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Service Manual
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MZ-E707
SERVICE MANUAL
Ver 1.1 2001.12
E Model Tourist Model
US and foreign patents licensed from Dolby Laboratories Licensing Corporation
Model Name Using Similar Mechanism MD Mechanism Type Optical Pick-up Mechanism Type
MZ-E909 MT-MZE909-173 LCX-4E
SPECIFICATIONS
Audio playing system MiniDisc digital audio system Laser diode properties Material: GaAlAs Wavelength: = 790 nm Emission duration: continuous Laser output: less than 44.6 µW* * This output is the value measured at a distance of 200 mm from the objective lens surface on the optical pick-up block with 7 mm aperture. Revolutions Approx. 300 rpm to 2,700 rpm Error correction ACIRC (Advanced Cross Interleave Reed Solomon Code) Sampling frequency 44.1 kHz Coding ATRAC (Adaptive TRansform Acoustic Coding) ATRAC3: LP2 ATRAC3: LP4 Modulation system EFM (Eight to Fourteen Modulation) Number of channels 2 stereo channels 1 monaural channel Frequency response 20 to 20,000 Hz ± 3 dB Wow and Flutter Below measurable limits Outputs Headphones/earphones: stereo mini-jack, maximum output level 5 mW + 5 mW load impedance 16 ohms Power requirements Nickel metal hydride rechargeable battery One NH-14WM(A) (supplied): 1.2V, 1,350 mAh One LR6 (size AA) battery (not supplied) External power jack (for the battery charging stand): Power rating 3V DC Battery operation time See "When to replace or recharge the battery" Dimensions Approx. 71.9 x 78.0 x 13.9 mm (w/h/d) ( 2 7 /8 x 3 1 / 8 x 9 /16 in.) (not including projecting parts and controls) Mass Approx. 69 g (2.5 oz) (the player only) Supplied accessories Headphones/earphones with a remote control (1) Battery charging stand (1) AC power adaptor* (for the supplied battery charging stand) Rechargeable battery (1) Rechargeable battery carrying case (1) Dry battery case (1) Carrying pouch (1) AC plug adaptor (1) (world model only) Design and specifications are subject to change without notice.
PORTABLE MINIDISC PLAYER
9-873-338-02
2001L0200-1 © 2001.12
Sony Corporation
Personal Audio Company Published by Sony Engineering Corporation
MZ-E707
Ver 1.1 2001.12
TABLE OF CONTENTS
Specifications ........................................................................... 1
1. SERVICING NOTE ...................................................... 3 2. GENERAL
Playing an MD ................................................................... 4
CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Flexible Circuit Board Repairing · Keep the temperature of the soldering iron around 270°C during repairing. · Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). · Be careful not to apply force on the conductor when soldering or unsoldering. Notes on chip component replacement · Never reuse a disconnected chip component. · Notice that the minus side of a tantalum capacitor may be damaged by heat.
SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
3. DISASSEMBLY
3-1. Upper Lid ASSY ......................................................... 3-2. Mechanism ASSY ...................................................... 3-3. Bracket (R) ASSY ...................................................... 3-4. Main Board Sub ASSY, SW Board ............................. 3-5. Optical Pick-up ASSY ................................................ 5 5 6 6 7
4. TEST MODE .................................................................. 8 5. ELECTRICAL ADJUSTMENTS ........................... 12 6. DIAGRAMS
6-1. Explanation of IC Terminals ..................................... 6-2. Block Diagram .......................................................... 6-3. Printed Wiring Boards Main Section (1/2) ......... 6-4. Printed Wiring Boards Main Section (2/2) ......... 6-5. Schematic Diagram Main Section (1/2) ............. 6-6. Schematic Diagram Main Section (2/2) ............. 6-7. Printed Wiring Boards Audio Section ................ 6-8. Schematic Diagram Audio Section ..................... 16 17 18 19 20 21 22 23
* Replacement of CXD2671B-206GA (IC601) used in this set requires a special tool.
7. EXPLODED VIEWS
7-1. Main Section ............................................................. 27 7-2. Mechanism Deck Section ......................................... 28
· UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the lead-free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.)
8. ELECTRICAL PARTS LIST ................................... 29
: LEAD FREE MARK
Unleaded solder has the following characteristics. · Unleaded solder melts at a temperature about 40°C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350°C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! · Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. · Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.
MAIN BOARD SUB ASSY
· Audio board is supplied with main board sub ASSY. · Audio board can not be moved away from main bord.Give a damage when take it off forcibly. · The part that audio board overlap with main board can not be repaired.
2
MZ-E707
SECTION 1 SERVICING NOTE
When repairing this device with the power on, if you remove the main board, this device stops working. In this case, you work without the device stopping by fastening the hook of the Open/Close detection switch (S809).
Open/Close detection switch (S809)
3
MZ-E707
SECTION 2 GENERAL
This section is extracted from instruction manual.
The Player
1
2
Playing an MD
C D E F
9 8
1 Insert an MD.
1 Slide OPEN to open the lid. 2 Insert an MD. 3 Close the lid.
3
7
./x/> N button 3 Color Info-LED GROUP button HOLD (Locking the control) switch i (earphones) jack OPEN switch Terminals for charging stand/ dry battery case (at the bottom) 8 VOL +/ button 9 Battery compartment 1 2 3 4 5 6 7
1
2
Insert an MD with the lable side facing up, pushing the MD to the direction of the arrow in the illustration.
2 Play an MD.
2
VOLUME +/ GROUP VOL VOL+
The earphones with a remote control
1N> X
3 Color Info-LED1)
A B C D E F G J
+
. x .
H I K L
>N x
1 Turn the control towards N> on the remote control (or press > N on the player) to play the disc.
A short beep sounds in the headphones/earphones when using the remote control. The LED flashes and then lights up.
2 Pull and turn VOL +/ on the remote control (or press VOLUME +/ on the player) to adjust the volume.
The volume indicator appears in the display, allowing you to check the volume level. After you adjust the volume, push back the control. To stop play, press x.
1 2 3 4 5 6 7 8 9 q;
Headphones/earphones Stereo mini plug X (pause) button SOUND button RPT/ENT (Repeat/Enter) button PLAYMODE button DISPLAY button x (stop) button* Control (./N>) Control VOL +/
Pull and turn to adjust the volume.
Playback starts from the point you last stopped playing. To start playback from the beginning of the disc, turn and hold the control towards N> on the remote control (or hold down > N on the player) for 2 seconds or more.
1)
The LED indicates the current operating status by the lighting up in the following colors. When the battery power is exhausted, the LED starts flashing. For more details, see "When to replace or recharge the battery."
LED color Red Green Orange To Find the beginning of the current track or the previous track3)
Operating status Normal play (The LED lights up continuously) Group mode* (The LED lights up continuously) Group skip mode* (The LED lights for about 5 seconds) Do this (Beeps2) in the headphones) Turn the control towards . on the remote control once (three short beeps). (Or press . on the player once.) Turn the control towards . on the remote control repeatedly (continuous three short beeps). (Or press . on the player repeatedly.) Turn the control towards N> on the remote control (two short beeps). Press > N on the player once. Turn and hold the control towards . on the remote control. Hold down . on the player. Turn and hold the control towards N> on the remote control. Hold down > N on the player. Press X on the remote control (continuous short beeps). Press X on the remote control again to resume play. Press x, and then slide OPEN.5)
*For more details, see "Using the group function."
qa HOLD (Locking the control) switch qs Display window
* The stop button also operates as the enter button, depending on the function.
The display window of the remote control
Find the beginning of the next track4) Go backwards while playing Go forward while playing Pause
A
B
CD E
F
G
1 2 3 4 5 6 7 Track number display Charactor information display Disc indication Alarm indication Play mode indication Battery level indication SOUND indication
Remove the MD
2) 3)
4)
5)
You can turn off the beep sound. For more details, see "Turning off the beep sound." If you turn the control towards . on the remote control (or press . on the player) during the first track of the disc, the player goes to the beginning of the last track on the disc. If you turn the control towards N> on the remote control (or press > N on the player) during the last track of the disc, the player goes to the beginning of the first track on the disc. If you open the lid, the playback will begin from the beginning of the first track (except when disc information is stored to the personal disc memory or when group mode is on).
z
The MZ-E707 supports the newly developed DSP TYPE-R for ATRAC. It thus allows you to enjoy TYPE-R high-quality sound from MDs recorded in SP stereo on TYPE-Requipped MD decks, etc.
The battery charging stand
Note
When removing the disc, make sure to press x first, and then slide OPEN.
Viewing the display window of the remote control
C
A B
Track number Track name6) or elapsed time of the track
6)
1 Terminals for charging 2 CHARGE lamp 3 DC IN (3V jack) (at the rear)
Appears only with MDs that have been electronically labeled.
z
· The player can play the track recorded by 2 × or 4 × long playing mode (LP2 or LP4). Normal stereo playback, LP2 stereo playback, LP4 stereo playback or monaural playback is automatically selected to match the audio source. · The display on the remote control will turn off shortly after you press x.
4
MZ-E707 SECTION 3 DISASSEMBLY
r
Ver 1.1 2001.12
The equipment can be removed using the following procedure.
Set
Upper lid ASSY
Bracket (R) ASSY Mechsnism ASSY Optical pick-up ASSY
Main board Sub ASSY SW board
Note : Follow the disassembly procedure in the numerical order given.
3-1. UPPER LID ASSY
Upper lid ASSY
1 Screws (M1.4)
1 Screws (M1.4)
2
Bracket (bottom) ASSY
3-2. MECHANISM ASSY
3 Screw (step)
Mechanism deck
4 1 Move claw from bracket (stop) ASSY
5 9 Motor flexible board (CN551) 8 OP flexible board (CN501)
7
2
Bracket (R) ASSY
Panel, bottom
6 Claw
Bracket (stop) ASSY
5
MZ-E707
Ver 1.1 2001.12
1 Screw, (M1.4) 1 Screw, (M1.4)
3-3. BRACKET (R) ASSY
Bracket (R) ASSY
2
Bracket (bottom) ASSY
Panel, bottom
3-4. MAIN BOARD SUB ASSY, SW BOARD
Note : On installation, adjust the position of
knob (HOLD).
Belt, ornamental
MAIN BOARD SUB ASSY
5
SW board
· Audio board is supplied with main board sub ASSY. · Audio board can not be moved away from main bord. Give a damage when take it off forcibly. · The part that audio board overlap with main board can not be repaired.
3 Claw 2
9 4 Lid, battery case
Case (K), battery
1 Screws (M1.4) 8
Main board Bracket (bottom) ASSY
7 Remove solder (Two places) (Audio board) 1 Screws (M1.4)
Knob (HOLD)
6
Panel, bottom
1 Screws (M1.4)
1 Screws (M1.4)
6
MZ-E707
3-5. OPTICAL PICK-UP ASSY
Optical pick-up ASSY (LCX-4E)
1 Washer 2 Gear (SA) 5
3 Screw (MI 1.4)
4 Spring, thrust detent
7
MZ-E707 SECTION 4 TEST MODE
4-1. GENERAL
· When entered in the TEST MODE, this set provides the Overall Adjustment mode which allows CD and MO discs to be automatically adjusted. In the Overall Adjustment mode, the system discriminates between CD and MO discs, performs adjustments in sequence automatically, and displays the faulty location if any fault is found. In the Manual mode, selected adjustments can be performed automatically. · The attached remote control is used to operate the TEST MODE. Unless otherwise specified in the text, the key means that on the remote control. Remote control LCD
888
F1SHUFF PGM SOUND 12
u
008 V1.000
4-2. SETTING THE TEST MODE
4-2-1. How to set the TEST MODE To set the TEST MODE, two methods are available. 1 Solder bridge and short TAP601 (TEST) on the main board. Then turn on the power.
MAIN BOARD (SIDE A)
· Press and hold down X to hold the current display while the key is being pressed. 4-2-3. How to release the TEST MODE When method 1 was used: Turn off the power and open the solder bridge on TAP601 on the main board. Note: The solder should be removed clean. The remaining solder may make a short with the chassis and other part. When method 2 was used: Turn off the power. Note: If electrical adjustment (see page 11) has not been finished completely, always start in the test mode. (The set cannot start in normal mode)
C605
TAP601 SHORT: TEST MODE OPEN: NORMAL MODE
R607
R601 R80
C802 C810 C699
TP921
C613
C610
C606
4-3. TEST MODE STRUCTURE
Test Mode (Display Check Mode)
2 In the normal mode, operate the keys on the set and those on the remote control as specified below: Turn on HOLD switch on the set. Holding down x (STOP) key on the set, press the keys on the remote control in the following sequence: >N t >N t . t . t >N t . t >N t . t X t X 4-2-2. Operations when the TEST MODE is set When the TEST MODE is entered, the system switches to the display check mode within the TEST MODE. From this mode, the other Test modes can be accessed. When the TEST MODE is set, the LCD repeats a cycle of the following displays:
.
+ key Manual Mode
x
key + key Servo Mode
Audio Mode
Power Mode key OP Alignment Mode or key Overall Adjustment Mode
x
key
DISPLAY key
x
key key
Self-diagnostic Display Mode
>B x
key Sound Skip Check Result Display Mode
DISPLAY key (Press and hold down about 3 sec) Key Check Mode Terminate key checking or open the top panel.
8
MZ-E707
4-4. MANUAL MODE 4-4-1. Outline of the function
The Manual mode is designed to perform adjustments and operational checks on the set's operation according to each individual function. Usually, no adjustments are made in this mode. However, the Manual mode is used to clear the memory before performing automatic adjustments in the Overall Adjustment mode. 4-4-2. How to set the Manual mode 1. Set the TEST MODE and press + key to set the Manual mode. Remote control LCD display
4. During each test mode, the display is changed from one to another each time DISPLAY key is pressed.
· Address & Adjusted Value Display LCD display
011 C68S01
address mode number adjusted value
· Jitter Value & Adjusted Value Display LCD display
000 Manual
2. During each test, press and hold down > N key or . key for a while to move the optical pickup on the sled outer or inner perimeter. 3. Each test item is assigned with a three-digit item number. The 100th place is a major item, 10th place is a middle item, and unit place is a minor item.
Change Major Item
> N key
011 OFFJ01
jitter value mode number adjusted value
· Block Error Value & Adjusted Value Display LCD display
011 063B01
block error value mode number adjusted value
+ key : 100th place of mode number increase key : 100th place of mode number decrease
· ADIP Error Value & Adjusted Value Display LCD display
x
key + key : 10th place of mode number increase key : 10th place of mode number decrease
011 059A01
ADIP error value mode number adjusted value
Change Middle Item
> N key
x
key
> N key : Unit place of mode number
· Item Title Display LCD display
011 LrefPw 01
item title mode number adjusted value
Change Minor Item
increase . key : Unit place of mode number decrease Change Adjustment Value Write Adjustment Value
X key : When adjusted value is changed :
+ key : Up key : Down
Note: In the Power mode, the item title display is only displayed. 5. To terminate the Manual mode and return to the TEST MODE, press x key.
4-5. OVERALL ADJUSTMENT MODE 4-5-1. Outline of the function
This mode is designed to adjust the servo system automatically by going through all the adjustment items. Usually, this mode is used to perform automatic adjustments when servicing the set. For further information, refer to section 5. ELECTRICAL ADJUSTMENTS. (See page 12)
Adjusted value is written. When adjusted value is not changed : That item is adjusted automatically.
4-6. SELF-DIAGNOSTIC DISPLAY MODE 4-6-1. Outline of the function
The Self-diagnostic system is used in this set. If an error occurs during playback, this system detects the fault through the microprocessor's mechanism and power control blocks and stores the cause in EEPROM in a history format. This history, which can be viewed in the TEST MODE, provides the means of locating the fault in troubleshooting.
9
MZ-E707
4-6-2. Self-diagnostic mode
1. Set the TEST MODE. 2. With all the LCD display segments blinking on the set, press DISPLAY key and >B key, the Self-diagnostic mode is entered. · Contents of the history codes History code number 1 N N-1 N-2 R Contents The first error that occurred. The last error that occurred. The first error from the last one. The second error from the last one. Total recording time ( is displayed for MZ-E707)
001 1 Adrs
History code Error display code Simplified contents
3. Hereinafter, each time > N key is pressed, the reference information display changes as follows:
0XX 1 0XX N
#### ####
0XX N1 # # # # 0XX N2 # # # # 0XX R
· Press . key to go back to the previous display. · Description of the error display codes Contents of fault No error Display code 00 01 02 03 04 11 12 22 31 32 33 34 Meaning of code No error Access target address illegally specified HIGH TEMP FOCUS ERROR SPINDLE ERROR TOC ERROR READ DATA ERROR LOWBATT OFFSET ERROR FE_ABCD_OFFSET_ERR TE_ABCD_OFFSET_ERR X1_TE_OFFSET_ERR Simplified contents Adrs Temp Fcus Spdl TOC Data LBat Ofst ABCD TE X1TE Description No error An attempt to access an abnormal address. HIGH TEMP Focus off-center. Abnormal rotation of disc
Servo system error
TOC error Power system error Offset error
Instantaneous interruption detected. Offset error FE ABCD Offset error TE ABCD Offset error X1 TE ABCD Offset error
4-6-3. Clearing the error display code After servicing, reset the error display code. 1. Set the TEST MODE. 2. Press the DISPLAY key on the remote control activates the selfdiagnosis display mode. 3. To reset the error display code press X key on the remote control when the code is displayed.(except for R - - - - display) (All the data on the 1st, N, N-1 and N-2 will be reset) 4. Press X key on the remote control again.
10
MZ-E707
4-7. SOUND SKIP CHECK RESULT DISPLAY MODE
This set can display and check the error count occurring during play. · Setting method of Sound Skip Check Result Display Mode 1. Setting the test mode. 2. Press the > N key activates the sound skip check result display mode where the LCD displays as shown below. LCD display
4-8. KEY CHECK MODE
4-8-1. Outline of the function This mode is used to check to make sure that each of the keys (including the slide switch) on the set operates normally. 4-8-2. Setting the Key Check mode 1. Set the TEST MODE. Press and hold down DISPLAY key (for more than 3 sec) to set the Key Check mode. LCD display
000 P**P##
Total of play system error count Total of record system error count
000
2. When each key on the set and on remote control is pressed, its name is displayed on the LCD. (The operated position is displayed for 4 sec after the slide switch is operated. If any other key is pressed during this display, the LCD switches to its name display) Example: When > N key on the set is pressed:
3. When > N key is pressed, the total of error count is displayed on the LCD, and each time the > N key is pressed, the error count descents one by one as shown below. Also, when . key is pressed, the error count ascends by one.
000 P**R00 000 EIB **
LCD display
000 FF
Example: When > N key on the remote control is pressed:
000 Stat** 000 Adrs** 000 BEmp** 000 ######
P**R00 : Total of play system error and record system error count ** : Sound skip check items counter (hexadecimal) ##### : 6-digit address (hexadecimal) where a sound skipped Error code Playback Cause of error EIB Stat Adrs BEmp Description of error Sound error correction error Decorder status error Cannot access the address Buffer becomes empty
LCD display
000 rPLAY
XX: AD value of the remote control key (hexadecimal 00 to FF) 3. When all the keys on the set and on the remote control are considered as OK, the following displays are shown for 2 sec. (The key pressed to enter the Key Check mode has been checked even if it is not pressed in this mode) Example: When the keys on the set are considered as OK: LCD display
888 SET OK OF
Example: When the keys on the remote control are considered as OK: LCD display
888 RMC OK OX
4. When all the key have been checked or when the top panel is opened during this checking, the system terminates the Key Check mode and return to the TEST MODE.
4. Quit the sound skip check result display mode, and press the x key to return to the test mode. (display check mode)
11
MZ-E707 SECTION 5 ELECTRICAL ADJUSTMENTS
5-1. GENERAL
In this set, CD and MO discs can be automatically adjusted by setting the Overall Adjustment mode within the TEST MODE, Before performing these automatic adjustments, it is necessary to clear the memory and adjust the power in the Manual mode.
5-4. MANUAL POWER ADJUSTMENTS
5-4-1. Adjustment sequence The adjustments should be always performed in the following sequence: 1 Vc PWM Duty (L) adjustment (item No.:762) r 2 Vl PWM Duty adjustment (item No.:764) r 3 Vd PWM Duty adjustment (item No.:765) 5-4-2. Vc PWM Duty (L) adjustment method 1. Confirm that the power voltage is at 1.5 V DC. 2. Set the TEST MODE. 3. Set the overall adjustment mode and press PLAY MODE key, item No. will change to 762. LCD display
5-2. NOTES FOR ADJUSTMENT
5-2-1. Jigs · CD disc TDYS-1 (part code: 4-963-646-01) · MO disc PTDM-1 (part code: J-2501-054-A) or commercially available MO disc (recorded) · Digital voltmeter 5-2-2. Adjustment sequence The adjustments should be always performed in the following sequence:
1 Reset NV (Clear the memory) Manual mode 2 Manual power adjustments 3 Electrical offset adjustments (Do not enter the disc) 4 Overall CD adjustments 5 Overall MO adjustments 6 RESUME clear 7 Rewrite the NV value
5-2-3. Power The power is supplied with 1.5 V DC from the battery case.
762 VclPWM XX
4. Connect a digital voltmeter to TP901 (VC) on the main board and adjust + key (voltage up) and key (voltage down) on the remote control. Adjustment value:2.35V Standard value:2.34 to 2.355V MAIN BOARD (SIDE A)
Overall adjustment mode
L901 TP901 (VC)
L905
C910
5-3-1. How to reset NV 1. Set the TEST MODE. 2. Set the Manual mode and set the item No. 021, Reset NV. LCD display
C908 R903 C905
R910
C921
C909
5-3. RESET NV
R909
C907
15 14
R964
28 29 30
25
20
D903
IC901
10
021 Res NV CC
3. Press X key on the remote control. LCD display
digital voltmeter
021 Res OK?
4. Press X key on the remote control again. LCD display
TP901 (VC)
021 Res ***
After reset is completed.
5. Press X key to write the adjustment value.
021 Reset!
5. Press x key to terminate the Manual mode and return to the TEST MODE.
12
MZ-E707
5-4-3. Vl PWM Duty adjustment method 1. Set the Manual mode and set the item No. to 764. LCD display
5-5. OVERALL ADJUSTMENT MODE
5-5-1. Overall adjustment mode structure
TEST MODE (Display Check Mode) VOLUME key Overall Adjustment Title Display(ASSY**)
. key
764 VlPWM XX
2. Connect a digital voltmeter to TP917 (VL) on the main board and adjust + key (Voltage up) and key (Voltage down) on the remote control. Adjustment value:2.23V Standard value:2.22 to 2.235V
digital voltmeter TP917 (VL)
C903
TP917 (VL) D902 L902
CD overall Adjustment
x
key
MAIN BOARD (SIDE A)
> N key
> N key
MO overall Adjustment
x
key
DISPLAY key
Electrical offset Adjustment key Power Supply Adjustment
x
key
C901
PLAY MODE key
x
key
D901
3. Press X key to write the adjustment value.
Note: The overall adjustments should be always performed in the sequence of CD t MO adjustments. 5-5-2. Overall CD and MO adjustment method 1. Set the TEST MODE and press key to set the Overall Adjustment mode. LCD display
5-4-4.Electrical offset adjustment method Note: Doing adjustment by the state that a disc does not enter. 1. Confirm the power voltage is 1.5V. 2. Set to the test mode. 3. Press the key activates the overall adjustment mode. LCD display
000 Assy11
2. Insert CD disc in the set, and press . key to set the Overall CD Adjustment mode. Automatic adjustments are made. LCD display
000 Assy11
4. Press the DISPLAY key. LCD display
030 Ofst**
5. If result of electrical offset adjustment is OK,the following display appears. LCD display
XXX CD RUN
XXX: Item No. for which an adjustment is being executed.
030 OfstOK
13
MZ-E707
3. If NG in the overall CD adjustments, return to Reset NV and perform from the electrical offset adjustment again. LCD display
5-5-5. Overall CD and MO adjustment items 1. Overall offset adjustment
Item No. 030 035 Completed Contents GRV setting · Sarvo OFF · Head UP Laser ON/OFF electrical offset difference measurement
XXX NG
XXX: NG item No. 4. If OK through the overall CD adjustments, then perform overall MO adjustments. LCD display
2. Overall CD adjustment items
Item No. 761 300 561 562 Contents VC,VR power voltage High/Low selection HPIT setting · Sarvo OFF SLED move to inside SLED move to outside High reflection CD electrical offset adjustment 312 Laser ON · Focus UP · VC correction ALFA offset adjustment 313 314 320 324 321 328 324 332 330 336 337 338 344 345 521 522 341 300 completed IJ offset adjustment FE offset adjustment HPIT adjustment Focus servo ON TE offset adjustment 1 TE gain adjustment TWPP gain adjustment TE offset adjustment 1 TE offset adjustment 2 Tracking servo ON ABCD gain adjustment KF gain correction RF gain adjustment CD focus gain adjustment CD tracking gain adjustment CD two-axis sensitivity adjustment (inside) CD two-axis sensitivity adjustment (outside) CD focus bias adjustment HPIT setting · servo OFF
XXX CD OK
5. Insert MO disc in the set, and press > N key to set the Overall MO Adjustment mode. Automatic adjustments are made. LCD display
XXX MO RUN
XXX: Item No. for which an adjustment is being executed. 6. If NG in the overall MO adjustments, return to Reset NV and perform the adjustment again. LCD display
000 XXX NG
XXX: NG item No. 7. If OK through the overall MO adjustments, press x key to return to the TEST MODE and terminate the Overall Adjustment mode. LCD display
000 MO OK
5-5-3.Resume clear method 1. Setting the testmode. 2. Set the Manual mode and set the item No.043(RESUME Clear). LCD display
043 Resume CC
3. Press the X key. LCD display
3. Overall MO adjustment items
Item No. 761 100 Contents VC,VR power voltage High/Low selection G RV setting · Servo OFF Low reflect MO offset adjustment Laser ON · Focus UP · EVC correction ALFA offset adjustment 113 114 118 200 561 220 224 221 224 232 IJ offset adjustment FE offset adjustment Wpp denominator adjustment HPIT adjustmet LPIT setting · servo OFF SLED move to inside Focus servo ON TE offset adjustment 1 TE gain adjustment TE offset adjustment 1 TE offset adjustment 2
043 Res ***
After reset is completed LCD display
112
043 Res Clr
5-5-4. Rewrite the NV value After resume clear, rewrite the NV value. Microprocessor version 1.0 to 2.0 : Step 1 and 2. Microprocessor version 2.1 and later : Step 1 only
Step 1 2 Item NO. 861 862 863 864 NV value 0F (h) 0B (h) 87 (h) 75 (h)
14
MZ-E707
Item No. 230 236 237 238 244 245 100 562 120 122 121 122 123 124 130 131 136 137 139 144 145 134 131 132 149 138 100 Tracking servo ON
Contents ABCD gain adjustment KF gain adjustment RF gain adjustment FCS gain adjustment TRK gain adjustment READ GRV adjustment 1 R GRV setting · Servo OFF SLED move to outside Focus servo OFF TON offset adjustment TE gain adjustment TON offset adjustment TEIN offset adjustment TWPP offset adjustment Tracking servo ON TWPP offset adjustment ABCD gain adjustment KF gain adjustment ADIP BPF fo adjustment FCS gain adjustment TRK gain adjustment TWPP gain adjustment TWPP offset adjustment 1 TWPP offset adjustment 2 TWPP OP offset adjustment RF gain adjustment R GRV setting · Servo OFF
15
MZ-E707
SECTION 6 DIAGRAMS
6-1. EXPLANATION OF IC TERMINALS
· MAIN BOARD IC501 SN761057DBT (RF AMP, FOCUS/TRACKING ERROR AMP)
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Pin name TE REXT WPPLPF VREF11 C D D-C IY IX JX JY A A-C B TON-C CIG CDN PD-NI PD-I PD-O ADFG DVDD SBUS SCK
I/O O I I O I I I I I I I I I I I I I I I O O -- I/O I I I -- O O -- O -- O -- -- -- -- -- -- -- O O O I Tracking error signal output to IC601
Description
Connected to the external resistor for the ADIP amplifier control Connected to the external capacitor for low-pass filter of the TPP/WPP Reference voltage output terminal (+1.1V) Signal input from the optical pick-up detector (C) Signal input from the optical pick-up detector (D) Signal input from the optical pick-up detector (D) (AC input) I-V converted RF signal IY input from the optical pick-up block detector I-V converted RF signal IX input from the optical pick-up block detector I-V converted RF signal JX input from the optical pick-up block detector I-V converted RF signal JY input from the optical pick-up block detector Signal input from the optical pick-up detector (A) Signal input from the optical pick-up detector (A) (AC input) Signal input from the optical pick-up detector (B) Connected to the external capacitor for the TON hold Connected to the external capacitor for low-pass filter of the NPP divider denominator Connected to the external capacitor for low-pass filter of the CSL divider denominator Light amount monitor input terminal (non-invert input) Light amount monitor input terminal (invert input) Light amount monitor output terminal ADIP duplex FM signal (22.05 kHz ± 1 kHz) output to IC601 Power supply terminal (+2.4V) (digital system) Two-way SSB serial data bus with the system controller (IC601) SSB serial clock signal input from the system controller (IC601) Reset signal input from the system controller (IC601) Off track signal input from IC601 Ground terminal (digital system) Light amount signal (RF/ABCD) bottom hold output to IC601 Light amount signal (RF/ABCD) peak hold output to IC601 Connected to the external capacitor for the internal reference voltage Middle point voltage (+1.2V) generation output terminal Connected to the external capacitor for low-pass filter of the TPP/WPP Playback EFM RF signal output to IC601 Ground terminal (analog system) Connected to the external capacitor for the RF equalizer Connected to the external capacitor for the RF equalizer Connected to the external capacitor for the RF equalizer Connected to the external capacitor for the RF AC coupling Connected to the external capacitor for the RF AC coupling Power supply terminal (+2.4V) (analog system) Light amount signal (ABCD) output to IC601 Focus error signal output to IC601 Servo signal monitor output to the system controller (IC601) ADIP duplex FM signal (22.05 kHz ± 1 kHz) input terminal Not used "L": reset
XRST OFTRK DGND BOTM PEAK VREF075 VC CCSL2 RF OUT AGND EQ LP PS OFC-2 OFC-1 AVCC ABCD FE S-MON ADIP-IN
16
MZ-E707
6-2. BLOCK DIAGRAMS
Iy Ix 6 Jx
MAIN BOARD
CN501 VREF Iy
RF AMP,FOCUS/TRACKING ERROR AMP
AUDIO BOARD (1/2)
HEADPHONE AMP
IC501
4 VREF 8 9 10 11 12 14 5 6 Iy Ix Jx Jy A B C D RF OUT PEAK /BOTM PEAK BOTM ABCD FE TE 37 RFI 44 PEAK 45 BOTM 46 ABCD 47 FE 56 TE BEEP 183 74 ADFG 78 APCREF 49 VC 12 VREF MON RMC DTCK 142 22 DVDD 40 AVCC SERIAL I/F VC XRST 25 SBUS 23 SCK 24 S MON 43 221 XRF RST 160 SSB DATA 161 SSB CLK 9 S MON REC KEY 18 SET KEY2 14 TSB MST VDD 141 LED O 211 LED SWITCH Q803 LED SWITCH Q801 XHP STB 240 MUTE 218 AOUT L 29 RCH AOUT R 30 UNREG VIF 21 1 +B 20 VCC 22
IC301
RCH 2 LCH J301 i IN B OUT B BEEP OUT A BEEP OUT B 4 RCH RGND KEY DATA VC 15 18 STB 17 MUTE BEEP VREF IN 13 REFERENCE VOLTAGE SWITCHING Q301 33 29 28 41 42
Jy Jx Jy Jx A Ix Iy Ix B a bc d F C D PD
9 Ix 10 Jx 14 Jy 15 A 16 B 17 C 7 8 D
RF AMP, FOCUS ERROR, TRACKING ERROR
24 23
A-C 13 D-C 7 18 MON VIF 18 PD-I
1 ADIP IN 44 TPP/WPP ADIP 21 PD-NI 19
APC
VC 31
5 LD-A LD LD-K S0 S1 S0 S1 AVCC 13 11 19 AVCC AVCC 20 LASER AUTO POWER CONTROL Q501 PD-O S-MONITOR
AUDIO BOARD (2/2)
SW BOARD
D801,802 (3 COLOR LED) D802 (ORANGE) D801 (RED) (GREEN) S808 HOLD OFF ON
12
20
194 PD S0 195 PDS1
DI DO SK XCS
EEPROM FOCUS/TRACKING COIL DRIVE, SPINDLE/SLED MOTOR DRIVE
DIGITAL SIGNAL PROCESSOR, DIGITAL SERVO SIGNAL PROCESSOR, EFM/ACIRC ENCODER/DECODER, SHOCK PROOF MEMORY CONTROLLER, 16M BIT D-RAM, SYSTEM CONTROL
LED RED PWM 167 LED GREEN PWM 163 HOLD SW 227 SET KEY 1 13 WK DET 17
IC801
4 3 2 1
IC601
XCS NV SCK0 S00 SI0 101 SLCV 219 181 180 179
S809 (OPEN/CLOSE) VIF
IC551
MINIDISC OPTICAL PICK-UP BLOCK (LCX-4E) 24 26 23 46
HALF LOCK SW 19 S806 GROUP S805 VOLUME + S804 VOLUME --
47
102 SLCW
25 2 TRACKING COIL 1 4 FOCUS COIL 3 TRK+ 30 33 32
45
100 SLCU
DIFVDD0 76 TSB SLV VDD 143 MIFVDD0 154 MIFVDD1 176 MIFVDD2 196 TSB SLV CHK 210 MIFVDD3 241 OSCI 24 OSCO 25 X601 45.1584MHz DVDD
S803 .
S802 >N
S801 x
POWER SUPPLY
IC901
VLD 10 44 VD 5 XWK4 2 XWK1 7 4 6 3 VRMC XWK3 VSTB XWK2 VIF 42
VL VIF DVDD VC
PRE DRIVER
TRK-
HI-BRIDGE CONTROL/ PRE DRIVER BIAS
28 27
81 TFDR 80 TRDR 202 XTEST TAP601 (TEST)
FCS+ OE FCS13 14 11 PRE DRIVER HI-BRIDGE CONTROL 15 16
RMC KEY 20 82 FFDR 83 FRDR
VCO 35 VA 41 VG 19
AVDD VG D903
VB MON 10
UNREG
MINIDISC MECHANISM BLOCK M902 (SLED)
VC PWM 165 VL PWM 164 CN551 SLED1+ SLED14 2 39 34 35 42 43 44 98 SLDV 96 SRDR 97 SFDR FS4 VLON SLEEP FFCLR XRST AVDD VDIOSC DRAMVDD0 DRAMVDD1 JTAGVDD FLASHVDD 86 234 235 236 8 21 VC 17 20 23 119 139 151 231 DVDD
26 INM1 27 RF1 23 RF2 22 56 1 55 54 46 36 INM2 CLK VLON SLEEP FFCLR XRST VC 34 VC 45 VC2
LG 18
PRE DRIVER
3 PHASE CONTROL/ PRE DRIVER
L2 16 L2 12 VB 50 L1 32 L1 28
D902
VL 9 VL 11
UNREG
SLED2+ 3 SLED2- 1
37
41
99 SLDW
8
D901 VC OUT 33
52
95 SPCW
RECHAGEABLE BATTERY NH-14WM 1PC, 1.2V 1400mAh
19
53
94 SPCV 93 SPCU
M901 (SPINDLE) CLVU CLVV CLVW 7 6 5 UNREG
18 8 9 6 5 4 PRE DRIVER 3 PHASE CONTROL/ PRE DRIVER
54
1 2 56 55 48
89 90 87 88 220
SPD V SPD W SPD U SPVS XRST MTR DRV
MCUVDD0 6 DSPVDD0 59 DSPVDD1 73 MCUVDD1 84 DSPVDD2 91 DSPVDD3 113 MCUVDD2 153 MCUVDD3 222
DRY BATTERY SIZE "AA" (IEC DESIGNATION LR6) 1PC, 1.5V
· Signal path. F : Analog J : Digital
17
17
MZ-E707
6-3. PRINTED WIRING BOARDS MAIN SECTION (1/2)
1 2 3
: Uses unleaded solder.
4
z
Refer to page 24 for Notes.
5 DRY BATTERY SIZE "AA" (IEC DESIGNATION LR6) 1PC, 1.5V
6
7
8
9
MAIN BOARD (SIDE A)
A
C903
TP917 (VL) D902
C612
R613
C605
TAP601 SHORT: TEST MODE OPEN: NORMAL MODE
R607
R601 R804
C802
C606
C616
R602
X601
C611 C615
R615
z
C810
C699
C607
R609
C618 R614 R612
Semiconductor Location
Ref. No. D101 D201 D855 D901 D902 D903 Location E-7 F-8 D-7 B-2 A-3 C-3 E-5 E-6 B-7 D-7 C-2 D-5 E-7 D-8
TP921
D901 L901 B TP901 (VC)
C901
L902
C613
C610
R603 R606 R605
* IC601
TP560 TP565
L905
R909
C910
R910
C921 C908 R903 C905
C909
C907
IC501 IC551 IC601 IC801 IC901 Q501 Q801 Q803
28 29 30 35
25
20
15 14
R964
D903
10
C925
C
C920
C918 R920
TP605
C919
40 42 43 45
R950
IC901
50 55 56
R948
C917 C915 R946
5 1
R921
TP603 TP602
TP604
R806 R515 R808
C806 C601
1 4
5
15 19
C526
TP601
5
C911
R954
TP903 (VD)
TP533
C559
IC801
8
R827
1 2 10
R839
CN801
20
C807
1 2 3
R807
C604
RB553
D855
D
C529
C558 C557
C603
CN551 45 43 42 40 1 5 8
BCE Q803
C851
A
R817
8 7
C503 R503
15
R505
5
C527 C530 R517
R521 C501 R501 C502
R519
M901 SPINDLE MOTOR E
5
IC551
35 30 29
R835
FB802
C505 C504
R516
22 20
15
10
5
1 14
R526 C508
M
F M902 SLED MOTOR
L904
C904
R960
4 3 2 1
C519
L503 C524 23 25
C516
R962
5
IC501
30
C515
R525
R963
6
Q801
R832 R831 D201
R961
35
C513 C511 C510
40
C509
44 RB554
C563 C564 C565
C952
C999
R834
C922
15
20
25
28
R833 R830
D101
10
C854
20
10
1
BCE
C853
1
R818
OPTICAL PICK-UP BLOCK LCX-4E
5
AUDIO BOARD CN802
4
56 55
CN501
50
R819
Q501
FB801
J301 2
1-682-471-
11 (11)
MOTOR FLEXIBLE BOARD
RECHAGEABLE BATTERY NH-14WM 1PC, 1.2V 1400mAh
18
18
MZ-E707
6-4. PRINTED WIRING BOARDS MAIN SECTION (2/2)
: Uses unleaded solder.
z
Refer to page 24 for Notes.
1
2
3
4
5
6
7
MAIN BOARD (SIDE B)
A
TP904
TP606
B
TP552 TP911 TP556 TP613 TP559 TP615 TP611 TP612 TP613 TP608 TP563 TP562 TP609 TP607 TP610 TP558 TP557 TP564 TP561 TP920 TP902 TP912
C
TP616
TP551 TP919
TP907
TP104
TP505 TP507 TP510 TP576 TP577 TP574 TAP501 TP572 TP573 TP557 TP566 TP567 TP502 TP501 TP529 TP521 TP503
TP513 TP516 TP511 TP514 TP519 TP504 TP508 TP512 TP515 TP517 TP506 TP509
D
TP204
TP810 TP811 TP812
E
TP813
TP570 TP571 TP526 TP103 TP524
TP532 TP523 TP530 TP525 TP527 TP528 TP203 TP952 TP591
TP302
F
1-682-471-
11 (11)
19
19
MZ-E707
6-5. SCHEMATIzC DIAGRAM MAIN SECTION (1/2)
z
Refer to page 24 for Notes.
z
Refer to page 24 for Waveforms.
z
Refer to page 25 for IC Block Diagrams.
RF AMP,FOCUS/TRACKING ERROR AMP
CN501 20P TRKTRK+ FCSFCS+ AGND VREF C D IY IX SO LD-A LD-K JX JY A B MON SI AVCC R503 1k C501 100p R501 33k C502 0.033 IC501 SN761057DBT C508 1500p R525 0 R526 0
TE
TRKTRK+ FCSFCS+ TP5105 (GND)
C503
3300p
TP5112
C504 3300p C505 TP5118 0.01
C524 10 6.3V
R505 2.2k
ADIP TE -IN REXT S-MON WPP FE LPF ABCD VREF11 C AVCC D OFC-1 OFC-2 D-C PS IY LP IX EQ JX AGND JY RF A CCSL2 A-C VC B VREF075 TON-C PEAK CIG BOTM CDN PD-NI DGND PD-I OFTRK PD-O XRST SCK ADFG DVDD SBUS
S MON FE ABCD
C509 3300p C510 10p C511 10p C513 10p C519 3300p
VREF MON
C516 0.1 C515 0.1
PEAK BOTM OFTRK XRF RST SSB CLK SSB DATA
C530 2200p C527 0.033 L503 10µH R521 1 Q501 2SA1577 AUTOMATIC POWER CONTROL C529 10 6.3V R519 100k R517 2.2k R516 2.2k
FFCLR SLEEP VLON SLD CON U XRF RST XRST MTR DRV XCS NY MUTE OFTRK XHP STB XHOLD SW CLV CON U PD_S1 PD_S0
ADIP
SHORT:TEST MODE OPEN:NORMAL MODE TAP601 (TEST)
IC801 AK6417AL
XCS VCC SK XBUSY RST DI GND DO
PD_S0 PD_S1
EEPROM
NC TEST2 MIFVSS2 MIFVDD3 XHP STBY NC CHG CHG GAIN FFCLR SLEEP VLON SLD MON FLASHVSS FLASHVDD PROTECT TSB SSB CTL SYNC REC XHOLD SW JOG B JOG A XAVLS CLV U MON(SPDL MON) MCUVDD3 XRF RST XRST MTR DRV XCS NY MUTE VGCTL CS RTC XOPT CTL GND SW MCUVSS1 OPRLEDRL LED O TSB SLV CHK ORPLEDGL RECLEDGH ORPLEDGH LCD STB XCS LCD XPD ADA XCS ADA X TEST HD CON 2 HD CON 1 MODE3 MODE2 MODE1 MIFVDD2 PD SI PD SO XMIC DET XJACK DET OPT DET XPATCH MIC SENS PAUSE KEY LCD RST AUX XMUTE NC NC
R827 1M
XCS NY
BEEP
C810 0.01 R806 100k
S MON
VREF MON SET KEY
R804 47k
XWK1 OPEN RMC KEY
C802 0.1
C606 10 6.3V
C699 0.01
X601 45.1584MHz
R603
150
C605
1
C607 C610 10 6.3V C611 C612 C613 0.01 0.47 470p R605 R606 100k
1 10k
R601 10
R602 10
0.1
R607 100k
R615 3.3M
R609 220k
C618 1
R612 3.3k R614 1k
PEAK BOTM ABCD FE
R613 220
C615 0.1
TE
DIN1 DOUT PWMLP PWMLN PWMRP DADT ADDT LRCK XBCK FS256 MVCI DSPVDD1 ADFG FOCNT DIFVDD0 DIFVSS0 APCREF LDDR TRDR TFDR FFDR FRDR MCUVDD1 FGIN FS4 SPRD/SPDU/RTG0 SPFD/SPVS/PWM3 SPDV/RTG1 SPDW/RTG2 DSPVDD2 DSPVSS1 SPCU SPCV SPCW SRDR SFDR SLDV SLDW SLCU SLCV SLCW DIFVDD1 DIFVSS1 EFMO MNT0 MNT1 MNT2 MNT3 SENSE TX RECP DSPVDD3 NC NC NC NC DRAMVSS0 DRAMVDD0 NC NC NC
SCS1 SI1 NC SCK1 78 DD CTL MCUVDD0 MIFVSS3 XRST S MON VB MON CHG MON VREF MON SET KEY 1 SET KEY 2 NC HIDC MON WK DET REC KEY HALF LOCK SW RMC KEY AVDD AVSS VDIOSC OSCI OSCO VSIOSC DAVDD VREFL AOUTL AOUTR VREFR DAVSS ASYO ASYI AVDI BIAS RFI AVS1 PCO PDO FILI FILO CLTV PEAK BOTM ABCD FE AUX1 VC ADIO ADRT AVD2 AVS2 ADRB SE TE DCHG APC DSPVDD0 DSPVSS0 XTSL
* IC601 CXD2671- 206GA
DIGITAL SIGNAL PROCESSOR, DIGITAL SERVO SIGNAL PROCESSOR, EFM/ACIRC ENCODER/DECODER, SHOCK PROOF MEMORY CONTROLLER, ATRAC ENCODER/DECODER, D/A CONVERTER,16M BIT D-RAM SYSTEM CONTROL
CSP(Chip Size Package)
BEEP XGUM ON SCK0 SO0 SI0 AOUT SEL MIFVSS1 MIFVDD1 SET CODE3 SET CODE2 SET CODE1 SET CODE0 NC OPEN CLOSE SW CLK SEL NC LED RED PWM VD PWM VC PWM VL PWM LED GREEN PWM MCUVSS0 SSB CLK SSB DATA NC EVA TEST0 TEST1 MIFFVSS0 MIFVDD0 MCUVDD2 JTAGVSS JTAGVDD TDO XTRST TCK TMS TDI TSB SLV0(TSL0) TSB SLVI(TSLI) TSB SLV VDD(TSLVDD) RMC DTCK TSB MST VDD(TSMVDD) DRAMVSS1 DRAMVDD1 NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC
R807
3.3k
VC PWN VL PWN
R808 3.3k C806 0.047 C601 0.1
SSB CLK SSB DATA
C807 0.047
C616
RMC DTCK
C604 0.1
CN801 20P LED R LED G VC LED O SET KEY XWK1 OPEN/CLOSE HOLD SW GND XHP STB MUTE BEEP VIF UNREG R IN L OUT AGND AGND L IN R OUT
R830 68k
Q801,83 LED DRIVE R831 330 R832 33 R833 15k
R839 470
SET KEY XWK1 OPEN XHOLD SW XHP STB MUTE BEEP
ADIP
R515 2.2k
CLV MON U CLV MON V CLV MON W SLD CON U
SLD PWM SLD CON V SLD CON W
SLD MON U SLD MON V SLD MON W
CLV CON U CLV PWM CLV CON V CLV CON W
C603 0.1
TR1 TF1 FF1 FR1
R834 470k
Q801 XP1510
R835 470k
AUDIO BOARD CN802
Q803 UN9214J
C526 0.033
FS4
VC
DVDD
UNREG
2
1
4
5
6
7
8
9
11
12
13 14 15
16 17 18
MAIN BOARD (2/2)
20
20
MZ-E707
6-6. SCHEMATIzC DIAGRAM MAIN SECTION (2/2)
z
Refer to page 24 for Notes.
z
Refer to page 24, 26 for IC Block Diagrams.
MAIN BOARD (1/2) 1 2 4 5 6 7 8 9 11 12 13 14 15 16 17 18
J301 DVDD RMC KEY RMC DTCK VC R819 1M
D101 NAZS0270
FB802 0 R818 100 R817 100 FB801 0
RGND KEY DATA RVDD
D201 NAZS0270
D855 MAZZ068H
C565 C564 C563
0.033 0.033 0.033
VC PWN
C901 22 6.3V D901 MA2YD15
SLD CON V SLD CON W
TAP501
RB554 3.3k
TRKTRK+
R954 0
R946 22k
R909 10k
V12 W12 PGNDW2 WO2 VMVW2 VO2 PGNDUV2 UO2 VMU2 VMR2 RO2 PGND2 FO2 VMF2
C911 10 6.3V
VIF VA VAFB VDFB VIFFB GND VC VCO VC VCOUT L1 NC PGND1 PGND1
SLD CON U SLD PWM SLD MON U SLD MON V SLD MON W
V11 W11 PGNDW1 WO1 VMVW1 VO1 PGNDUV1 U01 VMU1 VMR1 RO1 PGND1 FO1 VMF1
VLON XWK1 XWK2 XWK3 XWK4 VSTB VRMC GND VL VLO VL L2 PGND2 PGND2
U12 PWM2 CPUO2 CPVO2 CPWO2 OE GND1 VC VG CPWO1 CPVO1 CPUO1 PWM1 U11
IC551 SC111258FCR2
FOCUS/TRACKING COIL DRIVE, SPINDLE/SLED MOTOR DRIVE
F12 R12 COM2 CPU12 CPV12 CPW12 NC GND2 CPWI CPVI CPUI COM R11 F11
TF1 TR1 R950 1k C917 0.1 R964 680k
C915
0.1
FR1 FF1
FFCLR SLEEP FS4
NC VD VC2 XRST CRST RSTREF VREF VB GND CLKSEL VAIFON FFCLR SLEEP CLK
IC901 XPC18A32AFCR2
POWER SUPPLY
L1 RF1 INM1 DTC1 DTC2 RF2 INM2 PWM1 PWM2 VG LG PGND2 L2 NC
R903 2.2k
C905 0.1 C909 0.01
C908 C921 0.1
3300p
D903 C907 1 MA729
L905 100µH VLON
CLV CON V CLV CON W FCS+
XRST MTR DRV CLV MON W CLV MON V CLV MON U CLV PWM CLV CON U
L902 47µH
FCS-
D902 MA2YD15
CN551 8P CLVN CLVU CLVV CLVW SLED1+ SLED2+ SLED1SLED2RB553 10k
M901 SPINDLE MOTOR
R921 150k R920 10k
M902 SLED MOTOR
C557 0.033
C558 0.033
C559 0.033
0.1
DRY BATTERY SIZE"AA" (IEC DESIGNATION LR6) 1PC.1.5V
C918
L904 10µH C904 22 4V
C903 47 6.3V
UNREG RECHARGEABLE BATTERY NH-14WM 1PC.1.2V 1400mAh C999 0.1 VG
C952 100 6.3V
21
21
VL PWN
C919 10 6.3V
C920 0.1
R948 150k
R963 0
C925 22 6.3V
C854 C853 C851
0.1 0.0068 0.1
R910 10k
C910 1000p
L901 68µH
MZ-E707
6-7. PRINTED WIRING BOARDS AUDIO SECTION
: Uses unleaded solder.
z
Refer to page 24 for Notes.
1
2
3
4
5
6
7
AUDIO BOARD (SIDE A)
A
CN803 1 5 9
C104
AUDIO BOARD (SIDE B)
C304
R303 R302
TP826
C803 C804
TP825
R201 R301
C303
C301
18 19
13 12 C306
C201 C101
R202
TP305
IC301
24 7 1
R106
R101
R102
C305
BCE
Q301
CN802 1 5 10 2
C103
R103
B
C203 R206
TAP801 (OPEN/CLOSE)
C204
C102
C202
6
C302
15
R104
R203
R204
TP304
1-682-468-
11 (11)
19
20
1-682-468-
11 (11)
A
SWITCH FLEXIBLE BOARD
C 1-682-470- 11
MAIN BOARD CN801
SW BOARD (SIDE A)
R812 R811 R814 R813 R815
9
CN804
1
1-682-473S804 VOLUME D S805 VOLUME+ D801,802 (3 COLOR LED)
(GREEN) (RED)
11 (11)
S808 HOLDc OFFtON
S809 (OPEN/CLOSE)
SW BOARD (SIDE B)
D801
z
C860
(ORANGE)
D860
D861
Semiconductor Location
Ref. No. Location D-3 E-3 E-5 E-6 A-3 A-3 D801 D802 D860 D861 IC301 Q301
D802 E
1-682-473S806 GROUP
S803 .
S801 x
S802 >B
11 (11)
22
22
MZ-E707
6-8. SCHEMATIzC DIAGRAM AUDIO SECTION
z
Refer to page 24 for Notes.
z
Refer to page 25 for IC Block Diagrams.
CN802 20P LED R LED G VC LED O SET KEY XWK1 OPEN/CLOSE HOLD SW GND XHP STB MUTE BEEP VIF UNREG R IN L OUT AGND AGND L IN R OUT 9
CN803 9P LED R LED G VC LED O SET KEY XWK1 OPEN/CLOSE HOLD SW GND
5 C803 470p 0.01 TAP801 (OPEN/CLOSE) 1
C804
MAIN BOARD CN801
C201 1
R201 33k
R301 33 R202 33k
C101 1 C104 6800p C204 6800p
R101 33k
C301 10 6.3V R102 33k
C302 0.1 R104 10 C103 0.22
C303 1
OTUA BEEP OTUB BEEP
C102 220 2.5V R103 4.7k R203 4.7k C202 220 2.5V R204 10 C203 0.22
ICMT
IN R
VCC
IN L
D801,802 D802 TLQU1008 (3 COLOR LED) (ORANGE) STB S801 MUTE BST SW (RED) (GREEN) R303 220k CN804 9P 9 D801 KPTB-1612SURKMGKC C860 0.1 D860 MAZS068008SO R811 6.8k R812 10k R813 15k R814 33k R815 68k S809 (OPEN/CLOSE) 1 S808 HOLD OFF ON S806 GROUP S802
+B OUT L
IC301 TA2131FL
PWR GND OUT R DET AGC IN HEADPHONE AMP
BEEP GND VREF IN
S803
VREF
LPF2
NF2
NF1
LPF1
BTS
C304 4.7 6.3V R302 6.8k
R206 6.8k
R106 6.8k C305 2.2 C306 22 4V
Q301 2SC4738FL REFERENCE VOLTAGE SWITCHING
LED R LED G VC LED O SET KEY XWK1 OPEN/CLOSE HOLD SW GND
S804 VOLUME-
5
D861 MAZS068008SO
S805 VOLUME+
23
23
MZ-E707
Ver 1.1 2001.12
Note on Printed Wiring Boards: MAIN SECTION · X : parts extracted from the component side. · : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: Parts on the pattern face side seen from the (Side B) pattern face are indicated. Parts face side: Parts on the parts face side seen from the (Side A) parts face are indicated. · Main boards is four-layer pritnted board. However, the patterns of layer 2 and 3 have not been included in this diagrams. · Replacement of IC601 used in this set requires a special tool. · Lead Layouts
MAIN BOARD SUB ASSY
· IC BLOCK DIAGRAMS IC901 XPC18A32FCR2
PGND1
42 41
40
39
38
37
36
35
34
33
32
31
30
29
· WAVEFORMS
PGND1
VCOUT
VIFFB
VDFB
VAFB
GND
· Audio board is supplied with main board sub ASSY. · Audio board can not be moved away from main bord. Give a damage when take it off forcibly. · The part that audio board overlap with main board can not be repaired.
VCO
VIF
NC
VA
VC
VC
L1
1
Approx. 12 mVp-p
NC 43 SERIAL PASS REGULATOR VA VD 44 SERIAL PASS REGULATOR VD SERIAL PASS REGULATOR VIF VG POWER SWITCH 1 VG STEP-UP PRE DRIVEER
VG STEP-UP PRE DRIVEER
28 L1 27 RF1
surface
VC2 45
26 INM1
IC501 1 TE
XRST 46 VC
XRST (INT)
VC VC PWM VC
25 DTC1
2
Lead layout of conventional IC CSP (chip size package)
Approx. 1.2 Vp-p
24 DTC2
CRST 47 RSTREF 48 VC VREF 49 VC BANDGAP REFERENCE
23 RF2
22 INM2 VG 21 PWM1 VG
IC501 ed
(RF)
VB 50
3
Note on Schematic Diagram: MAIN SECTION · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. f · : internal component. Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. · : B+ Line. · Power voltage is dc 1.5V and fed with regulated dc power supply from battery terminal. · Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark : PLAY · Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. · Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. · Circled numbers refer to waveforms. · Signal path. F : Analog J : Digital · Replacement of IC601 used in this set requires a special tool. · The voltage and waveform of CSP (chip size package) cannot be measured, because its lead layout is different form that of conventional IC.
Approx. 10 mVp-p
GND 51
VC VSTB VC VB VB VC VG VG
20 PWM2
CLKSEL 52 VAIFON 53 FFCLR 54 CONTROL SLEEP 55 VB START-UP STEP-UP DC/DC CONVERTOR
19 VG
18 LG
IC501 rs
(FE)
CLK 56 VSTB VG PWER SWITCH 2 VC VB STEP-UP PRE DRIVEER
17 PGND2
16 L2
15 NC
1
VLON
2
XWK1
3
XWK2
4
XWK3
5
XWK4
6
VSTV
7
VRMC
8
GND
9
VL
10
VLO
11
VL
12
L2
13
PGND2
14
PGND2
24
24
MZ-E707
IC501 SN761057DBT
44 ADIP-IN 43 S-MON A+B+C+D I+J NPP TON CSL Aw+Dw TON Peak TON Botm ADIP TE TE TEMP TWpp PK/BTM Aw CSLO VREF075 A-C D-C Malfa Mij AwBPF Dw DwBPF
TE 1 REXT 2 Wpp-LPF 3 VREF 4 C 5 D 6
S-MONITOR
D-C 7 Tpp/Wpp
42 41 40 39 38 37 36 35 34 33 32 31 30 29 28
FE ABCD AVCC OFC-1 OFC-2 PS LP EQ AGND RF CCSL2 VC VREF075 PEAK BOTM
RF Iy 8 Ix 9 Jx 10 Jy 11 A 12 A-C 13 B 14 TON-C 15 CIG 16 CDN 17 PD-NI 18 PD-I 19 PD-O 20 PEAK/BOTM ABCD FE
27 DGND T-ON APC 25 XRST 24 SCK 23 SBUS 26 OFTRK
SERIAL I/F ADFG 21 DVDD 22 ADIP
IC301 TA2131FL(EL)
BST SW BEEP IN VREF IN 13 V REF 12 VREF 11 LPF1 TC MT 19 VCC 20 INR 21 BST1 INL 22 9 LPF2 ADD 10 BST NF1 MUTE
18 PW SW
17 MT SW
16 BST SW
15 BEEP
14
BEEP 23 OUTB BEEP 24 OUTA 1 +B
PW A
PW B
BST2
GND
STB
8 BST NF2 7 BST OUT BST AGC
2 OUTL
3 PWR GND
4 OUTR
5 DET
6 AGC IN
25
MZ-E707
IC551 SC111258FCR2
CPWO1
CPWO2 CPVO2
CPUO1
CPUO2
CPVO1
PWM1
UI1
VG
VC
56
55 VC
54
53 52 51 VG
50
49 VC VC BIAS OE ROE
48 47 46 45
VC 3Phase control ch2 VC VG
PWM2 44 43 UI2 42 VI2 41 WI2 40 PGNDW2
GND1
VI1 WI1
1 2
3Phase control ch1 VG VC
OE
PGNDW1
3
OE
39 WO2 38 VMVW2 3Phase Pre driver ch2 3Phase Pre driver ch1 37 VO2 36 PGNDUV2 35 UO2
WO1
4
WMVW1
5
VO1 PGNDUV1 UO1
6 7 8
VC VG VMU1 GND 9 VG VC
34 VMU2 33 VMR2
VMR1 10 RO1 11
32 RO2 H-BRIDGE PRE DRIVER CH2
31 PGND2
PGND1 12
H-BRIDGE PRE DRIVER CH1
30 FO2
FO1 13 29 VMF2 VC VGVC H-BRIDGE CONTROL CH1 U VGVC V VGVC W VC VG U VCVG V VCVG W H-BRIDGE CONTROL CH2 OE 15 FI1 16 RI1 17 COM1 18 CPUI1 19 CPVI1 20 CPWI1 21 GND2 22 NC 23 CPWI2 24 CPVI2 25 CPUI2 26 COM2 27 RI2 28 FI2 VC
VMF1 14
26
SECTION 7 EXPLODED VIEWS
NOTE : · -XX, -X mean standardized parts, so they may have some difference from the original one. · Color indication of Appearance Parts Example : KNOB, BALANCE (WHITE) ··· (RED) Parts color Cabinet's color · Items marked " * "are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. · The mechanical parts with no reference number in the exploded views are not supplied. · Hardware (# mark) list and accessories are given in the last of this parts list. MAIN BOARD SUB ASSY · Audio board is supplied with main board sub ASSY. · Audio board can not be moved away from main bord. Give a damage when take it off forcibly.
MZ-E707
Ver 1.1 2001.12
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
7-1. MAIN SECTION
26 16 30 26 25
MT-MZE909-173
18 19 29
24 28 2 2 23 27
2 17 8 35 9 7 6 3 4 5 26
12
13
14 15 36
11 10
2
26 1
Ref. No. 1 1 1 1 1 1 2 3 3 3 3 4 4 4 4 5 6 7 7 7 7 8 9 10 11 Part No. 3-234-174-01 3-234-174-21 3-234-174-41 3-234-174-51 3-234-174-61 3-234-174-71 3-232-536-02 3-222-249-41 3-222-249-51 3-222-249-61 3-222-249-71 3-234-182-01 3-234-182-11 3-234-182-21 3-234-182-31 3-234-167-01 3-234-177-01 3-234-178-02 3-234-178-12 3-234-178-22 3-234-178-32 3-234-175-01 3-234-176-01 3-227-923-21 1-682-470-11 Description Remark PANEL, BOTTOM...(SILVER) (JEW) PANEL, BOTTOM...(ORANGE) (JEW) PANEL, BOTTOM...(SILVER) (HK) PANEL, BOTTOM...(BLUE) (HK) PANEL, BOTTOM...(ORANGE) (HK) PANEL, BOTTOM...(GREEN) (HK) SCREW (M1.4) (EG) KNOB (HOLD)...(SILVER) KNOB (HOLD)...(BLUE) (HK) KNOB (HOLD)...(ORANGE) KNOB (HOLD)...(GREEN) (HK) KNOB (VOL)...(SILVER) KNOB (VOL)...(BLUE) (HK) KNOB (VOL)...(ORANGE) KNOB (VOL)...(GREEN) (HK) ESCUTCHEON KNOB (OPEN) BELT, ORNAMENTAL...(SILVER) BELT, ORNAMENTAL...(BLUE) (HK) BELT, ORNAMENTAL...(ORANGE) BELT, ORNAMENTAL...(GREEN) (HK) BUTTON (CONTROL) WINDOW (LED) CASE (K), BATTERY PWB, SWITCH FLEXIBLE Ref. No. * 12 13 14 14 14 14 15 16 16 16 16 17 * 18 19 23 24 25 26 27 28 29 30 35 36
26
Part No. 1-682-473-11 3-222-373-01 3-234-179-01 3-234-179-11 3-234-179-21 3-234-179-31 X-3380-997-1 X-3381-391-1 X-3381-392-1 X-3381-393-1 Description SWITCH BOARD TERMINAL BOARD (MINUS) LID, BATTERY CASE...(SILVER) LID, BATTERY CASE...(BLUE) (HK) LID, BATTERY CASE...(ORANGE) LID, BATTERY CASE...(GREEN) (HK) TERMINAL (PLUS) ASSY, BATTERY LID ASSY (OS), UPPER...(SILVER) LID ASSY (OL), UPPER...(BLUE) (HK) LID ASSY (OD), UPPER...(ORANGE) Remark
X-3381-394-1 LID ASSY (OG), UPPER...(GREEN) (HK) X-3380-998-1 BRACKET (BOTTOM) ASSY X-3381-940-1 MAIN BOARD SUB ASSY (including AUDIO BOARD) 3-234-164-01 SHEET (INSULATING) X-3380-994-1 BRACKET (R) ASSY X-3380-996-1 3-236-443-01 3-234-449-11 3-238-309-01 3-238-315-01 3-238-657-01 3-238-658-01 3-238-763-01 4-958-295-01 BRACKET (STOP) ASSY SCREW (LL), STEP SCREW (M1.4) SHEET (BRACKET R HORIZONTAL) SHEET (E LEVER) SHEET (BRACKET BOTTOM A) SHEET (BRACKET BOTTOM B) SHEET (LED 2) SHEET (HP), ADHESIVE
27
MZ-E707
7-2. MECHANISM DECK SECTION (MT-MZE707-173)
65 54 53 56 57
M902 M901
55
58
59 64 60 62
61
63 51 52
Ref. No. 51 52 53 54 55 56 57 58 59 60 Part No. Description Remark Ref. No. 61 0 62 63 64 65 M901 M902 Part No. 4-222-203-01 X-3379-869-1 3-222-391-01 3-225-278-11 X-3379-529-1 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
Description SCREW, LEAD OPTICAL PICK-UP ASSY (LCX-4E) SPRING (M), RACK SCREW, TAPPING BASE ASSY, MOTOR
Remark
3-232-142-01 SHEET (CONNECTOR) 3-222-392-01 3-222-394-01 3-224-779-01 4-222-216-01 3-338-645-31 3-225-996-01 3-225-996-07 4-222-208-01 3-043-237-02 SCREW (M1.4), TAPPING CHASSIS SPRING, THRUST DETENT GEAR (SA) WASHER (0.8-2.5) SCREW (M1.4)(EG),PRECISION PAN SCREW (M1.4)(EG),PRECISION PAN GEAR (SB) BEARING (N)
8-835-744-01 MOTOR, DC SSM18B (SPINDLE) 1-763-727-21 MOTOR, DC(SLED) (INCLUDING PULEEY GEAR AND MOTOR FLEXIBLE BOARD)
28
MZ-E707 SECTION 8 ELECTRICAL PARTS LIST
NOTE : · Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. · -XX, -X mean standardized parts, so they may have some difference from the original one. · RESISTORS All resistors are in ohms METAL : Metal-film resistor METAL OXIDE :Metal oxide-film resistor F : nonflammable · Items marked " * "are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. Ref. No. Part No. Description AUDIO BOARD (included in MAIN BOARD SUB ASSY) · SEMICONDUCTORS In each case, u : µ , for example : uA.... : µ A.... , uPA.... : µ PA.... uPB.... : µ PB.... , uPC.... : µ PC.... uPD.... : µ PD.... · CAPACITORS uF : µ F · COILS uH : µ H · Abbreviation HK : Hong Kong JEW : Tourist
Ver 1.1 2001.12
AUDIO
MAIN
MAIN BOARD SUB ASSY · Audio board is supplied with main board sub ASSY. · Audio board can not be moved away from main bord.
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. When indicating parts by reference number, please include the board.
Remark
Ref. No. R301 R302 R303
Part No.
Description 33 6.8K 220K 5% 5% 5%
Remark 1/16W 1/16W 1/16W
**********
C101 C102 C103 C104 C201 C202 C203 C204 C301 C302 C303 C304 C305 C306 C803 C804 1-125-837-11 1-135-868-91 1-115-467-11 1-164-942-11 1-125-837-11 1-135-868-91 1-115-467-11 1-164-942-11 1-117-919-11 1-107-820-11 1-125-837-11 1-125-926-11 1-125-838-11 1-127-895-11 1-164-935-11 CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP 1uF 220uF 0.22uF 0.0068uF 1uF 220uF 0.22uF 0.0068uF 10uF 0.1uF 1uF 4.7uF 2.2uF 22uF 470PF 0.01uF 10% 20% 10% 10% 10% 20% 10% 10% 20% 6.3V 2.5V 10V 16V 6.3V 2.5V 10V 16V 6.3V 16V 6.3V 6.3V 6.3V 4V 50V 16V
1-218-935-11 RES-CHIP 1-218-963-11 RES-CHIP 1-218-981-11 RES-CHIP
***************************************************** *
X-3381-940-1 MAIN BOARD SUB ASSY (including AUDIO BOARD)
*******************
3-049-041-01 TERMINAL BOARD C501 C502 C503 C504 C505 C508 C509 C510 C511 C513 C515 C516 C519 C524 C526 C527 C529 C530 C557 C558 C559 C563 C564 C565 C601 C603 C604 C605 C606 C607 C610 1-164-931-11 1-127-772-11 1-164-940-11 1-164-940-11 1-164-943-11 1-164-938-11 1-164-940-11 1-164-850-11 1-164-850-11 1-164-850-11 1-107-820-11 1-125-777-11 1-164-940-11 1-117-919-11 1-127-772-11 1-127-772-11 1-137-762-11 1-164-939-11 1-127-772-11 1-127-772-11 1-127-772-11 1-127-772-11 1-127-772-11 1-127-772-11 1-107-820-11 1-107-820-11 1-107-820-11 1-115-156-11 1-117-919-11 1-115-156-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP 100PF 33000PF 0.0033uF 0.0033uF 0.01uF 0.0015uF 0.0033uF 10PF 10PF 10PF 0.1uF 0.1uF 0.0033uF 10uF 33000PF 33000PF 10uF 0.0022uF 33000PF 33000PF 33000PF 33000PF 33000PF 33000PF 0.1uF 0.1uF 0.1uF 1uF 10uF 1uF 10uF 10% 10% 10% 10% 10% 10% 10% 0.50PF 0.50PF 0.50PF 50V 10V 16V 16V 16V 50V 16V 50V 50V 50V 16V 10V 16V 6.3V 10V 10V 4V 50V 10V 10V 10V 10V 10V 10V 16V 16V 16V 10V 6.3V 10V 6.3V
10% 20% 10% 20% 10% 10%
1-164-943-11 CERAMIC CHIP
CN802
* CN803
1-778-595-21 CONNECTOR, BOARD TO BOARD 20P 1-793-327-21 CONNECTOR, FPC (ZIF) 9P
10% 10% 20% 10% 10% 20% 10% 10% 10% 10% 10% 10% 10%
IC301
8-759-598-15 IC TA2131FL(EL)
Q301
8-729-037-52 TRANSISTOR 2SD2216J-QR(TX).SO
R101 R102 R103 R104 R106 R201 R202 R203 R204 R206
1-218-971-11 1-218-971-11 1-218-961-11 1-208-635-11 1-218-963-11 1-218-971-11 1-218-971-11 1-218-961-11 1-208-635-11 1-218-963-11
RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP
33K 33K 4.7K 10 6.8K 33K 33K 4.7K 10 6.8K
5% 5% 5% 5% 5% 5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W
20%
1-117-919-11 TANTAL. CHIP
20%
29
MZ-E707 MAIN
Ref. No. C613 C615 C616 C618 C699 C802 C806 C807 C810 C851 C853 C854 C901 C903 C904 C905 C907 C908 C909 C910 C911 C915 C917 C918 C919 C920 C921 C925 C952 C999 Part No. Description 470PF 0.1uF 0.1uF 1uF 0.01uF 0.1uF 0.047uF 10% 10% Remark 50V 10V 16V 10V 16V 16V 10V 10V 16V 16V 16V 16V 6.3V 6.3V 6.3V 10V 10V 16V 16V 50V 6.3V 10V 10V 10V 6.3V 10V 10V 6.3V 6.3V 10V L503 L901 L902 L904 L905 1-469-570-21 1-419-258-21 1-419-646-21 1-414-398-11 1-412-032-11 Ref. No. Part No. Description INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR CHIP 1-119-923-11 1-164-943-11 1-107-820-11 1-164-942-11 1-107-820-11 1-137-739-11 1-135-989-11 1-135-837-11 1-125-777-11 1-109-982-11 1-164-940-11 1-164-943-11 1-164-937-11 1-117-919-11 1-125-777-11 1-125-777-11 1-125-777-11 1-117-919-11 1-125-777-11 1-125-777-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP 0.047uF 10% 0.01uF 10% 0.1uF 0.0068uF 10% 0.1uF 22uF 47uF 22uF 0.1uF 1uF 0.0033uF 0.01uF 0.001uF 10uF 0.1uF 0.1uF 0.1uF 10uF 0.1uF 0.1uF 22uF 100uF 0.1uF 20% 20% 20% 10% 10% 10% 10% 10% 20% 10% 10% 10% 20% 10% 10% 20% 20% 10% Q501 Q801 Q803 8-729-922-10 TRANSISTOR 2SA1577-QR 8-729-429-44 TRANSISTOR XP1501 8-729-037-75 TRANSISTOR UN9214J-(TX).SO R501 R503 R505 R515 R516 R517 R519 R521 R525 R526 R601 R602 R603 R605 R606 R607 R609 R612 R613 R614 R615 R804 R806 R807 R808 R817 R818 R819 R827 R830 R831 R832 R833 R834 R835 R839 R903 R909 R910 R920 R921 R946 R948 R950 R954 1-218-971-11 1-218-953-11 1-208-691-11 1-208-691-11 1-208-691-11 1-208-691-11 1-218-977-11 1-242-967-11 1-218-990-11 1-218-990-11 1-208-635-11 1-208-635-11 1-218-943-11 1-218-965-11 1-218-977-11 1-218-977-11 1-218-981-11 1-218-959-11 1-218-945-11 1-218-953-11 1-202-974-11 1-218-973-11 1-218-977-11 1-218-959-11 1-218-959-11 1-218-941-11 1-218-941-11 1-218-989-11 1-218-989-11 1-218-975-11 1-218-947-11 1-218-935-11 1-218-967-11 1-218-985-11 1-218-985-11 1-218-949-11 1-218-957-11 1-218-965-11 1-218-965-11 1-208-707-11 1-218-979-11 1-208-715-11 1-208-939-11 1-218-953-11 1-218-990-11 RES-CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP RES-CHIP SHORT 0 SHORT 0 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP RES-CHIP SHORT 0 33K 1K 2.2K 2.2K 2.2K 2.2K 100K 1 5% 5% 1% 1% 1% 1% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 10uH 68uH 47uH 10uH 100uH Remark 1-164-935-11 CERAMIC CHIP 1-125-777-11 CERAMIC CHIP 1-107-820-11 1-109-982-11 1-164-943-11 1-107-820-11 1-119-923-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
10% 10% 10%
10 10 150 10K 100K 100K 220K 3.3K 220 1K 3.3M 47K 100K 3.3K 3.3K 100 100 1M 1M 68K 330 33 15K 470K 470K 470 2.2K 10K 10K 10K 150K 22K 150K 1K
5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1% 5% 1% 1% 5%
1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W
1-135-837-11 TANTAL. CHIP 1-128-964-11 TANTAL. CHIP 1-125-777-11 CERAMIC CHIP
* CN501 * CN551
CN801
1-794-772-21 CONNECTOR, FPC (ZIF) 20P 1-778-156-11 CONNECTOR, FFC/FPC (ZIF) 8P 1-778-590-21 CONNECTOR, BOARD TO BOARD 20P
D101 D201 D855 D901 D902 D903
8-719-056-58 8-719-056-58 8-719-077-43 8-719-081-33 8-719-081-33
DIODE DIODE DIODE DIODE DIODE
MAZS027008SO MAZS027008SO MAZZ068H01S0 MA2YD1500LS0 MA2YD1500LS0
8-719-420-51 DIODE MA729
FB801 FB802
1-414-228-11 FERRITE 1-414-228-11 FERRITE
0uH 0uH
IC501 IC551 @ IC601 IC801 IC901
8-759-689-67 6-700-680-01 8-752-413-14 8-759-680-85 8-759-698-61
IC IC IC IC IC
SN761057DBT SC111258FCR2 CXD2671-206GA AK6417AL-L XPC18A32FCR2
J301 1-793-288-62 JACK (i)
@ Replacement of IC601 used in this set requires a special tool.
30
MZ-E707 MAIN
Ref. No. R963 R964 Part No. Description 680K 5% Remark 1/16W 501 502 508 0 503 0 503 0 X601 1-795-002-21 VIBRATOR, CERAMIC (45.1584MHz) 1-251-895-11 1-476-395-12 1-476-763-15 1-476-833-11 1-476-834-11 1-569-007-11 1-756-036-11 1-756-120-12 3-008-521-21 3-220-749-01 3-234-033-01 3-234-033-11 3-234-033-21 3-234-033-31 3-234-033-41 Ref. No. Part No. Description ACCESSORIES 1-218-990-11 SHORT 0 1-218-987-11 RES-CHIP
SW
Remark
***********
BATTERY CASE REMOTE CONTROL UNIT (RM-MC11EL) CHARGE UNIT (BCA-WM10) ADAPTOR, AC (AC-ES305S) (JEW) ADAPTOR, AC (AC-ES305) (HK) ADAPTOR, CONVERSION 2P (JEW) BATTERY, NICKEL HYDROGEN (HK) BATTERY, NICKEL HYDROGEN (JEW) CASE, BATTERY CHARGE CASE, CARRYING MANUAL, INSTRUCTION (JAPANESE) (JEW) MANUAL, INSTRUCTION (ENGLISH) MANUAL, INSTRUCTION (FRENCH) (JEW) MANUAL, INSTRUCTION (SPANISH) (JEW) MANUAL, INSTRUCTION (TRADITIONAL CHINESE) MANUAL, INSTRUCTION (KOREAN) RECEIVER,EAR MDR-E808SP ATTACHMENT ASSY (S)...(SILVER) ATTACHMENT ASSY (L)...(BLUE) (HK) ATTACHMENT ASSY (D)...(ORANGE)
RB553 RB554 1-233-967-11 RES, NETWORK (CHIP TYPE) 10K 1-233-964-21 RES, NETWORK (CHIP TYPE) 3.3K
***************************************************** *
1-682-473-11 SWITCH BOARD
504 504 505
************
C860 1-107-820-11 CERAMIC CHIP 0.1uF 16V
* CN804
1-793-327-21 CONNECTOR, FPC (ZIF) 9P 506 507 507 507 507
D801 D802 D860 D861
6-500-050-01 8-719-083-54 8-719-056-54 8-719-056-54
DIODE DIODE DIODE DIODE
KPTB-1612LSURKMGKC TLOU1008A(T05) MAZS068008SO MAZS068008SO
3-234-033-51 8-954-008-91 X-3381-007-1 X