Denon DN-D4000 User manual
SERVICE MANUAL
MODEL
DN-D4000
DOUBLE CD PLAYER
16-11, YUSHIMA 3-CHOME, BUNKYOU-KU, TOKYO 113-0034 JAPAN
Telephone: 03 (3837) 5321
X0171V.02 DE/CDM 0304
For U.S.A., Canada, Europe
& Korea model
サービスをおこなう前に、このサービスマニュアルを
必ずお読みください。本機は、火災、感電、けがなど
に対する安全性を確保するために､さまざまな配慮を
おこなっており、また法的には「電気用品安全法」に
もとづき、所定の許可を得て製造されております。
従ってサービスをおこなう際は、これらの安全性が維
持されるよう、このサービスマニュアルに記載されて
いる注意事項を必ずお守りください。
本機の仕様は性能改良のため、予告なく変更する
ことがあります。
Please use this service manual with referring to the
operating instructions without fail.
Some illustrations using in this service manual are
slightly different from the actual set.
修理の際は、必ず取扱説明書を参照の上、作業を
行ってください。
本文中に使用しているイラストは、説明の都合上
現物と多少異なる場合があります。
補修用性能部品の保有期間は、製造打切後8年です。
注 意
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2
2DN-D4000
SAFETY PRECAUTIONS
The following check should be performed for the continued protection of the customer and service technician.
LEAKAGE CURRENT CHECK
Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis
resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the
power cord is less than 460 kohms, the unit is defective.
LASER RADIATION
Do not stare into beam or view directly with optical instruments, class 3A laser product.
(1)
(2)
500V
1M
(1)
(2)
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3
3DN-D4000
DISASSEMBLY
(Follow the procedure below in reverse order when reassembling)
1. TOP COVER
(1) Remove 4 screws on the both sides, and 1 screw on rear side, then remove 1 upper screw.
(2) Pull up Top Cover.
2. FRONT PANEL
(1) Detach 2 Blind Labels on the bottom chassis.
(2) Move CD Mecha Rack in the arrow direction through the label detached chassis opening. Loader Frame comes out.
(3) Pull up Loader Panel while pulling it towards front.
(4) Remove 2 upper screws and 3 lower screws, and 2 screws on both sides.
(5) Detach Front Panel.
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4
4DN-D4000
3. MECHANISM UNIT
(1) Disconnect FFC cable.
(2) Rrmove 8 lower screws
(3) Remove 4 screws on rear side.
NOTES:
(a) Do notpull out aslant to prevent the FFC cable from damage.
(b) Do not fail to pull out AC cord from wall outlet befor disconnecting the FFCcable. If the ACcord is remained
plugged into wall outlet, the power is kept supplied in the unit, which may cause danger.
4. MAIN P.W.B.
(1) Short the pick up’s lands with solder from the bottom side.
(2) Remove 4 screws.
(3) Disconnect Connector.
(4) Detach Main P.W.B.
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5
5DN-D4000
5. CD MECHA.
(1) A gear is turned and a tray is opened.
(2) Remove 4 upper screws.
(3) Detach CD Mecha.
6. COVER ( REMOTE CONTROL UNIT )
(1) Remove 5 screws.
NOTE:
(a) Remote Control Unit and its back panel are connected with cables, so pay attention when removing the back pan-
el.
Gear
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BLOCK DIAGRAM
DN-D4000 6
6
DRIVER
[AN8785SB]
IC202
HEAD AMP
[AN22002A]
IC203
DIGITAL SERVO PROCESSOR
[MN6627911AC]
IC201
8M FLASH MEMORY
[ M29W800DB70]
IC111
SYSTEM uCOM
[MN102H60KDA]
IC101
16M DRAM
[M11L1644SA-50T]
IC204
PITCH
SLIDE VR
KEY
JOG SHUTTLE
TR.SEL
KEY MATRIX
BLOCK
PANEL
UNIT 2
REMOTE CPU
UNIT
PANEL UNIT 1
MAIN UNIT 2
MAIN UNIT 1
CD MECHA
UNIT 1
<DN-D4000 DOUBLE CD
PLAYER>
<DN-D4000 REMOTE
CONTROLLER>
8P MD
CABLE
16M DRAM
[M11L1644SA-50T]
IC210
ANA OUT 2
DIG OUT 2
FADER 2
FADER 1
+5V REG (AUDIO)
-5V REG (AUDIO)
RESET
[PST600C]
IC301
POWER UNIT
-HB REG -HB
F1
F2
POWER
TRANS
LED2
UNIT
LED1
UNIT
MONITOR DIODE
LASER DIODE
FOCUS COIL
TRACKING COIL
DETECT
OR
A B
D C
E
F
MLOADING MOTOR
CLOSE
SW
OPEN SW
M
SPINDLE
MOTOR
MSLIDE MOTOR
LIMIT SW
AC
+1.8V REG
+3.3V REG
+5V REG
+9VP
+5VD
+5VA
+1.8V
+3.3VD
-5VA
BSY , MBSY
CD MECHA
UNIT 2
PULSE
TRANS DIG OUT 1
[BU2618FV]
IC113
VCO
[TC9246F]
IC114
[TC74HCT7007AF]
IC112
[NJM78L05AT]
IC118
+9VP
DAC
[PCM1748E]
IC206
ANA OUT 1TR MUTE
RESET
[PST600C]
IC403
LED CONTROL
[BU2090F]
IC602
LED BLOCKFLT
[14-MT-35GN]
FL601
FL DRIVER
[M66005FP]
IC601
+9V,-HB,F1,F2
[SN74AHCT08PW]
IC302
RC TXD,RC RXD REMOTE uCOM
[TMP86CM47U]
IC402
[SN74AHCT08PW]
IC302
+9V,-HB,F1,F2
[NJM7805FA(S)]
IC404
+9V
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TEL 13942296513 QQ 376315150 892498299
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7
7DN-D4000
SERVICE PROGRAM
Required Measuring Implement
1. Reference disc (TCD784 or CO-74176)
1. What is Service Program
Service program is a special program intended for confirming servo functions etc.
2. Contents of Service Program
Switch on the power while pushing the CD1’s PITCH BEND + button and CD2’s OPEN/CLOSE button at the same
time. After actuating the servo program, select an aiming process number with the SELECT knob, A1 button, or A3 button.
Press the SELECT knob to execute the selected process, the process number is then displayed on the track indicator of the
display. To exit from the service program, just switch off the power.
Function
(Character-display) Contents
μcom Version check
(Version No.)
“SysVerXXXX”
Check Version with JOG dial.
1. System μcom version No.:
2. RC μcom version No.: “RC_VerXXXX”
Error Code Check
(Error Data)
Turn the JOG dial to display the logging error codes in the occurred order.
“ErrXX_E * * * ” XX : occurred order E * * * : error code
10 error logs are memorized at maximum.
Kinds of Error Code, displayed
Error Code Table
Pressing SELECT knob enters to data erase mode. (“Err Clear?” is displayed.)
If the SELECT knob is pushed again, the memorized error data are cleared.
Total Running Time
(Total_Time)
Total time span of servo function that counted by the hour is displayed.
“R.Tim XXXXH”
Note: No time is counted if disc tray is opened within 59 minutes.
Pressing SELECT knob enters to data erase mode. (“Time Clear?” is displayed.)
If the SELECT knob is pushed again, the memorized time data are cleared.
SELECT knob
Automatic
Servo Adjustment
call
Starts automatic servo adjustment when the SELECT knob is pushed, and after
completing the adjustment, sort of the used disc is indicated. Data is selectable with
the JOG dial. “Servo_Data”
1. Focus gain data
2. Focus balance data
3. Focus offset data
4. Tracking gain data
5. Tracking balance data
6. Tracking offset data
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8
8DN-D4000
Adjustment Item Adjustment Value indication at
character portions.
Focus Gain 0408 ~ 3248
Focus Balance -050 ~ +050
Focus Offset -005 ~+005
Tracking Gain 0392 ~1569
Tracking Balance -025 ~ +025
Tracking Offset -005 ~ +005
* Reference data.
3. TEST MODE
Process No.
(TRACK
Indication)
Function
(Character-display) Contents
A1 button Heat Run
(H/R1Normal)
Starting with the PLAY/PAUSE button, it repeats open/close of the tray and
playback.
All tracks are played back if the track count is less than 20. Only the first and last
tracks are played back if the tracks are more than 21. When any errors, it stops
and indicates error code (see Error Code Table).
A2 button
-
-Chucking Test
(H/R2_Tray)
Starting with the PLAY/PAUSE button, it repeats open/close of the tray, servo on,
and TOC read.
The display shows the number of the tray operation. When any errors, it stops and
indicates error code (see Error Code Table).
Function
(Character-display) Contents
Loading a disc by OPEN/CLOSE button.
Press the PLAY/PAUSE button. B.E.R. is displayed.
You can select the track by the JOG DIAL.
“E.Rate_XXX XXX : Block Error Rate
Block Error Rate Check
Servo Check
Starts automatic servo checking when the SELECT knob is pushed.
Loading a disc by OPEN/CLOSE button.
“Lchk_Open” : Disc Tray is opened.
“Lchk_Wait” : During check.
“Lchk_OK!!” : Disc Tray is opened.
“LchkErr *** ” : Error(E ***) is occurred.
Illumination Check
All illuminations are lit.
All illuminations can be turned off to push the SELECT knob.
Press the SELECT knob again, all illuminations can be lit.
SELECT knob
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9
9DN-D4000
4. Error Code Table
Error Code CONTENTS
E001 Unable to close the loader tray in the regulation time.
E002 Unable to open the loader tray in the regulation time.
E003 Inner circle switch ON error even if the time is over.
E004 Inner circle switch OFF error even if the time is over.
E005 The focus offset adjustment result is outside the regulation range.
E006 Unable to adjust the focus offset in the regulation time.
E007 The tracking offset adjustment result is outside the regulation range.
E008 Unable to adjust the tracking offset in the regulation time.
E009 The FE peak is outside the regulation range.
E00A The FE peak is outside the regulation range.
E00B Unable to adjust the focus rough gain in the regulation time.
E00C The focus rough gain is outside the regulation range.
E00D Unable to actuate focus in the regulation time.
E00E Unable to actuate tracking in the regulation time.
E00F Unable to adjust the tracking rough gain in the regulation time.
E010 The tracking rough gain is outside the regulation range.
E011 Unable to adjust the tracking balance in the regulation time.
E012 The tracking balance adjustment result is outside the regulation range.
E013 Focus servo down during automatic adjustment.
E014 Focus servo down during automatic adjustment.
E015 Unable to adjust the focus balance in the regulation time.
E016 The focus balance adjustment result is outside the regulation range.
E017 Track servo down during automatic adjustment.
E018 Unable to adjust the focus fine gain in the regulation time.
E019 The focus fine gain is outside the regulation range.
E01A Unable to adjust the tracking fine gain in the regulation time.
E01B The tracking fine gain is outside the regulation range.
E01C Unable to adjust automatically in the regulation time.
E01D Unable to read the subcode Q in the regulation time.
E01E Unable to read the TOC in the regulation time.
E01F Focus servo down during search (over the regulation time).
E020 Track servo down during search (over the regulation time).
E0216 * Servo error during search.
E0213* Search error (over the regulation time).
E022 Discontinuity occurred, during write to the DRAM.
E023 The error which cannot be corrected to the read data.
E024 Unable to do the level detect.
E025 Unable to join data in the regulation time.
E026 The error rate when recording on the memory is over the regulation value.
E027 The subcode jump more than regulation.
E028 Servo error when power is turned on.
E029 Subcode Q error.
E030 Inter face error for both drives.
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10
10DN-D4000
μCOM VERSION UPGRADE
System µcom can be upgraded in the following manner.
Version Upgrade Method
1.Record the version upgrade software on a CD-R or CD-RW disc,
only as one file with the format ISO9660 Mode-1.
The file name of the supplied version upgrade software should be used as is and this disc needs
to finalize.
2.Hold the disc by the edges and place it on the disc tray.
3.Press the OPEN/CLOSE button to start the version upgrade.
"Version Up"→"Push Play!" "xxxx->XXXX" are displayed.
xxxx : current version
XXXX : upgrade version
4.Press the PLAY/PAUSE button.
"Now Writing"→"Writing-XXX" are displayed. And the tray LED is flashed.
XXX : count up from 000 to161
5.When the version upgrade is finished, "Complete!" is indicated. And the disc try is opened.
6.Turn off the power once and turn on again.
Press the OPEN/CLOSE button and remove the disc.
NOTE: When the power is turned off before "Complete!" is displayed,
µcom
version is not written correctly.
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11
11DN-D4000
SEMICONDUCTORS
Pin
No. Pin Name Symbol I/O DET Ext Res Ini Function
1 P60, WAIT, SBT2 PCDMUTE O - Pd L L Mute for analog 'L': Mute ON
2 P61, _RE RD- O - Pu H - Read signal
3 P62, _WEL WR- O - Pu H - Write signal
4 P63, _WE, _WEH Reserved O - - Hi-Z L Not used.
5 _CS0,TM13OA FLASHROMCS- O - Pu H - Chip select signal
(MASK ROM operation : Input port)
6 _CS1, TM13OB Reserved O - - Hi-Z L Not used.
7 _CS2, TM14OA Reserved O - - Hi-Z L Not used.
8 _CS3, TM14OB PLOAD O - - Hi-Z H OPEN/CLOSE signal (PWM out put)
(During Pnrst=
'L', out put PWM(50%))
9 P54, _BREQ Reserved O - - Hi-Z L Not used.
10 P55, _BRACK Reserved O - - Hi-Z L Not used.
11 P56, ALE, _ALE,
_BSTRE, TM15IA
MON2 I - - Hi-Z - Monitor signal 2
12 P57,_WORD WORD- I - L L - Data bit bus width select 'L': 16bit
13 P20,A00,SBT2 A00 A/O - - Unfix - Address bus
14 P21,A01,SBI2 A01 A/O - - Unfix - Address bus
15 P22,A02,SBO2 A02 A/O - - Unfix - Address bus
16 P23,A03 A03 A/O - - Unfix - Address bus
17 Vdd Vdd - - - - - Power supply(+3.3V)
18 BOSC,BIBT1,BIBT2,
PB0
Reserved O - - L L Not used.
19 Vss Vss - - - - - GND(0V)
20 XI,PB1 PCE O - Pd L L Latch output
21 XO XO - - - - - Not used. OPEN
22 Vdd Vdd - - - - - Power supply(+3.3V)
23 OSCI OSCI I - - - - Not used.
24 OSCO OSCO O - - - - OSCI output
25 MODE MODE I - L L - Mode select 'L': Processor mode
IC’s
MN102H60KDA
(IC101)
MN102H60KDA Terminal Function
75
76
100
125
26
50
51
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12
12DN-D4000
26 P24,A04,TM15IA A04 A/O - - Unfix - Address bus
27 P25,A05 A05 A/O - - Unfix - Address bus
28 P26,A06 A06 A/O - - Unfix - Address bus
29 P27,A07 A07 A/O - - Unfix - Address bus
30 P30,A08,_KI0 A08 A/O - - Unfix - Address bus
31 P31,A09,_KI1 A09 A/O - - Unfix - Address bus
32 P32,A10,_KI2 A10 A/O - - Unfix - Address bus
33 P33,A11,_KI3 A11 A/O - - Unfix - Address bus
34 AVDD AVDD - - - - - Analog power supply terminal
35 P34,A12,_KI4 A12 A/O - - Unfix - Address bus
36 P35,A13,_KI5 A13 A/O - - Unfix - Address bus
37 P36,A14,_KI6 A14 A/O - - Unfix - Address bus
38 P37,A15,_KI7 A15 A/O - - Unfix - Address bus
39 P40,A16 A16 A/O - - Unfix - Address bus
40 P41,A17 A17 A/O - - Unfix - Address bus
41 P42,A18 A18 A/O - - Unfix - Address bus
42 P43,A19 A19 A/O - - Unfix - Address bus
43 Vref- Vref- - - - - - Standard analog power supply
44 P44,AN4,A20 POPEN I - - Unfix - OPEN switch 'L': Switch ON
45 P45,AN5,A21 PCLOSE I - - Unfix - CLOSE switch 'L': Switch ON
46 P46,AN6,STOP,A22 PLIMITSW I - - Hi-Z - Inner circle SW 'L': Switch ON
47 P47,AN7,WDOUT,
A23
PCDSEL I - H/L H/L - CD mecha select switch
'L': Mecha 1 / 'H': Mecha 2
48 P80,TM14OA PEJECTSW I - Pu H - Eject switch 'L': Switch ON
49 P81,TM14OB PTLED O - Pd L L Toray LED 'H': Light 1 / 'L': Turn Off
50 P82,TM0IO,SBI2,
SBT3,SCL3
PDMUTE O - Pu H H Mute for digital 'H': Mute ON
51 P83,TM4IO,SBI3 RxD I - Pu H - Serial port (Receive)
(76.8kbps 5V -> 3.3V)
52 P84,TM7IO,SBO3,
SDA3
TxD O - Pu H H Serial port (Transmission)
(76.8kbps , Use ATC function)
53 P85,TM9IOA,SBO2,
SBT4,SCL4
PMD O - Pu L L DAC(PCM1748) control signal : Data
54 Vref+ Vref+ - - - - - Standard analog power supply
55 P86,TM9IOB,SBI4 PMECHRxD I - - Hi-Z - Serial port (Receive)
56 P87,TM9IC,SBO4,
SDA4
PMECHTxD O - - Hi-Z H Serial port (Transmission)
(76.8kbps , Use ATC function)
57 P90,TM8IOA,BIBT1,
_DMAREQ1
PMC O - Pd L L DAC(PCM1748)
control signal : Clock
58 P91,TM10IOA,
BIBT2,_DMAACK1
PML O - Pd L L DAC(PCM1748)
control signal : Latch
59 P92,TM10IOB,
_DMAREQ0
PLRCK I Ed - Hi-Z - LRCK : Use for time code creation
during MP3 playback.
60 P93,TM10IC,
_DMAACK0
PNRST O - Pd L L Round IC reset signal
61 Vss Vss - - - - - GND(0V)
62 P94,AN0 PMBSYOUT O - - Hi-Z H Mechanism microcomputer
Communication Busy signal output
'H':BUSY
63 P95,AN1 PMBSYIN I - - Hi-Z - Mechanism microcomputer
Communication Busy signal input
64 P96,AN2 PRCBSYOUT O - - Hi-Z H Communication Busy signal output
between RC and Mecha 'H':BUSY
Pin
No. Pin Name Symbol I/O DET Ext Res Ini Function
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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13
13DN-D4000
65 P97,AN3 PRCBSYIN I - - Hi-Z - Communication Busy signal input
between RC and Mecha
66 Vdd Vdd - - - - - Power supply(+3.3V)
67 P70,SBT0,_RAS PMCLK O - - Hi-Z H DSP interface Clock
(clock synchronous formula)
68 P71,SBI0,_CAS,_LC
AS
PSTAT I - - Hi-Z - DSP interface Reception
(clock synchronous formula)
69 P72,SBO0,_UCAS PMDAT O - - Hi-Z H DSP interface Transmission
(clock synchronous formula)
70 P73,SBT1,DUMX PTXTCLK O - - Hi-Z H Use during CD-TEXT data read
(clock synchronous formula)
71 P74,SBI1 PTXTD I - - Hi-Z - Use during CD-TEXT data read
(clock synchronous formula)
72 P75,SBO1 PMLD O - - Hi-Z H DSP interface latch
73 TEST1 TEST1 I - Pu - - Pull up 33 - 50K
74 TEST2 TEST2 I - Pu - - Pull up 33 - 50K
75 _NMI _NMI I Lv Pu H - Need to pull up
76 PA0,_IRQ0 PBLKCK I Ed - Hi-Z - Sub code clock interruption
77 PA1,_IRQ1 PDQSY I Ed - Hi-Z - CD-TEXT DQSY Interruption
78 PA2,_IRQ2 PFADECUE I - Pu H - Fader signal input (CUE)
'L' : Input YES
79 PA3,_IRQ3 PFADER ST I - Pu H - Fader signal input (PLAY)
'L' : Input YES
80 PA4,_IRQ4,TM15IB PCHGOFT O - Pu H L Off track signal
81 PA5,ADSEP ADSEP I - H H H H': Address data separation mode /
'L': Address data common mode
82 _RST RST- I Lv - L - Reset signal 'L': RESET
83 Vdd Vdd - - - - - Power supply(+3.3V)
84 P00,D00,AD00 D00 D/O - - Hi-Z - Data bus
85 P01,D01,AD01 D01 D/O - - Hi-Z - Data bus
86 P02,D02,AD02 D02 D/O - - Hi-Z - Data bus
87 P03,D03,AD03 D03 D/O - - Hi-Z - Data bus
88 P04,D04,AD04 D04 D/O - - Hi-Z - Data bus
89 P05,D05,AD05 D05 D/O - - Hi-Z - Data bus
90 P06,D06,AD06 D06 D/O - - Hi-Z - Data bus
91 P07,D07,AD07 D07 D/O - - Hi-Z - Data bus
92 Vss Vss - - - - - GND(0V)
93 P010,D08,AD08,TM
8IOB
D08 D/O - - Hi-Z - Data bus
94 P011,D09,AD09,TM
8IC
D09 D/O - - Hi-Z - Data bus
95 P012,D10,AD10,TM
11IOA
D10 D/O - - Hi-Z - Data bus
96 P013,D11,AD11,TM
11IOB
D11 D/O - - Hi-Z - Data bus
97 P014,D12,AD12,TM
11IC
D12 D/O - - Hi-Z - Data bus
98 P015,D13,AD13,TM
12IOA
D13 D/O - - Hi-Z - Data bus
99 P016,D14,AD14,TM
12IOB
D14 D/O - - Hi-Z - Data bus
100 P017,D15,AD15,TM
12IC
D15 D/O - - Hi-Z - Data bus
Pin
No. Pin Name Symbol I/O DET Ext Res Ini Function
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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14
14DN-D4000
MN6627911AC
(IC201)
Pin No. Pin Name I/O Function
1 DRVDD I Power supply for DRAM interface (Pin No.2 - 18, 80)
2 D0 I/O Data I/O signal 0 for DRAM
3 D1 I/O Data I/O signal 1 for DRAM
4 WE O Write enable signal for DRAM
5 RAS O RAS control signal for DRAM
6 D2 I/O Data I/O signal 2 for DRAM
7 D3 I/O Data I/O signal 3 for DRAM
8 CAS O CAS control signal 0 for DRAM
9 A10 O Address signal 10 for DRAM
10 A8 O Address signal 8 for DRAM
11 A7 O Address signal 7 for DRAM
12 A6 O Address signal 6 for DRAM
13 A5 O Address signal 5 for DRAM
14 A4 O Address signal 4 for DRAM
15 A9 O Address signal 9 for DRAM
16 A0 O Address signal 0 for DRAM
17 A1 O Address signal 1 for DRAM
18 A2 O Address signal 2 for DRAM
19 A3 O Address signal 3 for DRAM
20 DVSS2 I GND for digital
21 DVDD2 I Power supply for digital
22 SPOUT O Spindle motor drive signal
23 TRVP O Traverse drive signal
24 TRVM O Not used
25 TRP O Tracking drive
26 GCNTL O Gain control signal for CD-RW
27 FOP O Focus drive
28 CHGICO O EQ select signal
29 IOVDD1 I Power supply for IO
30 TBAL O Tracking balance adjust
31 FBAL O Focus balance adjust
32 FE I Focus error signal (Analog input)
33 TE I Tracking error signal (Analog input)
34 RFENV I RF envelope signal (Analog input)
35 OFT I Off track signal H : OFF TRACK
36 NRFDET I RF detect signal H : DETECT
37 BDO I Drop out signal H : DROP OUT
38 LDON O Laser ON signal H : ON
39 ARF I RF signal
40 IREF I Standard current input terminal
41 ADPVCC I Voltage for power supply monitor
60
61
80
120
21
40
41
MN6627911AC Terminal Function
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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15
15DN-D4000
42 DSLF O Loop filter for DSL
43 RFSW I Loop filter for DSL
44 PLLF O Loop filter for PLL
45 PLLFO O Loop filter for PLL
46 AVDD2 I Power supply for analog (DSL, PLL, AD)
47 AVSS2 I GND for analog (DSL, PLL, AD)
48 OUTL O Not used
49 AVSS1 I GND for analog (Audio output)
50 OUTR O Not used
51 AVDD1 I Power supply for analog (Audio output)
52 DVSS3 I GND for digital
53 DVDD3 I Power supply for digital
54 TMOD2 I Test terminal L : Normal
55 MON2 O Serial monitor signal 2
56 BCLK O Bit clock for serial data
57 SRDATA O Serial data signal
58 LRCK O L, R discernment signal
59 IOVDD2 I Power supply for IO
60 TX O Digital audio interface signal
61 MCLK I ucon command clock signal
62 MDATA I ucon command data signal
63 MLD I ucon command load signal L : LOAD
64 BLKCK O Sub code block clock signal (f=75Hz : Normal speed playback)
65 PWMSEL I PWM output mode select L : Direct H : 3 values
66 SMCK O Not used
67 SBCK I Not used
68 STAT O Status signal
69 NRST I Reset L : RESET
70 SPPOL O Not used
71 PMCK O Not used
72 DQSY O Pack signal for CD TEXT data
73 TXTD O CD TEXT data signal
74 TXTCK O Ext. clock signal input for CD TEXT resister
75 NTEST I Test terminal H : Normal
76 X2 O Not used
77 X1 I 16.9344MHz input terminal
78 DVSS1 I GND for digital
79 DVDD1 I Power supply for digital
80 MON1 O Serial monitor signal
Pin No. Pin Name I/O Function
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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16
16DN-D4000
Pin
No. Pin Name Symbol I/O DET Ext Res Ini Function
1 VSS VSS - - - - - GND (0V)
2 XIN XIN I - - - - Oscillation input
3 XOUT XOUT O - - - - Oscillation output
4 TEST TEST I - - - - Fixed to L
5 VDD VDD - - - - - Power (+5.0V)
6 P21 LCLK1 O - Pu H L CD1:BU2090F-CLK
7 P22 LCLK2 O - Pu H L CD2:BU2090F-CLK
8 /RST /RST I - - - - ucon reset
9 P20 /FLRST O - Pd H L CD1/2:M66005FP-/RST
10 P00 NC I - - Hi-Z -
11 P01 NC I - - Hi-Z -
12 RXD RXD I - - H Data receive from main unit
13 TXD TXD O - - H H Data send to main unit
14 P04 DATA O - Pu H H CD1/2:M66005FP-DATA &
BU2090F-DATA
15 P05 NC I - - Hi-Z -
16 P06 FLCLK O - Pu H H CD1/2:M66005FP-CLK
17 P07 NC I - - Hi-Z -
18 P17 /FLCS2 O - Pu H H CD2:M66005FP-/CS
19 P16 /FLCS1 O - Pu H H CD1:M66005FP-/CS
20 P15 /KEYOUT5 O - Pu H H Key scan signal 5
21 P14 /KEYOUT4 O - Pu H H Key scan signal 4
22 P13 /KEYOUT3 O - Pu H H Key scan signal 3
23 P12 /KEYOUT2 O - Pu H H Key scan signal 2
24 P11 /KEYOUT1 O - Pu H H Key scan signal 1
25 P10 /KEYOUT0 O - Pu H H Key scan signal 0
26 AIN0 PIT1 A/I - - - - CD1: Pitch input
27 AIN1 PITC1 A/I - - - - CD1: Pitch center value signal
28 AIN2 PIT2 A/I - - - - CD2: Pitch input
29 AIN3 PITC2 A/I - - - - CD2: Pitch center value signal
30 P34 JOG10 I - Pu - H CD1: JOG
31 P35 JOG11 I - Pu - H CD1: JOG
32 P36 JOG20 I - Pu - H CD2: JOG
33 P37 JOG21 I - Pu - H CD2: JOG
TMP86CM47U Terminal Function
TMP86CM47U (RC: IC102, 202)
111
12
22
23
33
34
44
TOP VIEW
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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17
17DN-D4000
34 VAREF 5V I - - - - Power (+5.0V), Analog ref.V for A/D
conversion
35 AVDD 5V I - - - - Power (+5.0V), for A/D conversion
circuit only
36 AVSS 0V I - - - - GND (0V), Analog GND for A/D
conversion
37 P40 /KEYIN0 I - Pu - H CD1: Key scan input 0
38 P41 /KEYIN1 I - Pu - H CD1: Key scan input 1
39 P42 /KEYIN2 I - Pu - H CD1: Key scan input 2
40 P43 /KEYIN3 I - Pu - H CD1: Key scan input 3
41 P44 /KEYIN4 I - Pu - H CD2: Key scan input 0
42 P45 /KEYIN5 I - Pu - H CD2: Key scan input 2
43 P46 /KEYIN6 I - Pu - H CD2: Key scan input 3
44 P47 /KEYIN7 I - Pu - H CD2: Key scan input 3
Pin
No. Pin Name Symbol I/O DET Ext Res Ini Function
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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http://www.xiaoyu163.com
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18
18DN-D4000
AN8785SB
(IC202)
AN22002A
(IC203)
-+
-+
-+
-+
-+-+
-+-+-+-+
-+
-+-+-+-+-+-+
0.1µ
IN2-
IN2+
IN4 IN3 IN5 SVcc SGnd-Fin
IN1
(2.5V) H:2.5V
L or
HIZ :Vref
ch.4 SW
switch
PGnd2 PGnd1
16
M
1.25V
12 11 18
10 17 14 13 19 128 26 25 24
3
5
4
23 27 222
6
9821 15 20
7
MM
IN-
IN+
OUT
Vref
Protection
Circuit
Standby PVcc2
L: All mute
Hiz: ch2,4 ON
H: Active
[ Loading ] [ Traverse ]
[ Others ]
[ Spindle ] [ Focus ] [ Tracking ]
PVcc3 PVcc1
D2- D2+ D4- D4+ D1- D1+ D5- D5+
D3- D3+
Standby
Band-gap
Vcc/Vref
Reser Circuit
1
7
8
14 15
21
22
28
E
45
32
31
30
29
27
28
17
67811 12 13 14
9
10
15
22
23
21
20
19
18
2
1
3
16
25
26
24
RF_EQ
NRFDET
RFOUT
RFN
CAGC ARF CBD0 BD0 C0FTR 0FTR
AGC BD0 0FTR
CEA
3TOUT
NRFDET
FEN
TEN
TEBPF
VDET
TEOUT
FEOUT
3TENV
RFIN
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
AMP GCA BCA
SUB
SUB
VDET
AMP GCA BCA
AMP GCA
AMP GCA
BCA
BCA
A
C
B
D
F
B
+
D
A
+
C
F
E
VREF
VCCGND
FBAL
TBAL
GCTL
LD
PD
1
16
32
17
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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20
20DN-D4000
M66005FP (IC601)
RESET Reset Input
CS Chip Select Input
SCK Shift Clock Input
SDATA Serial Data Input
X
IN
Clock Input
X
OUT
Clock Output
DIG 00~ Digit Output
DIG 15
SEG 00~ Segment Output
SEG 35
P0, P1
V
CC1
V
CC2
Vss
Vp
Symbol Name Function
(Forwarding connection of segment output terminal.)
M66005FP Terminal Function
Initialzes internal state of M66005.
Able to communicate with MCU in "L" mode.
Command from MCU will be disregareded in "H" mode.
Shifts input data at rise from "L" to "H".
Inputs character code or command data needed to display from MSB.
Sets oscillation frquency by connecting external resistor and capacitor (maximum
oscillation frequency fosc (max)=1MHz). Also feasible to apply external clock. In this case,
inject external clock to Xin terminal and open Xout terminal.
Connect to digit terminal of VFD. DIG00~DIG15 correspond to the 1st figure to 16th figure
respectively.
Connect to segment terminal of VFD. For corresponding SEG00~SEG35 to segment
terminal of VFD, refer to the figure right.
Output port (static operation).
Positive power supply terminal for internal logic.
Positive power supply terminal for high tension output port.
GND terminal.
Negative power supply terminal for VFD drive.
in the right figure indicates 1 dot of segment, the figure in shows the segment output
terminal number (00~35) to be connected.
2 1
1 4
1 6
1 5
2 0
1 3
1 8
1 7
5 9
3 3
3 1
2 3
6 4
1 2
1
6 1
D i s p l a y C o n t r o l
R e g i s t e r
C h i p S e l e c t I n p u t
S h i t C l o c k I n p u t
S e r i a l D a t a I n p u t
C S
S C K
S D A T A
D i s p l a y C o d e R e g i s t e r
( 8 - b i t x 1 6 )
S e r i a l
R e c e p t i o n
C i r c u i t
c o d e
w r i t e
C o d e /
C o m m a n d
C o n t r o l C i r c u i t
R A M
w r i t e
D e c o d e rD e c o d e r
C G R O M
( 3 5 - b i t x 1 6 0 )
C G R O M
( 3 5 - b i t x 1 6 )
S e g m e n t
O u t p u t
C i r c u i t
S E G
S E G
S E G
S E G
0 0
2 6
2 7
3 5
S e g m e n t
O u t p u t
O u t p u t P o r t
( 2 - b i t )
P 0
P 1 O u t p u t P o r t
R e s e t I n p u t R E S E T
C l o c k I n p u t X I N
C l o c k O u t p u t X O U T
C l o c k
G e n e r a t i o n
C i r c u i t
c o d e s e l e c t
D i s p l a y C o n t r o l l e r
D i g i t O u t p u t
C i r c u i t
D I G
D I G
D I G
D I G
0 0
1 1
1 2
1 5
D i g i t O u t p u t
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
3 0
3 1
3 2
6 4
6 3
6 2
6 1
6 0
5 9
5 8
5 7
5 6
5 5
5 4
5 3
5 2
5 1
5 0
4 9
4 8
4 7
4 6
4 5
4 4
4 3
4 2
4 1
4 0
3 9
3 8
3 7
3 6
3 5
3 4
3 3
D I G
1 1
D I G
1 0
D I G
0 9
D I G
0 8
D I G
0 7
D I G
0 6
D I G
0 5
D I G
0 4
D I G
0 3
D I G
0 2
D I G
0 1
D I G
0 0
R E S E T
C S
S C K
S D A T A
P I
P O
V c c 1
X
o u t
X
i n
V s s
S E G
3 5
S E G
3 4
S E G
3 3
S E G
3 2
S E G
3 1
S E G
3 0
S E G
2 9
S E G
2 8
S E G
2 7
V p S E G
2 6
S E G
2 5
S E G
2 4
S E G
2 3
S E G
2 2
S E G
2 1
S E G
2 0
S E G
1 9
S E G
1 8
S E G
1 7
S E G
1 6
S E G
1 5
S E G
1 4
S E G
1 3
S E G
1 2
S E G
1 1
S E G
1 0
S E G
0 9
S E G
0 8
S E G
0 7
S E G
0 6
S E G
0 5
S E G
0 4
S E G
0 3
S E G
0 2
S E G
0 1
S E G
0 0
V c c 2
D I G
1 5
D I G
1 4
D I G
1 3
D I G
1 2
00 01 02 03 04
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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