER MECHANISM SECTION

Perform steps 1, 2, 9 and 10 of the disassembly
method to remove the CD changer mechanism.

3.1. How to remove CD Disc (See Fig. 2~5)

1. When CD is at play position (Figure 2), rotate reduc­tion gear C clock-wise as shown in Figure 3 Until
disc tray is at stock position, then rotate further to
eject the disc tray so that CD can be removed from
the tray.

Disc Tray

Guide Tray

CD at play position.

CD Disc

CD Disc

Up Down

Figure 4

Gear up down board

Mark 1

(DISC 1)

Figure 5

Mark 3 Mark 5

(DISC 3)

Mark 2

(DISC 2)

(DISC 5)

Mark 4

(DISC 4)

CD at stalk position.

Figure 2

3 – 5

CD-MPX870W

r

3.2. How to Remove the tray motor/main cam
motor/5-Changer Motor PWB (See Fig. 1)

1. Remove the screws (A1) x 2 pcs., to remove tray
motor/main cam motor/5-Changer Motor PWB.

Changer Mechanism Unit

Main Cam Motor

(A1)X2
φ2x10mm

Figure 1

Tray Moto

5-Changer
Motor PWB

NOTE:There are 2 more screws tighten the motors at

the bottom of main chassis. Before performing
procedure 1 above, disc stop spring, top plate
sear up down board and trays must be
removed, then only the 2 screws can be
untighten.

3 – 6

CHAPTER 4. DIAGRAMS

[1] CD Block diagram

CD-MPX870W

XL1

16.9344 MHz

+3.3V

CONSTANT

VOLTAGE

TO MAIN SECTION

R-CH

AGND

L-CH

CE

43

CL

44

DI

45

DO

46

RESB

47

INTB0

48

INTB1

49

XOUT

72

XIN

73

DVDD

AVDD

36 41

+3.3V

D_+5V(+B5)

DGND

7875

LCHO

RCHO

+8V(+B7)

MGND

7 1 2 3 4 5 6

CNP3

LC78690E

CD SERVO

XVDD

74

LRVDD

76 876521

IC1

Q1

TO DISPLAY SECTION

+B6

GND

PHOTO

MO_A-

DIN

BIN

CIN

AIN

LASER

DRIVER

CD_RESB

MO_A+

CONT1

EIN

1413

CD_CLK

5251

CONT0

FIN

MP3_INT11CD_INT12TRAY SW1/SW2

CD_DI

CD_DO

CD_CE

10

PUIN

SLDO

SPDO

FDO

TDO

LDD

LDS

18 1968

13

77

71

67

57

56

55

54

53

42

40

37

26

20

32

24

25

22

23

DISC/CLAMP

143 1 9 8 7 6 52 4

CNP7

+5V

SW3 TRAY SW2

SW2 TRAY SW1

SW1 CLAMP

SW4 DISC

RX1

GND

17151311

22

23

VIN4

VIN3

VIN2

VIN1

28

PVCC2

REV6

IC2

FWD6

LA6261

FOCUS/TRACKING/

9

27

SPIN/SLIDE

DRIVER

M1

M1

MAIN CAM

TRAY MOTOR

M

M

+

+

--

10 113 1 9 8 7 6 52 4

32 3331 34

VO6-

VO6+

VO5+

FWD5

REV5

MOTOR

CNP4

VO5-

19

20

30

7

26

PICKUP UNIT

+3.3V

COIL

TRACKING

FOCUS COIL

Figure 4-1: CD BLOCK DIAGRAM

4 – 1

NM1

SPINDLE

MOTOR

NM2

SLED

MOTOR

M

M

4

3363521

56

NSW 1

PICKUP

IN

CD-MPX870W

VF1

MUTE

[2] Main Block diagrams

CHASIS_GND

11

CNP303

REC.

FM_DET

10

TUN_SM

9

R_CH

8

+9V

7

L_CH

6

CHASIS_GND

5

DO

4

CL

3

DI

2

CE

1

1

2
3

+B4

+B3

+B3

FROM CD SECTION

TAPE 1

P.B. HEAD

TAPE 2

REC./P.B.

HEAD

L-CH

R-CH

L-CH
R-CH

NC

NO USE

MOTOR
DRIVER

Q707~
Q709

Q703~
Q706
Q710
Q711

SOLENOID

DRIVER

CNP2

P.B.

AC BIAS

ERASE

HEAD

TAPE

MECHANISM

ASS'Y

VIDEO OUT

BI601CNS601

1

3
4

SWITCHING
Q101~
Q104

Q105
Q106

JK691

L(T1)
R(T1)
L(T2)
R(T2)

POP REDUCE

L REC.
R REC.

SWITCHING

+B4

Q112

SWITCHING

Q111

L103

BIAS
OSC

1
24

2

23

6

T1/T2
REC

9

16
11

12

NOR/

15

HIGH

Q114

SWITCHING

SPAN SELECTOR

SW601

JK690

GAME INPUT

R

L

VIDEO

13

P.B.

4
21

H/N

7

18

10

T1/T2

19

Q113

Q109

SWITCHING

TUNER
PACK
UNIT
RTUNSA007AWZZ

NC

9

TAPE

CD

L

16

R

L

10
15

R

L

11
14

R

L

12
13

R

L

R

L
R

AUX

TUNERTUNER

+B4

P.B.

REC.

IC101
AN7345K
PLAYBACK AND RECORD/

ALC

PLAYBACK AMP.

+B4

Q110

BIAS

+B4

SPAN

+B4

23

1

DI

2

CE

24

LED

Q702

CLK

3

Q107
Q108

MUTING

21

4

43

-20dB
ATT

R
L

IXA101AW

IC601

LC75341

AUDIO PROCESSOR

18

7

ILLUSION

LED701

MICROCOMPUTER

REC/PLAY

JOG701

VOLUME

5

IC701

SYSTEM

(2/2)

SYSTEM

Q665

T1/T2

BIAS

Figure 4-2: MAIN BLOCK DIAGRAM (1/2)

4 – 2

FL701

FL DISPLAY

812 45

26

25

~

CD-MPX870W

47

~

5150

TAPE

MECHANISM

ASS'Y

665

MUTE

SYSTEM

SP DET.

D905~D907

IC901

STK412-420

POWER AMP.

18

L

14

R

7

1

5

2

6

-B1

57

~

78

80

VLOAD

8

SPAN

81

~

98

99

100

1 54515253

+B8

L-OUT

11

8

R-OUT

+B1

+B8

79

26 3837 394055

VDD

IC701

IXA101AW

SYSTEM

MICROCOMPUTER

(1/2)

AVDD

RESET

RESET

1011

16 1742 1312 20 23 28 29 30 31

XL701

4.19 MHz

Q712

Q901~
Q904

+B8

18

VDD

+B8

SP RELAY

ON-OFF

D801

~

15 14

VDD

CLK

CEDIDO

Q905

RL914

27

1

+B8

41

2
~~

4

34

32
25
36

Q906

DRIVER

FAN MOTOR

RX701

REMOTE

SENSOR

SW701-SW705
SW707-SW716

3

2

KEY

TO CD

SECTION

+B5

M901

M

MOTOR

SO901
SPEAKER
TERMINAL

+B3

JK692

HEADPHONES

PT801

MAIN POWER

TRANSFORMER

+B8

FAN

T1/T2

BIAS

ER

VF1

UN
SW_5.6V

+B8

-VF

VF2

+B3
+B7
+B4

+B9

+B6

+B8

2

IC854

3

KIA78L05

VOLTAGE

REGULATOR

-B2

+B2

LD+8V
M+13V
A+10V

A_+5V

SW5V

D+5V

RELAY

DRIVER

1

AN80T53

MULTI REGULATOR

7
2
6

+5V

1

D856

1SS119

Figure 4-3: MAIN BLOCK DIAGRAM (2/2)

IC851

D802

3

4 – 3

T5AL250V

F801

T5AL250V

D803,
D804

Q801

F802

T2AL250V

F803

T2AL250V

VOLTAGE

REGULATOR

F804

T.F.

F807

T2•5AL250V

F806

T2•5AL250V

SW801
VOLTAGE
SELECTOR

230-240V

220V

127V

110V

AC POWER SUPPLY CORD

AC110/127/220/230-240V.

F805

T5AL250V

50/60 Hz

CD-MPX870W

CHAPTER 5. CIRCUIT DESCRIPTION

[1] Waveforms of CD Circuit

1

1

2

3

IC1 22

IC1 23

IC1 22

IC1 16

Stopped

CH1=500 mV

DC 10:1

T

FDO

1

TDO

3

Smoothing : ON CH1 : 0.000 V
BW : FULL

Stopped

1

T
2

3

-3 div -1 div 0 div +1 div +3 div

Smoothing : ON CH1 : 0.000 V
BW : FULL

CH1=500 mV

DC 10:1

FDO

TE

CH2 : 0.0 V
CH3 : 0.000 V
CH4 : 0.00 V

CH2=10 V
DC 10:1

CH Position To

CH2 : 0.0 V
CH3 : 0.00 V
CH4 : 0.00 V

CH3=500 mV

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

CH3=1 V

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

500 ms/div

(500 ms/div)

NORM:20 kS/s

CH1
v/DIV
500 mV

=Trigger==Filter= =Offset=
Mode : AUTO
Type : EDGE CH1
Delay : 0.0 ns
Hold off : 0.2 µs

500 ms/div

(500 ms/div)

NORM:20 kS/s

CH2
Position

0.20 div

=Trigger==Filter= =Offset=

Mode : AUTO
Type : EDGE CH1
Delay : 0.0 ns
Hold off : 0.2 µs

1

5

6

7

1

IC1 22

IC1 25

IC1 28

IC1 27

IC1 22

Stopped

CH1=200 mV

DC 10:1

T

FDO

2

SPDO

1

=Filter= =Offset=
Smoothing : ON CH1 : 0.000 V
BW : FULL

Stopped

CH1=500 mV

DC 10:1

PD00

3

4

PD01

T

FDO

1

Smoothing : ON CH1 : 0.000 V
BW : FULL

T

CH2=500 mV

DC 10:1

CH2 : 0.000 V
CH3 : 0.00 V
CH4 : 0.00 V

CH2 : 0.0 V
CH3 : 0.00 V
CH4 : 0.00 V

=Record Length=

Main : 100 K
Zoom : 2 K

CH3=1 V

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

1999/04/07 09:51:15

500 ms/div

(500 ms/div)

NORM:20 kS/s

=Trigger=
Mode : NORMAL
Type : EDGE CH2
Delay : 2.924 ms
Hold off : 0.2 µs

1999/04/05 17:33:17

CH4=1 V

500 ms/div

(500 ms/div)

DC 10:1

NORM:20 kS/s

=Trigger==Filter= =Offset=
Mode : AUTO
Type : EDGE CH2
Delay : 0.0 ns
Hold off : 0.2 µs

CH1
v/DIV
500 mV

IC1 2

4

Vp-p=1.0 V~1.3 V

0.5 mV/div,0.5 µsec/div

5 – 1

[2] Voltage

CD-MPX870W

IC701

PIN PIN

VOLTAGE

NO NO

1 4.94 V

4.94 V

2 52 4.40 V
353

4.92 V

4.92 V

454

1.32 V

555

4.92 V

656

4.92 V

7 57 -29.05 V
8 0.00 V
9 4.87 V

4.87 V

10 60

4.87 V

11 61

0.00 V

12 62

0.00 V

13 63

0.00 V

14 64

0.00 V

15 65

0.00 V

16 66

0.00 V

17 67

0.00 V

18 68

0.00 V

19 69
20 70

0.00 V

0.00 V

21 71
22 4.52 V 72
23 4.41 V 73
24 4.54 V

0.00 V

25 75

0.00 V

26 76
27 1.87 V 77

4.05 V

28 78

4.07 V

29 79

0.00 V

30 80
31 4.66 V 81
32 0.23 V 82
33 4.95 V 83
34 4.95 V 84
35 85

0.00 V

0.00 V

36 86
37 13.15 V

13.15 V

38 88

13.15 V

39 89

0.00 V

40 90
41 -23.60 V 91
42 4.72 V 92
43 4.41 V

4.54 V

44 94
45 0.00 V 95

0.00 V

46 96

0.00 V

47 97

0.00 V

48 98
49 4.54 V 99
50 0.00 V 100

51

58
59

74

87

93

VOLTAGE

0.00 V

4.38 V

0.00 V

4.39 V

4.43 V

-26.42 V

-18.41 V

-29.08 V

-29.08 V

0.00 V

-29.08 V

-0.92 V

-0.96 V

-11.10 V

0.00 V

-23.60 V

-29.00 V

-23.60 V

0.00 V

0.00 V

-23.60 V

-26.20 V

-23.60 V

0.00 V

-26.40 V

0.00 V

-23.60 V

0.00 V

-23.61 V

-20.84 V

-10.43 V

-23.50 V

-26.40 V

-28.93 V

-26.40 V

-21.10 V

-25.12 V

-24.99 V

-23.01 V

-25.00 V

-24.98 V

-25.00 V

-24.85 V

-24.92 V

-24.89 V

-24.82 V

-24.87 V

-24.63 V

IC1IC 601

PIN

NO

10 13.2 510 12.1
2 0 2 1.61 52 0 2 2.2
3 0 3 1.61 53 0 3 2.1

44.98 4 1.6 54 0 4 2.2
5 4.95 5 1.61 55 0 5 2.1
6 4.96 6 3.06 56 0 6 2.2
7 4.99 7 1.65 57 0 7 0
8 4.96 8 1.65 58 0 8 4.37

9 4.96 9 1.65 59 0 9 5.02
10 4.99 10 1.65 60 3.2 10 3.2
11 4.96 11 1.48 61 0 11 1.62
12 4.96 12 0 62 0 12 1.65
13 4.96 13 1.65 63 0.53 13 1.62
14 4.96 14 0 64 0 14 1.65
15 4.96 15 1.65 65 5.18 15 1.62
16 4.96 16 1.47 66 5.18 16 0
17 4.99 17 1.48 67 4.68 17 1.62
18 4.96 18 0 68 0 18 1.64
19 4.96 19 0 69 0 19 4.71
20 4.96 20 0 70 0 20 4.71
21 4.96 21 1.6 71 0 21 3.92
22 4.98 22 0 72 0 22 3.11
23 9.95 23 1.61 73 0 23 3.1
24 0 24 1.61 74 4.68 24 2.5

IC 901

PIN

VOLTAGE

NO

1 58.3 29 3.2 79 0 29 5.02

2 24.85 30 0 80 3.2 30 0.69

3 12.79 31 0 31 0.71

4 -12.85 32 1.59 32 0

5 -24.75 33 1.6 PIN

6 -58.9 34 3.2

70 350 10 352.11

80 360 20 362.2

90 370 30
10 0 38 0 4 2
11 0 39 0 5 2
12 -57.4 40 0 6 1.32 PIN
13 57.6 41 3.61 7 0
14 0 42 0 8 0.6 1 2.55
15 0 43 0 9 3.48 2 2.55
16 -56.01 44 1.8 10 3.44 3 2.55
17 0 45 3.8 11 0 4 0
18 0 46 0 12 0 5 2.49

IC 851

PIN

VOLTAGE

NO

1 5.06 17 0.6
2 12.83 18 0
3 19.6 19 2.59
40 20 2
5 18.28 21 2

69.92 22 0

78.4 23 0

PIN

VOLTAGEVOLTAGE

NO

25 0 75 4.68 25 1.65
26 0 76 3.01 26 0
27 3.2 77 0 27
28 0 78 1.12 28

47 1.45 13 6.9 6 2.69
48 1.49 14 4.18 7 1.34
49 3.19 15 0 8 12.66
50 3.79 16 3.45

PIN

VOLTAGE VOLTAGE

NO

IC101

VOLTAGE

NO

24 0

IC2

PIN
NO

33 0
34 0

IC 503

VOLTAGE

NO

5.02

8.68

5 – 2

CD-MPX870W

-MEMO-

5 – 3

CD-MPX870W

CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT

[1] Notes on schematic diagram

• Resistor:

To differentiate the units of resistors, such symbol
as K and M are used: the symbol K means 1000
ohm and the symbol M means 1000 kohm and the
resistor without any symbol is ohm-type resistor.
Besides, the one with “Fusible” is a fuse type.

• Capacitor:
To indicate the unit of capacitor, a symbol P is used:
this symbol P means pico-farad and the unit of the
capacitor without such a symbol is micr ofarad. As to
electrolytic capacitor, the expression “capacitance/
withstand voltage” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type

• Schematic diagram and Wiring Side of P.W.Board
for this model are subject to change for improve­ment without prior notice.

• The indicated voltage in each section is the one
measured by Digital Multimeter between such a
section and the chassis with no signal given.

1. In the tuner section,
indicates AM
indicates FM stereo

2. In the main section, a tape is being played back.

3. In the deck section, a tape is being played back.
( ) indicates the record state.

4. In the power section, a tape is being played back.

5. In the CD section, the CD is stopped.

• Parts marked with “ “ ( ) are impor-

tant for maintaining the safety of the set. Be sure to
replace these parts with specified ones for maintain­ing the safety and performance of the set.

REF. NO DESCRIPTION POSITION

JOG701 VOLUME MAX—MIN
SW701 POWER ON /STAND-BY ON—OFF
SW702 CD ON—OFF
SW703 TUNER (BAND) ON—OFF
SW704 AUX ON—OFF
SW705 TAPE ON—OFF
SW707 PLAY ON—OFF
SW708 FAST FORWARD/PRESET UP ON—OFF

[2] Types of transistor and LED

REF. NO DESCRIPTION POSITION

SW709 FAST REWIND/PRESET DOWN ON—OFF
SW710 STOP ON—OFF
SW711 DISC 1 ON—OFF
SW712 DISC 2 ON—OFF
SW713 DISC 3 ON—OFF
SW714 DISC 4 ON—OFF
SW715 DISC 5 ON—OFF
SW716 OPEN/CLOSE ON—OFF

D1SS119

6 – 1

CD-MPX870W

[3] Schematic diagram

Figure 6-2: MAIN SCHEMATIC DIAGRAM (1/2)

6 – 2

CD-MPX870W

Figure 6-3: MAIN SCHEMATIC DIAGRAM (2/8)

6 – 3

CD-MPX870W

Figure 6-4: POWER SCHEMATIC DIAGRAM (3/8)

6 – 4

CD-MPX870W

Figure 6-5: POWER SCHEMATIC DIAGRAM (4/8)

6 – 5

CD-MPX870W

Figure 6-6: DISPLAY SCHEMATIC DIAGRAM (5/8)

6 – 6

CD-MPX870W

Figure 6-7: DISPLAY SCHEMATIC DIAGRAM (6/8)

6 – 7

CD-MPX870W

Figure 6-8: CD SERVO SCHEMATIC DIAGRAM (7/8)

6 – 8

CD-MPX870W

Figure 6-9: CD SERVO SCHEMATIC DIAGRAM (8/8)

6 – 9

CD-MPX870W

[4] Wiring side of PWB

Figure 6-10: WIRING SIDE OF MAIN PWB (TOP VIEW) (1/15)

6 – 10

CD-MPX870W

Figure 6-11: WIRING SIDE OF MAIN PWB (TOP VIEW) (2/15)

6 – 11

CD-MPX870W

Figure 6-12: WIRING SIDE OF MAIN PWB (BOTTOM VIEW) (3/15)

6 – 12

CD-MPX870W

Figure 6-13: WIRING SIDE OF MAIN PWB (BOTTOM VIEW) (4/15)

6 – 13

CD-MPX870W

-MEMO-

6 – 14

CD-MPX870W

Figure 6-14: WIRING SIDE OF POWER PWB (5/15)

6 – 15

CD-MPX870W

Figure 6-15: WIRING SIDE OF DISPLAY PWB (TOP VIEW) (6/15)

6 – 16

CD-MPX870W

Figure 6-16: WIRING SIDE OF DISPLAY PWB (TOP VIEW) (7/15)

6 – 17

CD-MPX870W

Figure 6-17: WIRING SIDE OF DISPLAY PWB (BOTTOM VIEW) (8/15)

6 – 18

CD-MPX870W

Figure 6-18: WIRING SIDE OF DISPLAY PWB (BOTTOM VIEW) (9/15)

6 – 19

CD-MPX870W

Figure 6-19: WIRING SIDE OF GAME INPUT PWB (TOP VIEW) (10/15)

6 – 20

CD-MPX870W

Figure 6-20: WIRING SIDE OF GAME INPUT PWB (BOTTOM VIEW) (11/15)

6 – 21

CD-MPX870W

Figure 6-21: WIRING SIDE OF CD SERVO PWB (TOP VIEW) (12/15)

6 – 22

CD-MPX870W

Figure 6-22: WIRING SIDE OF CD SERVO PWB (TOP VIEW) (13/15)

6 – 23

CD-MPX870W

Figure 6-23: WIRING SIDE OF CD SERVO PWB (BOTTOM VIEW) (14/15)

6 – 24

CD-MPX870W

Figure 6-24: WIRING SIDE OF PWB (15/15)

6 – 25

CD-MPX870W

CHAPTER 7. FLOWCHART

[1] Troubleshooting

1. When the CD does not function

The CD section may not operate when the objective lens of the optical pickup is dirty. Clean the objective lens, and
check the playback operation. When this section do es not opera te even af ter the above step is t aken, check the follo w­ing items.

Remove the cabinet and follow the trouble shootin g instructions.
"Track skipping and/or no T OC (Table Of Contents) may be caused by build up of dust other foreign matter on the laser

pickup lens. Before attempting any adjustment make certain that the lens is clean. If not, clean it as mentio ned below."
Turn the power off.
Gently clean the lens with a lens cleaning tissue and a small amount of isopropyl alcohol.
Do not touch the lens with the bare hand.

Parts code

1. CD optical pickup Lens cleaner disc UDSKA0004AFZZ

HOW TO USE

1.

Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the
brush on the CD cleaner disc which has the mark next to it.

2.

Place the CD cleaner disc onto the CD disc tray with the brush side down, then
press the play button.

3.

You will hear music for about 20 seconds and the CD player will automatically stop.
If it still play continuously, press the stop button.

CAUTION

The CD lens cleaner should be effective for 30-50 operations, however if the
brushes become worn out earlier then please replace the cleaner disc.
If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft
cloth.
Do not drink the cleaner fluid or allow it contact with the eyes. In the event of this
happening then drink and / or rinse with clean water and seek medical advice.
The CD cleaner disc must not be used on car CD players or on computer CD-ROM
drives.
All rights reserved. Unauthorized duplicating, broadcasting and renting this product
is prohibited by law.

2. When a CD cannot be played

Cleaning fluid

Cleaner disc

2.1. Pressing the CD operation key is accepted, but playback does not occur.

1) Focus-HF system check

2) Tracking system check

3) Spin system check

4) PLL system check

5) Others

7 – 1

(1) Focus-HF system check.

Although a CD is inserted and the cover is closed,
"NO DISC" is displayed.

Press the Tray1 CD Eject Button without inserting a disc, and try
starting the playback operation.

Stopped

CH1=500 mV

DC 10:1

T

FDO

1

TDO

3

Smoothing : ON CH1 : 0.000 V
BW : FULL

CH2 : 0.0 V
CH3 : 0.000 V
CH4 : 0.00 V

CH3=500 mV

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

Figure 1

CD-MPX870W

500 ms/div

(500 ms/div)

NORM:20 kS/s

CH1
v/DIV
500 mV

=Trigger==Filter= =Offset=
Mode : AUTO
Type : EDGE CH1
Delay : 0.0 ns
Hold off : 0.2 µs

1. Does the pickup move to the PICKUP-IN Switch (NSW1)

No Sled motor (NM2).

position ?

Yes

2. Does the focus (lens) move up and down ?

No Check the focus peripheral circuit.

(Waveform drawing Figure 1)

Yes

3. Is the laser lit ? No Check the laser diode driver Q1 peripheral circuit.

Yes

4. Is the turntable rotating ? No Spindle motor (NM1).

When a disc is loaded, start playback operation.

1. Is focus servo activated ?
(Waveform drawing Figure 2)

No Pins 5~9, 11, 18 and 19 on IC1

Check the laser diode driver Q1 peripheral circuit.

Yes

2. Is the HF waveform normal ?

No If the level is not nor mal.

(Waveform drawing Figure 3)

Stopped

CH1=500 mV

CH2=10 V

DC 10:1

CH3=1 V

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

DC 10:1

FDO

1

T

2

TE

3

-3 div -1 div 0 div +1 div +3 div

Smoothing : ON CH1 : 0.000 V
BW : FULL

CH Position To

CH2 : 0.0 V
CH3 : 0.00 V
CH4 : 0.00 V

Figure 2

500 ms/div

(500 ms/div)

NORM:20 kS/s

CH2
Position

0.20 div

=Trigger==Filter= =Offset=
Mode : AUTO
Type : EDGE CH1
Delay : 0.0 ns
Hold off : 0.2 µs

7 – 2

Figure 3

Vp-p=1.0 V~1.3 V

0.5 mV/div,0.5 µsec/div

CD-MPX870W

(2) Tracking system check.

Check the TE waveform at pin 16 on IC1.

If the waveform shown in Figure 4 appears and soon after NO
DISC appears ?

Yes

No

"Initialization" is possible, but play is not possible ?

Yes

No

"Initialization" is not possible. Data cannot be read. Check the VCO-PLL (Pin26~30 on IC1)

The tracking servo is not activated.
Check the peripheral circuits at pins 15, 16 and 23 on IC1,
and FFC1.

A normal jump operation cannot be completed or the begin­ning of the track cannot be found.
Check the around pin 23 on IC1.

system.

(3) Spin system check.

Press the OPEN/CLOSE switch without inserting a disc, and
then try starting the play operation.

1. The turntable rotates a little ?
(Waveform drawing Figure 5)

Stopped

CH1=10 V

DC 10:1

TE

2

DRF

T
1

Smoothing : ON CH1 : 0.0 V
BW : FULL

T

CH2=1 V

DC 10:1

CH2 : 0.00 V
CH3 : 0.00 V
CH4 : 0.00 V

Figure 4

Yes The spin driver circuit is OK.

=Record Length=

Main : 100 K
Zoom : 2 K

100 ms/div

(100 ms/div)

NORM:100 kS/s

=Trigger==Filter= =Offset=
Mode : NORMAL
Type : EDGE CH1
Delay : 2.924 ms
Hold off : 0.2 µs

No

2. The turntable doesn't rotate. Check around pin 25 on IC1, pins 5 and 6 on CNP2.

Stopped

CH1=200 mV

DC 10:1

T

PDOUT 0

2

PDOUT 1

1

=Filter= =Offset=
Smoothing : ON CH1 : 0.000 V
BW : FULL

T

CH2=500 mV

DC 10:1

CH2 : 0.000 V
CH3 : 0.00 V
CH4 : 0.00 V

=Record Length=

Main : 100 K
Zoom : 2 K

1999/04/07 09:51:15

500 ms/div

(500 ms/div)

NORM:20 kS/s

=Trigger=
Mode : NORMAL
Type : EDGE CH2
Delay : 2.924 ms
Hold off : 0.2 µs

Figure 5

7 – 3

CD-MPX870W

(4) PLL system check.

When a disc is loaded, start play operation.

The HF waveform is normal, but the TOC data cannot be read.

Check the PDOUT waveform. (Figure 6)

Check around pins 26~30 on IC1.

Stopped

CH1=500 mV

DC 10:1

PDO0

3

4

PDO1

T

FDO

1

Smoothing : ON CH1 : 0.000 V
BW : FULL

CH2 : 0.0 V
CH3 : 0.00 V
CH4 : 0.00 V

CH3=1 V

DC 10:1

=Record Length=

Main : 100 K
Zoom : 2 K

1999/04/05 17:33:17

CH4=1 V

500 ms/div

(500 ms/div)

DC 10:1

NORM:20 kS/s

=Trigger==Filter= =Offset=
Mode : AUTO
Type : EDGE CH2
Delay : 0.0 ns
Hold off : 0.2 µs

CH1
v/DIV
500 mV

Figure 6

(5) Others.

The HF waveform is normal and the time is
displayed normally, but no sound is produced. Or
the sound has dropouts.

Is pin 35 (C2F) on IC1 "L" ? No There are too many error flags on a damaged disc which makes

error correction impossible.

Yes

1. When playing at normal speed.
Check the peripheral circuit at pin 69 (DOUT) on IC1 and the
waveform (Figure 7).

If OK, Check the unit.

Check again using a known good disc.

DOUT

CH1=2 V

DC 10:1

T

CH2 : 0.00 V
CH3 : 0.00 V
CH4 : 0.00 V

=Record Length=

Main : 1 K
Zoom : 100

Stopped

T

1

Smoothing : ON CH1 : 0.00 V
BW : FULL

1999/04/07 09:25:28

500 ns/div

(500 ns/div)

NORM:200 MS/s

=Trigger==Filter= =Offset=
Mode : NORMAL
Type : EDGE CH1
Delay : 2.887 ms
Hold off : 0.2 µs

7 – 4

Figure 7

CD-MPX870W

CHAPTER 8. OTHERS

[1] Function table of IC
IC1 VHiLC78690E-1: CD Servo (LC78690E) (1/2)

Pin No. Terminal Name Input/Output Setting in Reset Function

1 EFMIN Input INPUT RF signal input pin.
2 RFOUT Output UNSTABLE RF signal output pin.
3 LPF Output UNSTABLE RF signal DC level detection. LPF capacitor connection pin.
4 PHLPF Output UNSTABLE LPF capacitor pin for detection problem.
5 AIN Input INPUT A signal input pin.
6 CIN Input INPUT C signal input pin.
7 BIN Input INPUT B signal input pin.
8 DIN Input INPUT D signal input pin.
9 FEC Output UNSTABLE FE signal LPF capacitor connection pin.
10* RFMON Output UNSTABLE Built in analog signal for monitoring LSI pin.
11 VREF Output AVDD/2 VREF voltage output pin.
12 JITTC Output UNSTABLE Jitter detection capacitor connection pin.
13 EIN Input INPUT E signal input pin.
14 FIN Input INPUT F signal input pin.
15 TEC Output UNSTABLE TE signal LPF capacitor connection pin.
16 TE Output UNSTABLE TE signal output pin.
17 TEIN Input INPUT TES signal generation TE signal input pin.
18 LDD Output UNSTABLE Laser power control signal output pin.
19 LDS Input INPUT Laser power control signal input pin.
20 AVSS — — Analog GND pin. This pin must always be connected to 0V.
21 AVDD — — Analog power supply pin.
22 FDO Output AVDD/2 Focus control output pin. D/A converter output.
23 TDO Output AVDD/2 Tracking control output pin. D/A converter output.
24 SLDO Output AVDD/2 SLED control output pin. D/A converter output.
25 SPDO Output AVDD/2 SPINDLE control output pin. D/A converter output.
26 VVSS1 — — For use
27 PDOUT1 Output UNSTABLE Phase comparison output pin 1 to control built in VCO.
28 PDOUT0 Output UNSTABLE Phase comparison output pin 0 to control built in VCO.
29 PCKIST Input INPUT Resistor connection pin to set current for PDOUT 0 and 1 output.
30 VVDD1 — — Built_in VCO power supply pin 1.

by the
EFM
PLL
Circuit

Built-in VCO GND pin. This pin must always be connected to 0V.

31* DMUTEB Output L DMUTEB output pin.
32 PUIN Input/Output INPUT PUIN input pin. (built-in pull-up resistor)
33* DEFECT Output L DEFECT signal output pin.
34* FSEQ Output L Detected sync signal output. This signal is high when the sync signal

detected from the EFM signal and the internally generated sync signal

agree.
35* C2F Output L C2 error flag monitor output pin.
36 DVDD — — Digital power supply pin.
37 DVSS — — Digital GND pin. This pin must always be connected to 0V.
38 DVDD1.8 Output H Supply voltage connect to capacitor for digital circuit.
39 VDD3 — — Built-in VCO power supply pin 3.
40 VVSS3 — — Built-in VCO GND pin 3. This pin must always be connected to 0V.
41 DVDD — — Digital power supply pin.
42 DVSS — — Digital GND pin. This pin must always be connected to 0V.
43 CE Input INPUT Micro­44 CL Input INPUT Data transfer clock input pin.
45 DI Input INPUT Data input pin.
46 DO Output H Data output pin. (TRI-State Output)

47 RESB Input — Reset input pin for LSI. This pin must set to low briefly after power is

48 INTB0 Output H Interrupt signal output pin 0. (SERVO Section)
49 INTB1 Output H Interrupt signal output pin 1. (DECODER Section)
50 ICONT2 Input/Output INPUT General Purpose I/O pin 2 Controlled by command from the

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

Com-

puter

Inter-

face

applied.

Chip enable signal input pin.

microprocessor. Any of these that are unused
must be either set up as input pin ports and
connected to 0V, or set up as output pin ports
and left open.

8 – 1

CD-MPX870W

IC1 VHiLC78690E-1: CD Servo (LC78690E) (2/2)

Pin No. Terminal Name Input/Output Setting in Reset Function

51 CONT1 Input/Output INPUT General Purpose I/O pin 1 Controlled by command from the microproces­52 CONT0 Input/Output INPUT General Purpose I/O pin 0

53 TEST0 Input L Test input pin 1. This pin must always be connected to 0V.
54 STREQ Input/Output INPUT Stream data request output pin.
55 STCK Input/Output INPUT Stream data bit clock usage input pin.
56 STDATA Input/Output INPUT Stream data input pin.
57 TEST1 Input L Test input pin 0. This pin must always be connected to 0V.
58* DATA Output L Left/Right clock output pin.
59* DATACK Output L Bit clock output pin.
60* LRSY Output L Left/Right channel data output pin.
61 VVDD2 — — For use by
62 VPREF2 Input INPUT Built-in VCO control oscillator range setting input pin.
63 VCOC2 Input INPUT Built-in VCO control voltage setting input pin.
64 VPDOUT2 Output UNSTABLE Built-in VCO control output pin 2.
65 VVSS2 — — Built-in VCO GND pin. This pin must always be connected to

66 DVDD1.8 Output H Supply voltage connect to condenser for digital circuit.
67 DVSS — — Digital GND pin. This pin must always be connected to 0V.
68 DVDD — — Digital power supply pin.
69* DOUT Output Input Digital output pin. EIAJ format.
70* AMUTEB Output L GAMUTEB output pin.
71 XVSS — — Digital GND pin. This pin must always be connected to 0V.
72 XOUT Output OSCILLATING Crystal
73 XIN Input OSCILLATING
74 XVDD — — Digital power supply pin.
75 LCHO Output LRVDD/2 D/A con­76 LRVDD — — LR channel power supply pin.
77 LRVSS — — LR channel GND pin. This pin must always be connected to

78 RCHO Output LRVDD/2 Right channel input supply pin.
79 AVDD — — Analog power supply pin.
80 SLCO — — Slice level control output pin.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

the EFM
PLL Circuit

oscillator

verter

Built-in VCO power supply pin 2.

0V.

Connections for a 16.9344 MHZ oscillator element.

Left channel output supply pin.

0V.

sor. Any of these that are unused must be
either set up as input pin ports and connected
to 0V, or set up as output pin ports and left
open.

8 – 2

CD-MPX870W

A

IC1 VHiLC78690E-1: CD Servo (LC78690E)

LRVSS

RCH0

AVD D

SLC0

LRVDD

LCH0

XIN

XVDD

XVSS

XOUT

DVD D

DOUT

AMUTEB

DVSS

VVSS2

DVDD1.8

VPREF2

VCOC2

VPDOUT2

VVDD2

EFMIN

RFOUT

LPF

PHLPF

AIN
CIN

BIN
DIN

FEC

RFMON

VREF
JITTC

EIN

FIN

TEC

TEIN

LDD
LDS

AVSS

TE

80 79 78 77 76 75 74 73

72

7071 69 6867 66 636465 62 61

1
2
3
4
5
6

7
8
9

10

LC78690E

11
12
13
14
15
16
17
18
19

20

21 22 23 24 25 26 27 28 29 3130 32 33 34 35 36 37 38 39 40

FD0

AVDD

TD0

SLD0

SPD0

VVSS1

PDOUT1

PCKIST

PDOUT0

VVDD1

DMUTEB

PUIN

FSEQ

DEFECT

C2F

60

LRSY
DATACK

59
58

DATA

57

TEST1

56

STDATA

55

STCK

54

STREQ

53

TEST0

52

CONT0

51

CONT1

50

CONT2

49

INTB1

48

INTB0

47

RESB

46

DO

45

DI

44

CL

43

CE

42

DVSS

41

DVD D

DVSS

DVD D

VVDD3

DVDD1.8

VVSS3

EFMIN

RFOUT

LPF

PHLPF

AIN

CIN

BIN

DIN

FEC

RFMON

VREF

JITTC

EIN

FIN

TEC

TEIN

LDD

LDS

AVSS

TE

AVD D

SLC0

SLICE LEVEL

CONTROL

RF

SIGNAL

PROCESSOR

VREF

MONITOR

TES,HFL,

DEFECT

JITTER

APC

FD0

AVD D

RCH0

TD0

LRVSS

LPF

SLD0

LRVDD

CONTROL

SPD0

XOUT

XIN

XVDD

LCH0

CLOCK

GENERATOR

1bit DAC

8FS DIGITAL FILTER

DEEMPHASIS

ATTENUATION CONTROL

INTERPOLATION MUTE

Audio FLT MUTE

Synchronization

Detection

EFM

Demodulation

SERVO

A/D

D/A

CD PLL

VVSS1

PDOUT1

PDOUT0

PCKIST

DOUT

AMUTEB

XVSS

DOUT

MP3 & WMA

DECODER

TEXT

SUBCODE DECODE

PUIN

VVDD1

DMUTEB

DVSS

DVD D

Memory I/F

DECODER

CORRECTION

FSEQ

DEFECT

DVDD1.8

ROM

ERROR

C2F

VPDOUT2

VVSS2

DVSS

DVD D

PLL2

CONTROL

DVDD1.8

VPREF2

VCOC2

AUDIO

I/F

Stream

I/F

Memory

1M

CPU I/F

&

PORT

PLL3

VVDD3

VVDD2

LRSY

DATACK

DATA

TEST1

STDAT

STCK

STREQ

TEST0

CONT0

CONT1

CONT2

INTB1

INTB0

RESB

DO

DI

CL

CE

DVSS

DVD D

VVSS3

Figure 8-3 BLOCK DIAGRAM OF IC

8 – 3

CD-MPX870W

IC2 VHILA6261//-1: Focus/Tracking/Spin/Sled Driver (LA6261)

Pin No. Terminal Name Function

1 VO3+ BTL Output pin (+) for channel 3.
2 VO3- BTL Output pin (-) for channel 3.
3 VO2+ BTL Output pin (+) for channel 2.
4 VO2- BTL Output pin (-) for channel 2.
5 VO1+ BTL Output pin (+) for channel 1.
6 VO1- BTL Output pin (-) for channel 1.
7 PGND1 Power GND for channels 1,2,3 and 4 (BTL).
8 REGIN Regulator pin (External PNP base).
9 PVCC1 Power for channels 1,2,3 and 4 (BTL). (SVCC short-crircuited)
10 REGOUT Regulator pin ( External PNP collector).
11 VIN1 Input pin for channel 1.
12* VIN1G Input pin for channel 1 (for gain control).
13 VIN2 Input pin for channel 2.
14* VIN2G Input pin for channel 2 (for gain control).
15 VIN3 Input pin for channel 3.
16* VIN3G Input pin for channel 3 (for gain control).
17 VIN4 Input pin for channel 4.
18 VIN4G Input pin for channel 4 (for gain control).
19 FWD5 CH5 Output change pin (FWD). Logic input for bridge.
20 REV5 CH5 Output change pin (REV). Logic input for bridge.
21 VCONT5 Input pin for CH5 output voltage control.
22 FWD6 CH6 Output change pin (FWD). Logic input for bridge.
23 REV6 CH6 Output change pin (REV). Logic input for bridge.
24 VCONT6 Input pin for CH5 output voltage control.
25 VREFIN Reference voltage input pin.
26 SGND Signal system GND.
27 SVCC Signal system power (PVCC1 short - circuited).
28 PVCC2 Power for channel 5 and 6 (H bridge).
29 MUTE Input pin for BTL mute.
30 PGND2 Power GND for channels 5 and 6 (H bridge).
31 VO6+ H bridge Output pin (+) for channel 6.
32 VO6- H bridge Output pin (-) for channel 6.
33 VO5+ H bridge Output pin (+) for channel 5.
34 VO5- H bridge Output pin (-) for channel 5.
35 VO4+ BTL Output pin (+) for channel 4.
36 VO4- BTL Output pin (-) for channel 4.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
* Set power system GND to the minimum potential together with SGND.
* Short-circuit three pins of power system SVSS and PVCC1 externally before use.

8 – 4

CD-MPX870W

IC2 VHILA6261//-1: Focus/Tracking/Spin/Sled Driver (LA6261)

1

CH3

­+

2

-

3

+

4

-

5

CH2

6

+

­+

7

8

­+

9

CH1

VOLTAGE

CONTROL AMP

-

+

­+

BTL

+

-

+

-

Pre DrivePre Drive

CH4

CH5

CH6

36

35

34

33

32

31

30

29

28

10

11

12

13

14

15

16

17

18

1k

1k

1k

1k

11k

11k

11k

11k

22k

+

22k

+

22k

+

22k

+

27

-

26

­+

-

+

-

DUFFER AMP

For 1/2 VCC

DUFFER AMP

For VREF

25

24

23

-

-

Reference

voltage

TSD

Band gad

Figure 8-5 BLOCK DIAGRAM OF IC

select

Mode

select

Mode

22

21

20

19

8 – 5

CD-MPX870W

IC601 VHiLC75341/-1: Audio Processor (LC75341)

Pin No. Terminal Name Function

1 DI Serial data and clock input pin for

control.

2 CE Chip enable pin.

Data written into an internal latch in
a timing of "H" to "L".
Each analog switch is activated.

Data transfer enabled at "H" level.
3 VSS Ground pin.
4 LOUT Bass band filter comprising

5 LBASS Bass band filter comprising capacitor

6 LTRE Treble band filter comprising capaci-

7 LIN Volume + equalizer output pin.
8 LSEL0 Input selector output pin.
9-12 L4-1 Input signal pin.

capacitor and resistor connection pin

and bass/treble output pin.

and resistor connection pin.

tor and resistor connection pin.

LIN

LSEL0

LTRE

Pin No. Terminal Name Function

13-16 R1-4 Input signal pin.
17 RSEL0 Input selector output pin.
18 RIN Volume + equalizer output pin
19 RTRE Treble band filter comprising capaci-

tor and resistor connection pin.

20 RBASS Bass band filter comprising capaci-

tor and resistor connection pin.

21 ROUT Bass band filter comprising capaci-

tor and resistor connection pin and
bass/treble output pin.

22 VREF 0.5x VDD voltage generation block

23 VDD Supply pin.
24 CLK Serial data and clock input pin for

LOUT

LBASS

for analog ground. Capacitor of sev­eral 10µF to be connected between
VREF and AWSS (VSS) as a coun­termeasure against power ripple.

control.

45678

L4

L3

L2

L1

R1

R2

R3

R4

9

10

11

12

13

14

15

16

CD

Tuner

Tape

Video

1817

CONTROL

CIRCUIT

CONTROL

CIRCUIT

CONTROL

CIRCUIT

19

LVref

CCB

INTERFACE

RVref

20 21

3

2

1

24

23

22

VSS

CE

DI

CLK

VDD

VREF

RIN

RSEL0

Figure 8-6 BLOCK DIAGRAM OF IC

RTRE

8 – 6

BASS

ROUT

CD-MPX870W

IC851 VHIAN80T53/-1: Multi Regulator (AN80T53)

Pin

Terminal Name Function

No.

1 REG4 Output 5.1 V power supply with a minimum peak out current of 1200 mA.
2 REG3 Output 13 V power supply with a minimum peak out current of 1350 mA.
3 VCC Connected to Power supplies.
4 GND Connected to the IC substrate.
5 MODE 1 REG1, REG2,REG3 and REG4 outputs are turned ON when this pin is 5 V.
6 REG2 Output 10 V power supply with a minimum peak out current of 800 mA.
7 REG1 Output 8.5 V power supply with a minimum peak out current of 700 mA.

Peak Current Protection,

Thermal Protection,

Load Short Protection.

Out puts

+

Prc

­Drive

Referenc e

Voltag e

+

Prc

­Drive

+

Prc

­Drive

+

Prc

­Drive

5 2 3 4 1 7 6

MODE 1 R EG 3

13V

VC C G ND

REG4

5.1V

REG1

8.5V

Figure 8-10 BLOCK DIAGRAM OF IC

REG2

10.0 V

8 – 7

[2] FL Display
FL701 VVKNA12MM54-1

CD-MPX870W

GRID ASSIGNMENT

ANODE CONNECTION

1G

P1

FOLD

P2

TITLE-1

P3

TITLE-2

P4

TITLE-3

P5

5

D5a

P6

D5b

P7

D5c

P8
P9

4

D4a

P10

D4b

P11

D4c

P12
P13

3

D3a

P14

D3b

P15

D3c

P16
P17

2

D2a

P18

D2b

P19

D2c

P20

P21

1

D1a

P22

D1b

P23

D1c

P24
P25
P26
P27
P28
P29

P30

OUTER DIMENSIONS

1G

MP3

1a 1a 1a 1a 1a 1a 1a 1a 1a 1a

2a 2a 2a 2a 2a 2a 2a

WMA

2G 3G 4G 5G 6G 7G 9G 10G

D5b

D4b

D3b

D2b

D1b

D3a

1a
1b
1k

1j

1h

1f
1m
1d
1g
1p
1e
1n

1r
1c
2a
2b
2k

2j
2h

2f
2m
2d
2g
2p
2e
2n

2r
2c

D5a

D4a

D2a

D1a

1a
1b
1k

1h

1m

1d
1g
1p
1e
1n

1c
2a
2b
2k

2h

2m

2d
2g
2p
2e
2n

2c

D5c

D4c

D3c

D2c

D1c

1j

1f

1r

2j

2f

2r

1a
1b
1k

1h

1m

1d
1g
1p
1e
1n

1c
2a
2b
2k

2h

2m

2d
2g
2p
2e
2n

2c

f

g

e

(2G~11G)

1a
1b

1j

1f

1r

2j

2f

2r

1k

1j

1h

1f

1m

1d
1g
1p
1e
1n

1r

1c
2a
2b

2k

2j

2h

2f

2m

2d
2g
2p
2e
2n

2r

2c

1

D5a

D4a

D3a

(1G)

D2a

D1a

2G 3G 4G 5G 6G 7G 8G 9G
1a
1b

1k

1j

1h

1f

1m

1d
1g
1p
1e
1n

1r

1c
2a
2b

2k

2j

2h

2f

2m

2d
2g
2p
2e
2n

2r

2c

1a
1b

1k
1j

1h

1f

1m

1d
1g
1p
1e
1n

1r
1c
2a
2b
2k

2j
2h

2f

2m

2d
2g
2p
2e
2n

2r
2c

51

12G

col2
Dot2

2a

2a

col1

Dot1

a

h

j

p

r

n

d

11G8G

k

b

m

c

1a
1b
1k

1j

1h

1f

1m

1d
1g
1p
1e
1n

1r
1c
2a
2b
2k

2j
2h

2f

2m

2d
2g
2p
2e
2n

2r
2c

2a

1a
1b
1k

1j

1h

1f

1m

1d
1g
1p
1e
1n

1r
1c
2a
2b
2k

2j
2h

2f

2m

2d
2g
2p
2e
2n

2r
2c

Dot1
Dot2

TOTAL

10G 11G 12G

1a
1b
1k

1j
1h
1f

1m

1d
1g
1p
1e
1n
1r
1c
2a
2b
2k

2j
2h
2f

2m

2d
2g
2p
2e
2n
2r
2c

Col1
Col2

1a
1b
1k

TOTAL

1j

RDS

1h
1f

1m

1d
1g
1p
1e
1n
1r
1c
2a
2b
2k
2j
2h
2f

2m

2d
2g ( )
2p
2e
2n
2r
2c

TA
WMA
PTYI

TP

SLEEP

DAILY

(L)

(R)

REC

ST

(

)

MEMORY

kHz

MHz

MP3

X-BASS

PIN CONNECTION

PIN NO.

CONNECTION

PIN NO.

CONNECTION

PATTERN AREA

45

44 43 42 415051 49 48 47 46 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26

F2 F2 NP NP P29P30 P28 P27 P25P26 P24 P23 P22 P21 P20 P19 P18 P17 P16 P15 P14 P12P13 P11 P10 P9

20

25 24 23 22 21

P8 P7 P6 P5 P4

19181716151413121110987654321

P3 P2 P1 12G 11G 10G 9G 8G 7G 6G 5G 4G 3G NX NX 2G 1G NP F1 F1

8 – 8

CD-MPX870W

-MEMO-

8 – 9

PARTS GUIDE

MINI COMPONENT SYSTEM

CD-MPX870W

[1] INTEGRATED CIRCUITS

[2] TRANSISTORS

DIODES

[3]

VIBRATORS / CRYSTALS

[4]

TRANSFORMERS

[5]

MODEL

CD-MPX870W Mini Component System consisting of
CD-MPX870

CD-MPX870W

W (main unit) and CP-MPX870 (speaker system).

CONTENTS

[10] CD MECHANISM

PARTS

[11] CHANGER MECHANISM PARTS

[12] CABINET

PARTS

[13] SPEAKER BOX PARTS

[14] ACCESSORIES / PACKING

PARTS

COILS

[6]

CAPACITORS

[7]

[8] RESISTORS

OTHER CIRCUITRY PARTS

[9]

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for

maintaining the safety and performance of the set.

[15] P.W.B. ASSEMBLY

(Not Replacement Item)

[16] OTHER SERVICE PARTS

This document has been published to be used
for

after sales service only.

Th

e contents are subject to change without notice.

CD-MPX870W

NO. PARTS CODE

[1] INTEGRATED CIRCUITS

IC1 VHILC78690E-1 BE CD Servo,LC78690

IC2 VHILA6261//-1 AN Focus/Tracking/Spin/Sled Driver, LA6261
IC101 VHIAN7345K/-1 AM Playback and Record / Playback Amp.,AN7345K
IC503 VHIKIA4558F-1 AF Power Amp,KIA4558F
IC601 VHILC75341/-1 AM Audio Processor,LC75341
IC701 RH-IXA101AWZZ AY System Microcomputer,IXA101AW
IC851 VHIAN80T53/-1 AL Multi Regulator,AN80T53
IC854 VHIKIA78L05-1 AE Constant Voltage Regulator,KIA78L05

!

IC901 VHISTK41242-1 BB Power Amp,STK412-420

[2] TRANSISTORS

Q1 VSKTA1504Y/-1 AE Silicon,NPN,KTA1504 Y
Q2 VSKTA1271Y/-1 AC Silicon,PNP,KTA1271 Y
Q3 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR

Q4 VSKRC104S//-1 AC Digital,NPN,KRC104 S
Q101 VSKTC3200GR-1 AB Silicon,NPN,KTC3200 GR
Q102 VSKTC3200GR-1 AB Silicon,NPN,KTC3200 GR
Q103 VSKTC3200GR-1 AB Silicon,NPN,KTC3200 GR
Q104 VSKTC3200GR-1 AB Silicon,NPN,KTC3200 GR
Q105 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q106 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q107 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q108 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q109 VSKTA1504Y/-1 AE Silicon,PNP,KTA1504 Y
Q110 VSKRC104S//-1 AC Digital,NPN,KRC104 S
Q111 VSKTC3203Y/-1 AE Silicon,NPN,KTC3203 Y
Q112 VSKTA1504Y/-1 AE Silicon,PNP,KTA1504 Y
Q113 VSKRC104S//-1 AC Digital,NPN,KRC104 S
Q114 VSKRC104S//-1 AC Digital,NPN,KRC104 S
Q603 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q604 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q665 VSKRA107S//-1 AB Digital,PNP,KRA107 S
Q666 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q667 VSKTA1504GR-1 AB Silicon,NPN,KTA1504 GR
Q668 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q702 VSKRC102S//-1 AB Digital,NPN,KRC102 S
Q703 VSKRA107S//-1 AB Digital,PNP,KRA107 S
Q704 VSKRC104S//-1 AC Digital,NPN,KRC104 S
Q705 VSKRA107S//-1 AB Digital,PNP,KRA107 S
Q706 VSKRC104S//-1 AC Digital,NPN,KRC104 S
Q707 VSKRA107S//-1 AB Digital,PNP,KRA107 S
Q708 VSKRC104S//-1 AC Digital,NPN,KRC104 S
Q709 VSKTA1273Y/-1 AE Silicon,PNP,KTA1273 Y
Q710 VSKTA1273Y/-1 AE Silicon,PNP,KTA1273 Y
Q711 VSKTA1273Y/-1 AE Silicon,PNP,KTA1273 Y
Q712 VSKRC102S//-1 AB Digital,NPN,KRC102 S
Q713 VSKRC104S//-1 AC Digital,NPN,KRC104 S
Q801 VSKTA1274Y/-1 AE Silicon,PNP,KTA1274 Y
Q885 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q886 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q901 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q902 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q903 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q904 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q905 VSKTC3199GR-1 AB Silicon,NPN,KTC3199 GR
Q906 VSKTC3203Y/-1 AE Silicon,NPN,KTC3203 Y
Q908 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
Q909 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
QS01 VSKTC3875GR-1 AB Silicon,NPN,KTC3875 GR
QS03 VSKTC3205Y/-1 AD Silicon,NPN,KTC3205 Y
QS05 VSKRC104S//-1 AC Digital,NPN,KRC104 S
QS11 VSKTC3199GR-1 AB Silicon,NPN,KTC3199 GR
QS15 VSKRC104S//-1 AC Digital,NPN,KRC104 S

[3] DIODES

D1 VHDKDS184//-1 AB Silicon,KDS184
D601 VHDKDS160//-1 AB Silicon,KDS160
D690 VHD1SS119//-1 AA Silicon,D1SS119
D691 VHD1SS119//-1 AA Silicon,D1SS119
D702 VHD1SS119//-1 AA Silicon,D1SS119
D703 VHD1SS119//-1 AA Silicon,D1SS119
D706 VHD1SS119//-1 AA Silicon,D1SS119
D707 VHDKDS160//-1 AB Silicon,KDS160
D708 VHDKDS160//-1 AB Silicon,KDS160
D709 VHD1SS119//-1 AA Silicon,D1SS119
D710 VHD1SS119//-1 AA Silicon,D1SS119
D711 VHD1SS119//-1 AA Silicon,D1SS119
D712 VHD1SS119//-1 AA Silicon,D1SS119
D713 VHD1SS119//-1 AA Silicon,D1SS119
D752 VHD1N4148H/-1 AA Silicon,1N4148H (Use in LED PWB-D) Use 2 pcs
D801 VHDTS10B05G-1 AH Silicon,TS10B05GM
D802 VHDTS10B05G-1 AH Silicon,TS10B05GM
D803 VHDDSRL204F-1 AC Silicon,DSRL204F
D804 VHDDSRL204F-1 AC Silicon,DSRL204F
D805 VHDDS1N404S-1 AB Silicon,DS1N404S
D806 VHDDS1N404S-1 AB Silicon,DS1N404S
D856 VHD1SS119//-1 AA Silicon,D1SS119
D860 VHD1SS119//-1 AA Silicon,D1SS119

PRICE

RANK

NEW

MARK

PART

RANK

DESCRIPTION

1

NO. PARTS CODE

[3] DIODES

D861 VHD1SS119//-1 AA Silicon,D1SS119
D862 VHD1SS119//-1 AA Silicon,D1SS119
D885 VHD1SS119//-1 AA Silicon,D1SS119
D905 VHD1SS119//-1 AA Silicon,D1SS119
D906 VHD1SS119//-1 AA Silicon,D1SS119
D907 VHD1SS119//-1 AA Silicon,D1SS119
D909 VHDDS1N404S-1 AB Silicon,DS1N404S
D910 VHDDS1N404S-1 AB Silicon,DS1N404S
D911 VHD1SS119//-1 AA Silicon,D1SS119
D912 VHD1SS119//-1 AA Silicon,D1SS119
D913 VHD1SS119//-1 AA Silicon,D1SS119
D914 VHD1SS119//-1 AA Silicon,D1SS119
DS01 VHD1SS119//-1 AA Silicon,D1SS119
DS03 VHDKDS160//-1 AB Silicon,KDS160
DS05 VHDKDS160//-1 AB Silicon,KDS160

DS09 VHD1SS119//-1 AA Silicon,D1SS119
LED701 VHP503BC2E30Z AG LED,Blue,5mm,503BC2E30
LED702 VHPSDPB40F2AC AK LED,Blue,SDPB40F2AC ( LED PWB-D ) Use 2 pcs
LED702 VHPSLR342VCB1 AC LED,Red,SLR342VCB ( DISPLAY PWB-B1 )

ZD801 VHEDZ6R2BSA-1 AB Zener,6.2V,DZ6.2BSA
ZD802 VHEDZ7R5BSB-1 AB Zener,7.5V,DZ7.5BSB
ZD803 VHEDZ300BSB-1 AB Zener,30V,DZ300BSB
ZD805 VHEDZ120BSB-1 AB Zener,12V,DZ120BSB
ZD902 VHEDZ120BSB-1 AB Zener,12V,DZ120BSB
ZD903 VHEDZ120BSB-1 AB Zener,12V,DZ120BSB

[4] VIBRATORS/CRYSTALS

XL1 RCRM-0047AWZZ AE Ceramic

XL701 RCRSP0029AWZZ AF Crystal

[5] TRANSFORMERS

!

PT801 RTRNPA045AWZZ BQ Power ( Main )

[6] COILS

FB1 RBLN-0061TAZZ AB Ferrite Beads BLM18AG121SN1D

FB2 RBLN-0061TAZZ AB Ferrite Beads BLM18AG121SN1D
L103 VP-MK331K0000 AB 330 µ H,Choke
L701 VP-DH101K0000 AB 100 µ H,Choke
L901 RCILZ0024AWZZ AC 3 µ H,Choke
L902 RCILZ0024AWZZ AC 3 µ H,Choke
L920 RCILZA017AWZZ AB 0.29 µ H
L921 RCILZA017AWZZ AB 0.29 µ H

[7] CAPACITORS

C1 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic
C2 VCKYCY1HB102K AA 0.001 µ F,50V
C3 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic
C4 VCKYPA1HB103K AA 0.01 µ F,50V
C5 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C6 RC-EZ0004AWZZ AD 3.3 µ F,16V,Electrolytic
C7 VCKYPA1HB102K AA 0.001 µ F,50V
C8 VCEAZA1AW476M AB 47 µ F,10V,Electrolytic

C9 VCKYCY1HB103K AA 0.01 µ F,50V
C10 VCEAZA0JW108M AC 1000 µ F,6.3V,Electrolytic
C11 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic
C12 VCKYCY1HB472K AA 0.0047 µ F,50V
C13 VCKYCY1HB103K AA 0.01 µ F,50V
C14 VCKYCY1EF473Z AB 0.047 µ F,25V
C15 VCKYCY1CB563K AB 0.056 µ F,16V
C16 VCKYCY1HB103K AA 0.01 µ F,50V
C17 VCKYCY1CB563K AB 0.056 µ F,16V
C18 VCKYCY1HB103K AA 0.01 µ F,50V
C19 VCKYCY1CB104K AD 0.1 µ F,16V
C20 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic
C21 VCKYCY1CB104K AB 0.1 µ F,16V
C22 VCEAZA1AW477M AC 470 µ F,10V,Electrolytic
C23 VCKYCY1CB104K AB 0.1 µ F,16V
C24 VCKYCY1CB104K AB 0.1 µ F,16V
C25 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C26 VCKYCY1EF473Z AB 0.047 µ F,25V
C27 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic
C28 VCKYCY1CB104K AA 0.1 µ F,16V
C29 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic
C30 VCKYCY1CB104K AB 0.1 µ F,16V
C31 VCKYCY1CB104K AB 0.1 µ F,16V
C32 VCKYCY1CB104K AB 0.1 µ F,16V
C33 VCKYCY1CB104K AB 0.1 µ F,16V
C34 VCKYCY1CB104K AB 0.1 µ F,16V
C35 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C36 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic
C37 VCKYCY1CB104K AA 0.1 µ F,16V
C40 VCKYCY1CB104K AA 0.1 µ F,16V
C41 VCEAZA1HW106M AB 10 µ F,50V,Electrolytic
C42 VCEAZA1HW106M AB 10 µ F,50V,Electrolytic
C43 VCKYPA1HB152K AA 0.0015 µ F,50V
C44 VCKYPA1HB152K AA 0.0015 µ F,50V
C45 VCKYCY1CB104K AB 0.1 µ F,16V
C46 VCEAZA1AW477M AC 470 µ F,10V,Electrolytic

PRICE

RANK

NEW

MARK

PART

RANK

CD-MPX870W

DESCRIPTION

2

CD-MPX870W

NO. PARTS CODE

[7] CAPACITORS

C47 VCKYCY1EF473Z AB 0.047 µ F,25V
C48 VCKYCY1HB103K AA 0.01 µ F,50V
C49 VCKYCY1EF223Z AB 0.022 µ F,25V
C50 VCCCCY1HH101J AA 100 p F (CH),50V
C51 VCCCCY1HH101J AA 100 p F (CH),50V
C52 VCCCCY1HH101J AA 100 p F (CH),50V
C53 VCCCCY1HH101J AA 100 p F (CH),50V
C54 VCKYCY1EF223Z AB 0.022 µ F,25V
C55 VCCCCY1HH101J AA 100 p F (CH),50V
C56 VCCCCY1HH101J AA 100 p F (CH),50V
C57 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic

C58 VCKYBT1HB103K AB 0.01 µ F,50V
C101 VCKYCY1HB561K AA 560 p F,50V
C102 VCKYCY1HB561K AA 560 p F,50V
C103 VCKYBT1HB181K AA 180 p F,50V
C104 VCCCCY1HH181J AA 180 p F (CH),50V
C105 VCKYCY1HB561K AA 560 p F,50V
C106 VCKYCY1HB561K AA 560 p F,50V
C107 VCKYCY1HB331K AA 330 p F,50V
C108 VCKYCY1HB331K AA 330 p F,50V
C109 VCKYCY1HB331K AA 330 p F,50V
C110 VCKYCY1HB331K AA 330 p F,50V
C111 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C112 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C113 VCQYKA1HM393K AB 0.039 µ F,50V,Mylar
C114 VCQYKA1HM393K AB 0.039 µ F,50V,Mylar
C115 VCKYCY1HB561K AA 560 p F,50V
C116 VCKYCY1HB561K AA 560 p F,50V
C117 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C118 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C119 VCKYCY1HB222K AA 0.0022 µ F,50V
C120 VCKYCY1HB222K AA 0.0022 µ F,50V
C121 VCKYCY1EF223Z AB 0.022 µ F,25V
C123 VCKYCY1HB271K AA 270 p F,50V
C124 VCKYCY1HB271K AA 270 p F,50V
C125 VCEAZA1EW226M AB 22 µ F,25V,Electrolytic
C126 VCEAZA1EW226M AB 22 µ F,25V,Electrolytic
C127 VCQYKA1HM223K AB 0.022 µ F,50V,Mylar
C128 VCQYKA1HM223K AB 0.022 µ F,50V,Mylar
C129 VCKYCY1HB332K AA 0.0033 µ F,50V
C130 VCKYCY1HB332K AA 0.0033 µ F,50V
C131 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C132 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C133 VCEAZA1EW226M AB 22 µ F,25V,Electrolytic
C134 VCEAZA1AW227M AC 220 µ F,10V,Electrolytic
C135 VCKYCY1EF223Z AB 0.022 µ F,25V
C137 VCQYKA1HM473K AB 0.047 µ F,50V,Mylar
C138 VCQPKA2AA822J AA 0.0082 µ F,100V
C139 VCQYKA1HM393K AB 0.039 µ F,50V,Thin Film
C140 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C141 VCEAZA1CW107M AC 100 µ F,16V,Electrolytic
C143 VCEAZA1HW335M AB 3.3 µ F,50V,Electrolytic
C150 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C601 VCEAZA1CW227M AC 220 µ F,16V,Electrolytic
C602 VCKYPA1HF223Z AB 0.022 µ F,50V
C603 VCEAZA1AW227M AC 220 µ F,10V,Electrolytic
C604 VCKYCY1HB681K AA 680 p F,50V
C605 VCEAZA1HW475M AB 4.7 µ F,50V,Electrolytic
C606 VCFYFA1HA823J AB 0.082 µ F,50V,Thin Film
C607 VCFYFA1HA823J AB 0.082 µ F,50V,Thin Film
C608 VCFYFA1HA124J AL 0.12 µ F,50V,Thin Film
C609 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C610 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C611 VCKYCY1HB272K AA 0.0027 µ F,50V
C612 VCKYCY1HB272K AA 0.0027 µ F,50V
C613 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C614 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C615 VCFYFA1HA124J AL 0.12 µ F,50V,Thin Film
C616 VCEAZA1HW475M AB 4.7 µ F,50V,Electrolytic
C617 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C618 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C619 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C620 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C621 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C622 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C623 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C624 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C625 VCKYCY1HB222K AA 0.0022 µ F,50V
C626 VCKYCY1HB222K AA 0.0022 µ F,50V
C640 VCEAZA1HW226M AB 22 µ F,50V,Electrolytic
C641 VCEAZA1AW107M AB 100 µ F,10V,Electrolytic
C651 VCKYCY1HB221K AA 220 p F,50V
C652 VCKYCY1HB221K AA 220 p F,50V
C653 VCKYCY1HB221K AA 220 p F,50V
C661 VCKYCY1HB681K AA 680 p F,50V
C690 VCKYPA1HB391K AA 390 p F,50V
C691 VCKYPA1HB391K AA 390 p F,50V
C693 VCKYCY1EF104Z AA 0.1 µ F,25V
C694 VCKYPA1HB103K AB 0.01 µ F,50V

PRICE

RANK

NEW

MARK

PART

RANK

DESCRIPTION

3

NO. PARTS CODE

[7] CAPACITORS

C701 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C702 VCEAZA1AW227M AC 220 µ F,10V,Electrolytic
C703 VCKYCY1EF223Z AB 0.022 µ F,25V
C704 VCKYCY1EF223Z AB 0.022 µ F,25V
C705 VCKYCY1EF473Z AB 0.047 µ F,25V
C706 VCKYCY1EF473Z AB 0.047 µ F,25V
C707 VCCCCY1HH180J AA 18 p F (CH),50V
C708 VCCCCY1HH180J AA 18 p F (CH),50V
C709 VCKYCY1EF223Z AB 0.022 µ F,25V
C710 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
C712 VCEAZA1HW335M AB 3.3 µ F,50V,Electrolytic
C713 VCKYCY1HB103K AA 0.01 µ F,50V
C714 VCKYCY1EF473Z AB 0.047 µ F,25V
C715 VCKYCY1HB103K AA 0.01 µ F,50V
C716 VCKYCY1EF223Z AB 0.022 µ F,25V
C717 VCKYCY1HB473K AA 0.047 µ F,50V
C718 VCKYCY1HB473K AA 0.047 µ F,50V
C721 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C801 VCEAZA1VW107M AC 100 µ F,35V,Electrolytic
C802 VCEAZA1HW476M AB 47 µ F,50V,Electrolytic
C803 VCEAZA1HW476M AB 47 µ F,50V,Electrolytic
C804 VCEAZA1JW227M AB 220 µ F,63V,Electrolytic
C805 VCEAZA2AW226M AC 22 µ F,100V,Electrolytic
C806 VCFYFA1HA104J AB 0.1 µ F,50V,Thin Film
C807 VCFYFA1HA104J AB 0.1 µ F,50V,Thin Film
C808 VCQYKA1HM104K AB 0.1 µ F,50V,Mylar
C809 VCQYKA1HM104K AB 0.1 µ F,50V,Mylar
C810 VCFYDA2AA224J AD 0.22 µ F,50V,Thin Film
C811 VCFYDA2AA224J AD 0.22 µ F,50V,Thin Film
C850 VCEAZW1EW478M AK 4700 µ F,25V,Electrolytic
C854 VCEAZA1EW227M AC 220 µ F,25V,Electrolytic
C855 VCEAZA1HW476M AB 47 µ F,50V,Electrolytic
C856 VCFYFA1HA104J AC 0.1 µ F,50V,Thin Film
C859 VCEAZA1HW226M AB 22 µ F,50V,Electrolytic
C861 VCKYPA1HF223Z AB 0.022 µ F,50V
C864 VCEAZA1EW226M AB 22 µ F,25V,Electrolytic
C865 VCEAZA1EW226M AB 22 µ F,25V,Electrolytic
C869 VCKYPA1HF223Z AB 0.022 µ F,50V
C885 VCKYCY1HB104K AD 0.1 µ F,50V
C901 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C902 VCEAZA1HW105M AB 1 µ F,50V,Electrolytic
C903 VCKYCY1HB102K AA 0.001 µ F,50V
C904 VCKYCY1HB102K AA 0.001 µ F,50V
C905 VCEAZA1HW476M AB 47 µ F,50V,Electrolytic
C906 VCEAZA1HW476M AB 47 µ F,50V,Electrolytic
C907 VCCCCY1HH101J AA 100 p F (CH),50V
C908 VCCCCY1HH3R0C AA 3 p F (CH),50V
C909 VCQYKA1HM104K AB 0.1 µ F,50V,Mylar
C910 VCCCCY1HH3R0C AA 3 p F (CH),50V
C911 VCEAZA2AW107M AD 100 µ F,100V,Electrolytic
C912 VCEAZA2AW107M AD 100 µ F,100V,Electrolytic
C913 VCCCCY1HH101J AA 100 p F (CH),50V
C914 VCEAZA2AW107M AD 100 µ F,100V,Electrolytic
C915 VCEAZA2AW107M AD 100 µ F,100V,Electrolytic
C916 VCEAZA1HW107M AC 100 µ F,50V,Electrolytic
C917 VCKYCY1HB103K AA 0.01 µ F,50V
C918 VCEAZA1HW107M AC 100 µ F,50V,Electrolytic
C919 VCKYCY1HB103K AA 0.01 µ F,50V
C920 RC-EZ0029AWZZ AN 3300 µ F,71V,Electrolytic
C921 RC-EZ3016AWZZ AG 4700 µ F,35V,Electrolytic
C922 RC-EZ3016AWZZ AG 4700 µ F,35V,Electrolytic
C923 RC-EZ0029AWZZ AN 3300 µ F,71V,Electrolytic
C925 VCEAZA1HW476M AB 47 µ F,50V,Electrolytic
C926 VCFYFA1HA224J AC 0.22 µ F,50V
C927 VCFYFA1HA224J AC 0.22 µ F,50V
C928 VCFYFA1HA224J AC 0.22 µ F,50V
C929 VCFYFA1HA224J AC 0.22 µ F,50V
C939 VCEAZA1HW106M AB 10 µ F,50V,Electrolytic
C946 VCEAZA1HW104M AB 0.1 µ F,50V,Electrolytic
CS01 VCKYCY1HB102K AA 0.001 µ F,50V
CS03 VCCCCY1HH101J AA 100 p F (CH),50V
CS07 VCEAZA1HW226M AB 22 µ F,50V,Electrolytic
CS09 VCEAZA1HW226M AB 22 µ F,50V,Electrolytic
CS13 VCEAZA1HW106M AB 10 µ F,50V,Electrolytic
CS15 VCEAZA1EW476M AB 47 µ F,25V,Electrolytic
CS18 VCEAZA1CW106M AC 10 µ F,16V,Electrolytic
CS19 VCKYCY1HB104K 0.1 µ F,50V

[8] RESISTORS

JP1 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

2 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP

3 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP
JP4 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( MAIN PWB-A1 )

4 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( CD PWB )

JP

6 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP

7 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP

8 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP
JP9 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( MAIN PWB-A1 )

PRICE

RANK

NEW

MARK

PART

RANK

CD-MPX870W

DESCRIPTION

4

CD-MPX870W

NO. PARTS CODE

PRICE

RANK

[8] RESISTORS

JP9 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( CD PWB )

JP10 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( MAIN PWB-A1 )
JP10 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( CD PWB )
JP11 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( MAIN PWB-A1 )
JP11 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( CD PWB )

JP12 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP601 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP602 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP608 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP652 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP660 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP665 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP701~703 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP704 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP705 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP706 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP710 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP714~15 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP717~18 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP721 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP723~24 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP731~32 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

JP802 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP803 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP804 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP807 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP809 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP810 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP812 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP817 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP819 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP821 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP822 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
JP823 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green

R7 VRD-ST2CD470J AA 47 ohms,1/6W
R8 VRS-CY1JB100J AA 10 ohms,1/16W

R9 VRD-ST2CD102J AA 1 kohms,1/6W
R10 VRD-ST2CD562J AA 5.6 kohms,1/6W
R11 VRD-ST2CD682J AA 6.8 kohms,1/6W
R12 VRD-ST2CD103J AA 10 kohms,1/6W
R13 VRD-ST2CD103J AA 10 kohms,1/6W
R14 VRS-CY1JB103J AA 10 kohms,1/16W
R15 VRS-CY1JB103J AA 10 kohms,1/16W
R16 VRS-CY1JB331J AA 330 ohms,1/16W
R17 VRD-ST2CD330J AA 33 ohms,1/6W
R18 VRS-CY1JB1R0J AA 1 ohms,1/16W
R19 VRD-ST2CD682J AA 6.8 kohms,1/6W
R20 VRD-ST2CD882J AA 8.8 kohms,1/6W
R21 VRD-ST2CD682J AA 6.8 kohms,1/6W
R22 VRD-ST2CD682J AA 6.8 kohms,1/6W
R23 VRD-ST2CD681J AA 680 ohms,1/6W
R24 VRD-ST2CD681J AA 680 ohms,1/6W
R25 VRD-ST2CD683J AA 68 kohms,1/6W
R26 VRD-ST2CD102J AA 1 kohms,1/6W
R27 VRD-ST2CD820J AA 82 ohms,1/6W
R28 VRS-CY1JB472J AA 4.7 kohms,1/16W
R29 VRD-ST2CD1R0J AA 1 ohms,1/6W
R30 VRS-CY1JB271J AA 270 ohms,1/16W
R31 VRS-CY1JB681J AA 680 ohms,1/16W
R32 VRS-CY1JB820J AA 82 ohms,1/16W
R33 VRS-CY1JB102J AA 1 kohms,1/16W
R34 VRS-CY1JB102J AA 1 kohms,1/16W
R35 VRD-ST2CD102J AA 1 kohms,1/6W
R36 VRS-CY1JB102J AA 1 kohms,1/16W
R37 VRS-CY1JB102J AA 1 kohms,1/16W
R38 VRS-CY1JB102J AA 1 kohms,1/16W
R39 VRS-CY1JB102J AA 1 kohms,1/16W
R40 VRD-ST2CD102J AA 1 kohms,1/6W
R41 VRD-ST2CD102J AA 1 kohms,1/6W
R42 VRD-ST2CD102J AA 1 kohms,1/6W
R43 VRS-CY1JB820J AA 82 ohms,1/16W
R44 VRS-CY1JB332J AA 3.3 kohms,1/16W
R45 VRS-CY1JB151J AA 150 ohms,1/16W
R46 VRS-CY1JB223J AA 22 kohms,1/16W
R47 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
R48 VRS-CY1JB222J AA 2.2 kohms,1/16W
R49 VRS-CY1JB222J AA 2.2 kohms,1/16W
R50 VRS-CY1JB103J AA 10 kohms,1/16W
R51 VRS-CY1JB103J AA 10 kohms,1/16W
R51 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( MAIN PWB-A1 )
R52 VRS-CY1JB820J AA 82 ohms,1/16W
R52 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green ( MAIN PWB-A1 )
R53 VRD-ST2EE1R0J AA 1 ohms,1/4W
R54 VRD-ST2EE1R0J AA 1 ohms,1/4W
R55 VRS-CY1JB472J AA 4.7 kohms,1/16W
R57 VRD-ST2CD333J AA 33 kohms,1/6W
R58 VRS-CY1JB152J AA 1.5 kohms,1/16W
R59 VRS-CY1JB272J AA 2.7 kohms,1/16W
R60 VRS-CY1JB152J AA 1.5 kohms,1/16W

NEW

MARK

PART

RANK

5

DESCRIPTION

NO. PARTS CODE

[8] RESISTORS

R61 VRS-CY1JB272J AA 2.7 kohms,1/16W
R62 VRD-ST2CD271J AA 270 ohms,1/6W
R63 VRS-CY1JB182J AA 1.8 kohms,1/16W
R64 VRS-CY1JB392J AA 3.9 kohms,1/16W
R65 VRS-CY1JB182J AA 1.8 kohms,1/16W
R66 VRD-ST2CD392J AA 3.9 kohms,1/6W

R67 VRS-CY1JB225J AA 2.2 Mohms,1/16W
R101 VRS-CY1JB332J AA 3.3 kohms,1/16W
R102 VRS-CY1JB332J AA 3.3 kohms,1/16W
R103 VRS-CY1JB222J AA 2.2 kohms,1/16W
R104 VRS-CY1JB222J AA 2.2 kohms,1/16W
R105 VRS-CY1JB332J AA 3.3 kohms,1/16W
R106 VRS-CY1JB332J AA 3.3 kohms,1/16W
R107 VRS-CY1JB473J AA 47 kohms,1/16W
R108 VRS-CY1JB473J AA 47 kohms,1/16W
R109 VRS-CY1JB472J AA 4.7 kohms,1/16W
R110 VRS-CY1JB472J AA 4.7 kohms,1/16W
R111 VRD-ST2CD153J AA 15 kohms,1/6W
R112 VRS-CY1JB153J AA 15 kohms,1/16W
R113 VRD-ST2CD332J AA 3.3 kohms,1/6W
R114 VRD-ST2CD332J AA 3.3 kohms,1/6W
R115 VRD-ST2CD560J AA 56 ohms,1/6W
R116 VRD-ST2CD560J AA 56 ohms,1/6W
R117 VRS-CY1JB104J AA 100 kohms,1/16W
R118 VRS-CY1JB104J AA 100 kohms,1/16W
R119 VRS-CY1JB392J AA 3.9 kohms,1/16W
R120 VRS-CY1JB392J AA 3.9 kohms,1/16W
R121 VRS-CY1JB183J AA 18 kohms,1/16W
R122 VRS-CY1JB183J AA 18 kohms,1/16W
R123 VRS-CY1JB682J AA 6.8 kohms,1/16W
R124 VRS-CY1JB682J AA 6.8 kohms,1/16W
R126 VRS-CY1JB562J AA 5.6 kohms,1/16W
R127 VRS-CY1JB562J AA 5.6 kohms,1/16W
R128 VRS-CY1JB392J AA 3.9 kohms,1/16W
R129 VRS-CY1JB392J AA 3.9 kohms,1/16W
R130 VRS-CY1JB222J AA 2.2 kohms,1/16W
R131 VRS-CY1JB222J AA 2.2 kohms,1/16W
R132 VRS-CY1JB151J AA 150 ohms,1/16W
R133 VRS-CY1JB151J AA 150 ohms,1/16W
R134 VRS-CY1JB103J AA 10 kohms,1/16W
R135 VRS-CY1JB103J AA 10 kohms,1/16W
R136 VRS-CY1JB184J AA 180 kohms,1/16W
R137 VRS-CY1JB184J AA 180 kohms,1/16W
R138 VRS-CY1JB103J AA 10 kohms,1/16W
R139 VRS-CY1JB103J AA 10 kohms,1/16W
R140 VRS-CY1JB473J AA 47 kohms,1/16W
R141 VRS-CY1JB472J AA 4.7 kohms,1/16W
R142 VRD-RT2HD820J AA 82 ohms,1/2W
R143 VRS-CY1JB473J AA 47 kohms,1/16W
R144 VRS-CY1JB223J AA 22 kohms,1/16W
R145 VRD-ST2CD4R7J AA 4.7 ohms,1/6W
R146 VRS-CY1JB103J AA 10 kohms,1/16W
R147 VRS-CY1JB103J AA 10 kohms,1/16W
R148 VRS-CY1JB472J AA 4.7 kohms,1/16W
R149 VRD-ST2EE151J AA 150 ohms,1/4W
R150 VRS-CY1JB683J AA 68 kohms,1/16W
R151 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
R152 VRS-CY1JB000J AA 0 ohms,Jumper,0.8x1.55mm,Green
R158 VRD-ST2EE221J AA 220 ohms,1/4W
R601 VRD-ST2CD102J AA 1 kohms,1/6W
R602 VRD-ST2CD102J AA 1 kohms,1/6W
R603 VRD-ST2CD102J AA 1 kohms,1/6W
R606 VRS-CY1JB472J AA 4.7 kohms,1/16W
R607 VRS-CY1JB472J AA 4.7 kohms,1/16W
R608 VRS-CY1JB152J AA 1.5 kohms,1/16W
R609 VRS-CY1JB152J AA 1.5 kohms,1/16W
R614 VRS-CY1JB472J AA 4.7 kohms,1/16W
R615 VRS-CY1JB472J AA 4.7 kohms,1/16W
R616 VRS-CY1JB222J AA 2.2 kohms,1/16W
R617 VRS-CY1JB222J AA 2.2 kohms,1/16W
R618 VRD-ST2CD331J AA 330 ohms,1/6W
R619 VRS-CY1JB331J AA 330 ohms,1/16W
R620 VRS-CY1JB223J AA 22 kohms,1/16W
R622 VRD-ST2CD103J AA 10 kohms,1/6W
R623 VRS-CY1JB183J AA 18 kohms,1/16W
R630 VRS-CY1JB474J AA 470 kohms,1/16W
R631 VRS-CY1JB104J AA 100 kohms,1/16W
R641 VRS-CY1JB223J AA 22 kohms,1/16W
R642 VRD-ST2CD223J AA 22 kohms,1/6W
R643 VRS-CY1JB332J AA 3.3 kohms,1/16W
R644 VRS-CY1JB332J AA 3.3 kohms,1/16W
R682 VRD-ST2CD103J AA 10 kohms,1/6W
R683 VRS-CY1JB183J AA 18 kohms,1/16W
R685 VRS-CY1JB102J AA 1 kohms,1/16W
R690 VRD-ST2CD682J AA 6.8 kohms,1/6W
R691 VRD-ST2CD682J AA 6.8 kohms,1/6W
R692 VRD-ST2CD333J AA 33 kohms,1/6W
R693 VRD-ST2CD333J AA 33 kohms,1/6W
R701 VRD-ST2CD102J AA 1 kohms,1/6W

PRICE

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RANK

CD-MPX870W

DESCRIPTION

6

CD-MPX870W

NO. PARTS CODE

[8] RESISTORS

R702 VRD-ST2CD102J AA 1 kohms,1/6W
R703 VRS-CY1JB102 J AA 1 kohms,1/16W
R704 VRS-CY1JB102 J AA 1 kohms,1/16W
R705 VRS-CY1JB102 J AA 1 kohms,1/16W
R706 VRD-ST2CD102J AA 1 kohms,1/6W
R707 VRD-ST2CD102J AA 1 kohms,1/16W
R708 VRS-CY1JB102 J AA 1 kohms,1/16W
R709 VRS-CY1JB102 J AA 1 kohms,1/16W
R710 VRS-CY1JB102 J AA 1 kohms,1/16W
R711 VRS-CY1JB102 J AA 1 kohms,1/16W
R712 VRS-CY1JB102 J AA 1 kohms,1/16W
R713 VRS-CY1JB182 J AA 1.8 kohms,1/16W
R714 VRS-CY1JB102 J AA 1 kohms,1/16W
R715 VRS-CY1JB221 J AA 220 ohms,1/16W
R716 VRD-ST2CD221J AA 220 ohms,1/6W
R717 VRD-ST2CD102J AA 1 kohms,1/6W
R718 VRS-CY1JB102 J AA 1 kohms,1/16W
R719 VRS-CY1JB102 J AA 1 kohms,1/16W
R720 VRD-ST2CD102J AA 1 kohms,1/6W
R721 VRS-CY1JB102 J AA 1 kohms,1/16W
R722 VRS-CY1JB102 J AA 1 kohms,1/16W
R723 VRS-CY1JB102 J AA 1 kohms,1/16W
R724 VRD-ST2CD102J AA 1 kohms,1/6W
R725 VRS-CY1JB102 J AA 1 kohms,1/16W
R726 VRS-CY1JB102 J AA 1 kohms,1/16W
R727 VRS-CY1JB102 J AA 1 kohms,1/16W
R728 VRS-CY1JB561 J AA 560 ohms,1/16W
R729 VRS-CY1JB102 J AA 1 kohms,1/16W
R730 VRS-CY1JB681 J AA 680 ohms,1/16W
R731 VRD-ST2CD222J AA 2.2 kohms,1/6W
R732 VRS-CY1JB681 J AA 680 ohms,1/16W
R733 VRD-ST2CD102J AA 1 kohms,1/6W
R734 VRD-ST2CD102J AA 1 kohms,1/6W
R736 VRD-ST2CD102J AA 1 kohms,1/6W
R741 VRD-ST2CD102J AA 1 kohms,1/6W
R742 VRD-ST2CD102J AA 1 kohms,1/6W
R743 VRD-ST2CD102J AA 1 kohms,1/6W
R745 VRD-ST2CD102J AA 1 kohms,1/6W
R747 VRD-ST2EE1R5J AA 1.5 ohms,1/4W
R750 VRS-CY1JB473 J AA 47 kohms,1/16W
R752 VRD-ST2EE181J AA 180 ohms,1/4W ( LED PWB-D ) Use 2 pcs
R753 VRS-CY1JB103 J AA 10 kohms,1/16W
R754 VRD-ST2EE331 J AA 330 ohms,1/4W
R756 VRD-ST2CD182J AA 1.8 kohms,1/6W
R757 VRS-CY1JB102 J AA 1 kohms,1/16W
R758 VRS-CY1JB102 J AA 1 kohms,1/16W
R759 VRD-ST2CD122J AA 1.2 kohms,1/6W
R760 VRS-CY1JB103 J AA 10 kohms,1/16W
R761 VRS-CY1JB103 J AA 10 kohms,1/16W
R762 VRS-CY1JB103 J AA 10 kohms,1/16W
R763 VRD-ST2CD103J AA 10 kohms,1/6W
R764 VRS-CY1JB472 J AA 4.7 kohms,1/16W
R765 VRS-CY1JB472 J AA 4.7 kohms,1/16W
R766 VRS-CY1JB272 J AA 2.7 kohms,1/16W
R769 VRS-CY1JB472 J AA 4.7 kohms,1/16W
R770 VRS-CY1JB103 J AA 10 kohms,1/16W
R771 VRS-CY1JB103 J AA 10 kohms,1/16W
R772 VRS-CY1JB103 J AA 10 kohms,1/16W
R773 VRS-CY1JB122 J AA 1.2 kohms,1/16W
R774 VRS-CY1JB103 J AA 10 kohms,1/16W
R775 VRS-CY1JB103 J AA 10 kohms,1/16W
R776 VRD-ST2CD473J AA 47 kohms,1/6W
R777 VRS-CY1JB104 J AA 100 kohms,1/16W
R778 VRD-ST2CD101J AA 100 ohms,1/6W
R779 VRS-CY1JB103 J AA 10 kohms,1/16W
R780 VRS-CY1JB103 J AA 10 kohms,1/16W
R781 VRD-ST2CD103J AA 10 kohms,1/6W
R784 VRS-CY1JB182 J AA 1.8 kohms,1/16W
R785 VRS-CY1JB182 J AA 1.8 kohms,1/16W
R786 VRD-ST2EE1R5J AA 1.5 ohms,1/4W
R787 VRS-CY1JB104 J AA 100 kohms,1/16W
R788 VRD-ST2CD392J AA 3.9 kohms,1/6W

R792 VRS-CY1JB 103 J AA 10 kohms,1/16W
R801 VRD-ST2CD104J AA 100 kohms,1/6W
R802 VRD-ST2CD473J AA 47 kohms,1/6W
R803 VRD-ST2CD123J AA 12 kohms,1/6W
R804 VRD-ST2EE470 J AA 47 ohms,1/4W
R805 VRD-ST2EE470 J AA 47 ohms,1/4W
R806 VRD-ST2CD473J AA 47 kohms,1/6W
R808 VRD-RT2HD222J AA 2.2 kohms,1/2W
R853 VRD-ST2CD223J AA 22 kohms,1/6W
R854 VRD-ST2CD332J AA 3.3 kohms,1/6W
R857 VRD-ST2CD223J AA 22 kohms,1/6W
R859 VRD-ST2CD103J AA 10 kohms,1/6W
R864 VRD-ST2CD223J AA 22 kohms,1/6W
R885 VRS-CY1JB821 J AA 820 ohms,1/16W
R886 VRS-CY1JB223 J AA 22 kohms,1/16W
R887 VRS-CY1JB223 J AA 22 kohms,1/16W
R888 VRD-ST2CD473J AA 47 kohms,1/6W

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PART

RANK

DESCRIPTION

7