Audiolab | M-DAC | M-DAC service Manual v01_201... - Hi

M-DAC service Manual v01_201... - Hi
M-DAC
VERSION HISTORY
M-DAC
Rev
Date
Update Content
V01
July 10, 2012
First Version
CONTENT
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
M-DAC
Introduction
1
Specification
2-3
Assembly Sketch
4-5
Schematic Diagram
6-8
Wiring Diagram
9
Silkscreen of Top/Bottom
10-15
Maintenance Alignment Procedure
16-17
Assembly Parts List
18-19
Electronic Parts List
20-23
Product Version Deviation
24-25
INTRODUCTION
No part of this document may be reproduced or transmitted in any form or by any means,electronic or
mechanical, for any purpose, without the express written permission of International Audio Group
Limited (IAG)
This manual is for the exclusive use of IAG, its approved distributors and approved UK service agents.
No part of this manual shall be transferred to any other party without the express written permission of
IAG.
It is the responsibility of the user to ensure that all the information contained in this manual is current.
Notification for new issues of this manual and minor updates will be given via the IAG web-site or on
request.
This manual has been prepared with the greatest care, it is intended for information only and no liability
shall be accepted for errors or changes to specification.
For further service information, parts lists and updates, please contact our web-site at
www.international audio group.com .
C
2012 International Audio Group Limited. All rights reserved.
1
M-DAC
SPECIFICATION
M-DAC-Specification and Features-P1/2
M-DAC Performance Test
Test condition: AC~253V, COAX: 997Hz Digital Signal,SR: 48kHz
Load: 10 kohms impedance, with Filter NAL setting
Z-out: 20ohms
No.
Test Items
1
Output Level
2
THD
3
S/N
4
5
6
7
8
9
10
12
Gain
Noise Level
DC Offset
Crosstalk
L/R different
Phase
Freq Respond
Idle Current
Condition
Units
997Hz,Digital COAX Input
Vrms
stereo 997Hz output 2V
%
stereo 20kHz output 2V
%
Line output,
dB
Line output, with 22-22kHz BW and A-wtd dB
0dBFS Input (0dBV)
dB
no signal,pre-amp out
dBV
To measure the output DC Voltage
mV
L/R Cross talk,refer to 997Hz
dB
L/R different,un-balance
dB
no reverse
deg
Refer to 997Hz input as 0dBr,+/-0.5dB
Hz
Idle Current,230VAC
mA
XLR
RCA
L
R
L
R
2.21
2.22
4.23
4.22
0.001
0.001
0.001
0.001
0.0002
0.0002
0.0005
0.0005
116
116
108
108
120
120
112
112
7.1
13.2
102.5
102.7
-100.8
-101.4
0.8
0.5
116
116
108
108
0.05
0.01
0
0
20-20k
20-20k
18mA
Digital OUT Test
No.
Test item
Track
1
2
3
4
5
6
7
Output Level
Harmonic Distortion
L/R phase
Digital Output Intensity
Level Linearity
Frequency response
Output impedance
32, 44.1,48,96KHz
(16,24bit)
Sampling Rate
32KHz
44.1KHz
48KHz
96KHz
8
Units
dBFS
%
deg
Vpp
dBFS
dB
ohm
kHz
Limit
0±0.05
<0.005
±1
>500
0.5dB
75±1
44.1±0.01
48±0.01
96±0.01
COAX
OPT
L
R
L
R
0
0
0
0
0.00001 0.00001 0.00001 0.00001
0
0
0
0
580
/
-143
-143
-143
-143
0.01
0.01
0.01
0.01
75
44.1KHz
48KHz
96KHz
44.1KHz
48KHz
96KHz
.
32Bit 84.000MHz 512 Element MultiBit Array DAC
.
Asynchronous USB supporting 24 Bits / 96kHz with Remote Control of PC / MAC
MediaPlayer via HID support
.
x2 192KHz 24Bits Coax SPDIF Digital Inputs
.
x2 96KHz Optical Digital Inputs
.
High Current, High Linearity RCA Single Ended & XLR True Balanced with fully discrete
JFET CROSS* Class A Output stage's
.
High Current, High Linearity CROSS* JFET Class A Headphone Amplifier
.
Triple cascaded Jitter attenuation stages, with triple cascaded Asynchronies Clock
domain isolation all but eliminating the First order effects of Jitter from the external input
2
M-DAC
SPECIFICATION
M-DAC-Specification and Features-P2/2
sources on the Digital to Audio Conversion process
.
Selectable DAC Mode or Digital Pre-Amplifier Mode, allowing direct connection to Power
Amplifiers and Active speakers in Digital only systems
.
2.7” High contrast OLED display
.
“Bit Perfect” Digital Data source analyzer
.
Intelligent real-time Bit Depth analysis engine Displays the “True” Bit depth of the Digital
input source
.
Digital Data Decorrelation Engine Decorrelates the fixed “LSB's” data pattern within the
Audio data stream when less then 24Bits. Data decorrelation at the DAC substrate level
reduces both Digital and Analogue Second order effects within the DAC at the silicon Die
level
.
MS Windows LSB Data restoration for “Bit Perfect” reply corrects Windows' LSB rounding
errors. Allows Bit Perfect “Plug and Play” with Windows Media Player
.
ASYNC USB Buffer level display to insure correct functionality and diagnostics of the USB
HOST device in ASYNC Audio streaming mode
.
“Actual” or “Nominal” Sampling Frequency display displays the TRUE input sampling
frequency with 1Hz resolution
.
Digital level meters in dB with Peak hold
.
CD / DVD SPDIF subcode embedded Track and Time Display
.
Advanced De-Jittered Optical and Coax SPDIF Output, with USB to SPDIF output.
.
Selectable Optical or Coax Clock-Lock interface allowing “Jitter Free” Clock-Locked
connection with compatible CD transports etc.
.
Full Remote Control + External Remote / BUS I/O loop
.
26 Internal regulated supply rails
.
10 Ultra Low Noise, Low Impedance Discrete Regulators
.
7 User Selectable Digital Filters Fully Software upgradeable via the USB Port
.
Master Clock Jitter less then 3pS Short Term - Measured directly at DAC “XOut”
.
Organic Ultra Low ESR capacitors, High Tolerance Polypropylene film / Foil capacitors,
Ultra Stable Very Low VCR 0.1% MELF SMD resistors, 4 Layer PCB
.
External upgradeable Power supply interface for a future upgrade path
* CROSS Current Regulated Output Stage Solution
3
M-DAC
ASSEMBLY SKETCH
M-DAC-Product Exploded Drawing- P 1/1
4
M-DAC
ASSEMBLY SKETCH
M-DAC-Packing Exploded Drawing- P 1/1
1
2
3
5
M-DAC
SCHEMATIC DIAGRAM
M-DAC-Mainboard-P1/1
6
M-DAC
SCHEMATIC DIAGRAM
M-DAC-Frontboard-P2/2
7
M-DAC
SCHEMATIC DIAGRAM
M-DAC-PSU Board-P1/1
8
M-DAC
WIRING DIAGRAM
M-DAC-Wiring Diagram-P1/1
9
M-DAC
SILKSCREEN OF TOP /BOTTOM
M-DAC-Mainboard-Top-Silkscreeen-P1/1
10
M-DAC
SILKSCREEN OF TOP /BOTTOM
M-DAC-Mainboard-SMD-Silkscreeen-P1/1
11
M-DAC
SILKSCREEN OF TOP /BOTTOM
M-DAC-Front Board-Top-Silkscreeen-P1/1
12
M-DAC
SILKSCREEN OF TOP /BOTTOM
M-DAC-Front Board-SMD-Silkscreeen-P1/1
13
M-DAC
SILKSCREEN OF TOP /BOTTOM
M-DAC-PSU Board-Top-Silkscreeen-P1/1
14
M-DAC
SILKSCREEN OF TOP /BOTTOM
M-DAC-Front Board-SMD-Silkscreeen-P1/1
15
M-DAC
MAINTENANCE ALIGNMENT PROCEDURE
M-DAC-Ageing Test Step-P1/2
MDAC Soak Test procedure Rev 0.1
1.
Insure that Mains input voltage is set to +/- 5% of rated input voltage.
2.
Lock to an External SPDIF source Play Music file / source.
3.
Insure Display, Knob and Buttons function correctly.
4.
Confirm R/C function.
5.
Insure audio is replayed correctly (Headphones can be used).
6.
Soak test for > 8Hours.
7.
Insure Display and Buttons function correctly.
8.
Insure audio is replayed correctly (Headphones can be used).
9.
Inspect internals of Unit for Blown Electrolytic capacitors Blown SMD Components etc.
Post Soak test performance verification
1.
Set to COAX1, (Set Digital Generator on AP to 44.1KHz, 24 Bit, Dither, 997Hz, 0dB).
2.
Check Unit is “Locked” and indicates 44.1kHz Freq. (As indicated on Display).
3.
Check L & R SE Audio Outputs, Level 2.1V RMS (+/- 0.1dB).
4.
Check L & R SE Audio THD, 0.0025% Max (Norm 0.001%).
5.
Set AP to 997Hz -60dB, check L&R SE, SNR >54dB (=>114dB).
6.
Set AP to -120dB 997Hz, Check L&R SE outputs, DC Level <= +/-5mV.
7.
Set Digital Generator on AP to 44.1KHz, 24 Bit, Dither, 997Hz, 0dB.
8.
Check L & R Balanced Audio Outputs, Level 4.2V RMS (+/- 0.1dB).
9.
Check L & R Balanced Audio Outputs THD, 0.001% Max (Norm 0.0006%).
10. Set AP to 997Hz -60dB, check L&R Balanced, SNR >58dB (=>118dB).
11. Set AP to 44.1KHz, 24 Bit, Dither, 997Hz, 0dB.
12. Confirm COAX2, Optical 1&2 function (Locked indicated on display & Audio Signal
output).
13. Confirm USB function, replay Stereo 997Hz 0dB on PC media player, confirm SE Level
2.1V RMS (+/- 0.1dB), Audio THD, 0.0025% Max (Norm 0.001%).
14. Confirm R/C function.
16
M-DAC
MAINTENANCE ALIGNMENT PROCEDURE
M-DAC-Ageing Test Step-P2/2
15. Test Optical and BNC Digital CD Output function (with AP or external DAC), Digital
Output greater then =>500mV Pk-Pk into 75 Ohms.
16. Completion of Post Soak Test performance verification.
Listening Test
1.
Connect to audio System (via RCA's), Lock to external SPDIF or USB Source,
confirm no undue noise function OK.
2.
Test all Digital inputs (Coax1, 2, Optical 1 & 2) and USB (With PC) repeat listening
test.
3.
Confirm Remote function.
4.
Completion of Listening tests.
Shipping Settings
1.
Restore unit to Factory defaults.
2.
End of Shipping settings.
17
M-DAC
ASSEMBLY PARTS LIST
M-DAC-Product Parts List-P1/1
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
P/N
340-1018420000R
243-1009410000R
206-1018420002R
300-1018420001-1R
263-0074020052R
262-0500005010R
226-0330050331R
308-1018420000R
588-3000066037R
231-2000000052R
309-1018420001-1R
534-3002100906R
300-1018420002-1R
524-2023061001R
524-2923091016R
215-1027420001R
205-1018420000R
231-3007005102R
340-1018420001R
500-3050240300AR
215-1027420000R
262-0200013011R
PART NAME
knob
plastic pad
lens
front panel
EVA
dustproof pad
feet pad
metal block
screw
feet
main chassis
screw
back panel
screw
screw
button cap
button bracket
rubber washer
function button
nut
power button
washer
DESCRIPTION
black painted
φ6*φ9*6.5MM,
85.3*39.3*1.5mm, transparent
silkscreened, light grey(BLACK)
74*2*0.5 (thickness)mm,EVA,black
5*50*0.25dustproof
33*5*3 (thickness) mm,PORON,black
painted
M3*6
RF11-5I 、SILICON、black
black anodized
M3*10
silkscreened, light grey(BLACK)
M2*6.5
M3*9.5
silver painted,ABS757#
30*40*4mm,ABS
Φ5*Φ7*1mm
black painted
M3 NI
silver painted,ABS757#
φ20*φ13*2.6MM,black
QTY
1
1
1
1
3
6
2
1
19
4
1
10
1
1
8
1
1
4
4
2
1
2
UNIT
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
18
M-DAC
ASSEMBLY PARTS LIST
M-DAC-Packing Parts List-P1/1
No.
P/N
1 401-1018420000R
2 401-1018420001-1R
3
409-1018420000R
PART NAME
Top Foam
Bottom Foam
Outer Carton
DESCRIPTION
EPE white 455*330*35mm, ROHS
EPE white 455*330*90mm, ROHS
AUDIOLAB MDAC K=K,inner size:
455*330*127MM
QTY UNIT
1
PCS
1
PCS
1
PCS
19
M-DAC
ELECTRONIC PARTS LIST
M-DAC - Electronic Bom -P1/5
No. LEVEL
P/N
PART NAME
1
1
022-1000023405R
Power adaptor
2
3
1
1
032-1018420000R
036-1307015000R
Remote
Battery
4
1
055-4324260066R
FFC Cable
5
1
088-1018420000R
Main board PCBA
6
2
006-1014051123-3R
Electrolytic Capacitor
7
2
006-1014060833R
Electrolytic Capacitor
8
2
006-1014061143-3R
Electrolytic Capacitor
9
2
006-1024080803R
Electrolytic Capacitor
10
2
006-1024081213R
Electrolytic Capacitor
11
2
006-2214061133-1R
Electrolytic Capacitor
12
2
006-3314061123-1R
Electrolytic Capacitor
13
2
006-3914081223R
Electrolytic Capacitor
14
2
006-4714061113-1R
Electrolytic Capacitor
15
2
006-4724123533R
Electrolytic Capacitor
16
2
DESCRIPTION
QTY
INPUT=AC120V
1
OUTPUT=AC13.8V*2,0.5A,USA Mains Cable
AUDIOLAB MDAC ,black 180*3
1
1.5V SIZE AAA
2
24pin PH=1MM L=280MM C type 0.1mm
1
black
Main board PCBA
1
100uF/10V 20% D5*11MM PH=2.5MM Lelon
11
RXY series 105℃
100uF16V 6.3*8 20% 105℃ Lelon OCRZ
4
series
100uF/25V 20% D6.3*11MM PH=5MM Lelon
5
RXY series
1000uF 4V8*8 20% 105℃ Lelon OCRZ series
1000uF,6.3V,105DegC,8mmDia,12mmH,3.5m
mPitch,Lelon,20%
220uF/16V 20% D6.3*11MM PH=5MM Lelon
RXY series
330uF/10V 20% D6.3*11MM PH=5MM Lelon
RXY series
390uF 10V 8mm Dia 12mm H 3.5mm Pitch
Lelon OCRZ series
470uF/6.3V 20% D6.3*11MM PH=5MM Lelon
RXY series
4700u/16V 20% Lelon RZD 12.5*35mm 105℃
UNIT
PCS
PCS
PCS
PCS
PCS
C48.C49.C56.C57.C68.C69.C91.C92.C9
6.C99.C101
PCS
C120.C121.C130.C131
PCS
C75.C77.C79.C81.C83
25
C25.C26.C27.C28.C29.C30.C31.C32.C3
PCS 3.C34.C35.C36.C37.C38.C39.C40.C41.C
42.C63.C64.C65.C66.C67.C87.C88
4
PCS
C43.C45.C51.C53
4
PCS
C76.C78.C80.C82
11
C58.C59.C61.C70.C71.C74.C84.C94.C9
PCS
7.C100.C103.
4
PCS
15
24
35
2
36
2
37
2
050-0400000000R
Transistor Clip
10*6MM TR-1
5
PCS
38
2
056-4110000000R
Connector
1
39
2
059-8400002331R
Crystal
40
41
42
43
44
45
46
2
2
2
2
2
2
2
271-0180000000R
274-2001900168R
277-0130000000R
323-1117000331R
324-0180130100R
538-3001080301R
604-1018420000R
Plastic Post
Washer
Washer
Crystal Base Insulator
Mica
Screw
Heatsink
10PIN 2.54 Box Header
Crystal 84MHz AT5thOT,+/-30PPM HC-49/U
3P(Centre Ground PIN)
Kangyang PDC-5.5D H=5.5 MM
FR4 1.6 ,17.5*18MM
TW-136
4.4*10.8*1.0 HC-49 QW- 1
TO-220 18*13MM
M3x8
H40mm x W23mm x D15.5mm
17
2
18
2
19
2
20
2
21
22
23
24
25
26
2
2
2
2
2
2
27
2
28
29
2
2
30
2
31
32
33
34
2
2
2
2
Electrolytic Capacitor
4
C124.C125.C134.C135.
C44.C46.C47.C50.C52.C54.C55.C60.C6
PCS
2.C72.C73.C85.C86.C89.C90
C104.C105.C106.C107.C108.C109.C110
PCS .C111.C112.C113.C114.C115.C116.C11
7.C118.C119.C126.C127.C128.C129.
56uF/16V 20% D5*11mm 105℃ Lelon RXY
series
100pF/400V 5% PH=2.5MM 2.5*7*4.6MM
016-1017000001R
Capacitor
WIMA FKP02
016-1021132201QR
Capacitor
FKP2 1000PF/100V 2.5% WIMA PCM5
10NF/100V 2.5% EVOX RIFA
016-1031130001R
Capacitor
(PFR5103J100J13L4)
330pF/400V 5% PH=2.5MM 2.5*7*4.6MM
016-3317000001R
Capacitor
WIMA FKP02
017-1240000000R
IC
L7812CV TO-220 ST
017-1377000000R
IC
MC7805CTG TO-220 ON
017-1378000000R
IC
LM337T(1.5A) TO-220 NS
017-1380000000R
IC
LM317T(1.5A) TO-220(ST)
017-7510000000R
IC
L7808 +8v TO220 ST
018-9807912111R
IC
L7912CV TO-220 ST
1K 100ppm/℃ ±10% WI3362NOXOX-PA2020-1022120017R
Potentiometer
B1K
024-1120101011R
Relay
HJR1-2C-12VDC
044-4850000000R
Dual 3.5mm Stereo Jack
Dual Vertical PCB Mount 3.5mm
Combined 16Mbps Optical receiver & Gold
044-4860000000R
RCA + Toslink Combo
plated RCA JACK JSR1583
044-5500000000R
RCA Jack Black
PCB Mount 180Deg Black AEC Connectors
044-5510000000R
RCA Jack Black
PCB Mount 180Deg RED AEC Connectors
044-5520000000R
UBSRA-004
USB, Thur Hole, Gold Plated
044-5550000000R
XLR Jack
PCB Mount 90Deg XLR Jack LX-1601H-3
Combined 16Mbps Optical & Gold plated
044-5690000000R
RCA + Toslink Combo
RCA JACK JSR1583
049-1309223000R
6.35mm Stereo Jack
Vertical PCB Mount 6.35mm Stereo Jack
006-5604051130R
LOCATION
PCS
PCS
C93, C95, C98, C102
4
PCS
C9.C12.C19..C24
8
PCS
C3.C4.C5.C6.C15.C16.C20.C21
8
PCS
C1.C2.C7.C10.C13.C14.C17.C22
4
PCS
C8.C11.C18.C23
2
5
2
3
1
2
PCS
PCS
PCS
PCS
PCS
PCS
U58.U59
U53.U54.U55.U56.U57
U64.U67
U63.U65.U66
U60
U61.U62
4
PCS
RV1.RV2.RV3.RV4
3
1
PCS
PCS
RLY2.RLY5.RLY7
CN7
2
PCS
CN3.CN4
1
1
1
2
PCS
PCS
PCS
PCS
CN8
CN12
CN6
CN11.CN9
1
PCS
CN5
1
PCS
PCS
CN13
U53 Support.U54 Support.U55
Support.U56Support.U57 Support.
CN1
1
PCS
X1
1
1
10
1
10
10
10
PCS
PCS
PCS
PCS
PCS
PCS
PCS
X1a
20
M-DAC
ELECTRONIC PARTS LIST
M-DAC - Electronic Bom -P2/5
No. LEVEL
P/N
PART NAME
QTY
UNIT
1
PCS
Resistor
Resistor
Resistor
DESCRIPTION
Main board PCBA(SMD components
assembled)
0R 0603 1% 50V
OR 1/8W 1%
1206 0R 1/8W 5%
2
8
2
PCS
PCS
PCS
002-1000011010R
Resistor
10K 1% 0603 50V
29
PCS
3
002-1000032010R
Resistor
10Ω 1/8W 1% 0805
4
PCS
53
3
002-1001021010R
Resistor
RES 100 OHM 1/10W 1% 0603
28
PCS
54
55
56
57
3
3
3
3
002-1001032010R
002-1001033010R
002-1002049010R
002-1003032010R
Resistor
Resistor
Resistor
Resistor
100Ω 1/8W 1% 0805
100R 1% SMD 0603
1K MELF 0204 1% 250V 1/4W
10KΩ 1/8W 1% 0805
4
1
8
6
PCS
PCS
PCS
PCS
58
3
002-1004021010R
Resistor
RES 100K OHM 1/10W 1% 0603
9
PCS
59
60
61
62
63
64
65
3
3
3
3
3
3
3
002-1005021010R
002-1100021010R
002-1204032010R
002-1301032010R
002-1500021010R
002-1500032010R
002-1502021010R
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
1
1
4
8
3
1
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
66
3
002-1503032010HR
Resistor
2
PCS
R300.R303
67
68
69
70
71
72
73
74
3
3
3
3
3
3
3
3
002-1801032010R
002-1803071010R
002-2200009010R
002-2200021010R
002-2200032010R
002-2201021010R
002-2201032010R
002-2202021010R
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
RES 1M OHM 1/10W 1% 0603
110R, 1%, 0603, 1/10W
0805 120K 1/8W 1% ROHS
130R 1/8W 0805 1%
15R, 1%, 0603, 1/10W
150R 1/8W 1% 0805
RES 1.5K OHM 1/10W 1% 0603
15K 1% 100PPM 0805 1/8W VISHAY
CRCW080515K00FKEA
180Ω 1/8W 1% 0805
18K 0603 1% 1/16W
22R MELF 0204 1% 1/2W
22R 0603 1/10W 1%
22Ω 1/8W 1% 0805
220R 0603 1/10W 1%
220Ω 1/8W 1% 0805
RES 2.2K OHM 1/10W 1% 0603
8
1
8
1
1
1
3
6
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
75
3
002-2203032010R
Resistor
22K 1/8W 1% 0805
10
PCS
76
3
002-2209049010R
Resistor
220R MELF 0204 1% 1/2W
16
PCS
77
78
79
80
81
82
83
84
85
86
87
88
89
3
3
3
3
3
3
3
3
3
3
3
3
3
002-2261032010R
002-2700061010R
002-2702032010R
002-3092061010R
002-3300011010QR
002-3301032010R
002-3901032010R
002-4700021010R
002-4700059010R
002-4701021010R
002-4701032010R
002-4702021010R
002-4703032010R
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
226R, 1%, 0805, 1/8W
27R, 1%, 0603, 1/10W
2.7KΩ 1/8W 1% 0805
3.09K, 1%, 0603, 1/10W
33R 1/16W 1%
330Ω 1/8W 1% 0805
390Ω 1/8W 1% 0805
47R 0603 1/10W 1%
47R MELF 0204 1% 1/2W
470R 0603 1/10W 1%
470Ω 1/8W 1% 0805
RES 4.7K OHM 1/10W 1% 0603
47KΩ 1/8W 1% 0805
1
4
4
1
1
1
1
3
8
1
4
6
2
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
R15.R16.R47.R48.R81.R82.R111.R112
R380
R27.R29.R59.R61.R91.R93.R123.R125.
R408
R304
R376
R299.R302.R355
R315.R321.R324.R325.R331.R387
R10.R22.R42.R53.R74.R86.R106.R117.
R356.R360
R1.R4.R7.R8.R33.R36.R38.R40.R65.R6
8.R71.R72.R97.R100.R103.R104.
R365
R312.R328.R381.R383
R130.R132.R134.R136.
R384
R335
R301
R366
R336.R337.R375
R3.R6.R35.R39.R67.R70.R99.R102
R385
R129.R131.R133.R135
R399.R402.R403.R405.R412.R418
R358.R362
R30.R31.R32.R62.R63.R64.R94.R95.R9
6.R126.R127..R128
R18.R43.R75.R107
R359.R363
R23.R54.R87.R118
R13.R50.R78.R114.R357.R361
R367.R368.R371.R372
R9.R41.R73.R105
RA2
RA1
C300,C478,C486
47
2
088-1018420001R
Main board PCBA
48
49
50
3
3
3
002-0000011050R
002-0000032010R
002-0000033050R
51
3
52
LOCATION
R346.R353.
R14.R24.R46.R56.R79.R88.R110.R120
R287.R290
R309.R313.R314.R316.R320.R322.R323
.R329.R330.R332.R338.R340.R344.R36
4.R369.R379.R386
R20.R51.R84.R115
R11.R12.R21.R44.R45.R52.R76.R77.R8
5.R108.R109.R116.R308.R319.R333.R3
39.R341.R345.R348.R349.R350.R351
R19.R55.R83.R119
R406
R2.R5.R34.R37.R66.R69.R98.R101
R137.R138.R288.R289.R291.R292
R307.R310.R311.R317.R318.R326.R327
.R342.R343.
R398
R377
R25.R57.R89.R121
R26.R28.R58.R60.R90.R92.R122.R124
R306.R334.R370
R305
R382
90
3
002-4709049010R
Resistor
4R7 MELF 0204 1% 250V 1/4W
12
PCS
91
92
93
94
95
96
97
98
99
3
3
3
3
3
3
3
3
3
002-5101032010R
002-5602032010R
002-6800032010R
002-6802032010R
002-7500021010R
002-8200032010R
003-1000080001R
003-2210000005R
007-1000001060R
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Capacitor
510Ω 1/8W 1% 0805
5.6KΩ 1/8W 1% 0805
68R 1/8W 1%
6.8KΩ 1/8W 1% 0805
75R 1/10W 0603 1%
SMD0805 82R 1%
100R 1/16W 1% 0603 8pin
8P 22R 63MW 1206 5% 3.2*1.6MM
10PF/50V NPO 0603K
4
2
4
6
4
4
1
1
3
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
100
3
007-1000061060R
Capacitor
10NF 50V X7R 0603 1/16W 10%
13
PCS
101
3
007-1000072060R
Capacitor
2
PCS
C302,C333,C348,C362,C366,C404,C429,
C434,C444,C448,C450,C452,C501
C503,C504
102
3
007-1000074010R
Capacitor
3
PCS
C481.C488.C489.
103
3
007-1001031061R
Capacitor
10nF, 200V, 0805, X7R, 20%
100uF/6.3V 1210 X5R ±20%
GRM32ER60J107M MURATA
0603 100P/50V 5% MURATA
3
PCS
104
3
007-1001051060R
Capacitor
100NF 0603 10% Murata 25V
138
PCS
C467.C512.C535
C140C152,C299,C309,C310,C328,C329,C330,
C335-C341,C343,C344,C345,C349C360,C364,C367-C389
21
M-DAC
ELECTRONIC PARTS LIST
M-DAC - Electronic Bom -P3/5
No. LEVEL
P/N
105
3
007-1001052060QR
106
3
007-1002051063R
107
3
007-1004052060R
Capacitor
100nF 50V 5% 0805
22
PCS
108
3
007-1005061022R
Capacitor
1U 10V 0306 10% (LWK107B7105KA-T)
17
PCS
109
110
111
112
113
3
3
3
3
3
007-1500001060R
007-2200031061R
007-2206052010R
007-3009061060R
007-4700051060R
Capacitor
Capacitor
Capacitor
Capacitor
Capacitor
15PF/50V NPO 0603K
0603 22P/50V 5% NPO
0805 22U/6.3V X5R 20%
3P 50V 10% 0603 (EZJZ1V500AA)
47PF/50V 0603 5%
1
6
6
3
6
PCS
PCS
PCS
PCS
PCS
114
3
007-4705051010R
Capacitor
0603 4.7U/6.3V 5% MURATA
33
PCS
115
116
117
3
3
3
007-4708051061R
007-8209051063R
017-0211000000R
Capacitor
Capacitor
IC
2
1
1
PCS
PCS
PCS
118
3
017-0470000000R
IC
1
PCS
U22
119
120
121
122
3
3
3
3
017-0480000000R
017-1083000000R
017-1089000000R
017-1091000000R
IC
IC
IC
IC
4.7pF, 50V, 0603, NPO, 5%
8.2pF, 50V, 0603, COG, 5%
74VHC393MTC TSSOP14 Fairchild
WM8805GEDS SSOP-28 Wolfson
Micorelectronics
NC7SZ18P6X SC70-6 Fairchild
TC74VHC595FT TSSOP16 Toshiba
NC7SZ157P6X SC70-6 Fairchild
NE5532D SOIC-8 TI
LOCATION
C297.C298.C532.C533
C306.C307.C511
C284--C296,C390,C391,C394,C395,C396,C454
,C455,C456,C457
C311.C312.C313.C314.C315.C316.C317
.C318.C319.C320.C321.C322.C323.C32
4.C325.C326.C327
C303
C331.C431.C436.C446.C506.C507
C301.C469.C483.C484.C487.C502
ESD1.ESD2.ESD3
C470.C473--C477
C308.C332.C334.C342.C346.C347.C361
.C363.C365.C403.C405.C407.C415.C41
7.C419.C420.C423.C428.C433.
C305.C472
C304
U27
1
1
2
3
PCS
PCS
PCS
PCS
123
3
017-1092000000R
IC
BC847BS SOT-363 Philips
24
PCS
124
3
017-1093000000R
IC
BC857BS SOT-363 Philips
20
PCS
125
3
017-1126000000R
IC
ZHCS400 SOD323 ZETEX
9
PCS
126
127
128
129
130
131
132
133
134
135
136
137
3
3
3
3
3
3
3
3
3
3
3
3
017-1250000000R
017-1251000000R
017-1252000000R
017-1253000000R
017-1254000000R
017-1264000000R
017-1267000000R
017-1292000000R
017-1295000000R
017-1391000000R
017-8160000000R
018-0002222227QR
IC
IC
IC
IC
IC
IC
IC
IC
IC
IC
IC
Transistor
NC7SZ74K8X US8 fairchild
NC7SZ04P5 SC70-5 FAIRCHILD
NC7SZ86P5X SC70-5 FAIRCHILD
NC7WZ04P6X SC70-6 FAIRCHILD
TAS1020B TQFP48 TI
LM339PWR,TSSOP14 TI
AT24C64CN-SH-T SO-8 ATMEL
ES9018 QFP 64 ESS Technlogies
LM1117MPX-ADJ SOT-223 N03A NS
STC809S SOT23 STC Micro
NE5534D SO-8 W=3.9MM TI
MMBT2222A NPN SMD SOT-23
7
4
1
1
1
1
1
1
1
1
4
3
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
138
3
018-1080617227R
Transistor
FMMT617 SOT23 15V 3A 625mW ZETEX
7
PCS
139
140
141
142
143
144
145
146
3
3
3
3
3
3
3
3
018-1400846227R
018-1400856227R
018-1500520227R
018-4302907227AR
018-4500690224R
018-4500790224R
018-7203422227R
018-9800389236R
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
MOSFET
JFET
7
6
2
2
4
4
1
4
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
147
3
022-1009044385R
SMD Transformer
2
PCS
T1 T2
148
149
150
3
3
3
027-3383022000R
027-4793022000R
035-1003062051R
1
1
19
PCS
PCS
PCS
L2
L1
L3-L21
151
3
053-1048410000R
Inductor
Inductor
Inductor
MDAC/QDAC Main
board PCB Rev0.3
BC846 BLT1 SOT-23 PHILIPS
BC856 BLT1 SOT-23
BFR520 SOT23 PHILIPS
MMBT2907ALT1G SOT-23 ON
FZT690B SOT-223 Zetex
FZT790A SOT-223 Zetex
AO3422 Nch SOT-23 Alpha & Omega
LSK389-C-SOIC-8 SOIC-A Linear Systems
ER-9.5 Screened Digital Isolation
Transformer
330nH Wire Wound 0805 5% Inductor
4.7uH Wire Wound 0805 5% Inductor
1000ohm/100MHz 0805 BLM21BD102SN1D
Class 3 PCB 4 Layer FR4 1.6MM 1oZ 211.7 x
206.9mm
U29
U32
U26.U28.
U4.U5.U6
Q2.Q4.Q6.Q8.Q9.Q12.Q18.Q20.Q22.Q2
4.Q26.Q28.Q34.Q36.Q39.Q40.Q41.Q44.
Q50.Q52.Q55.Q56.Q57.Q60
Q3.Q5.Q7.Q10.Q.11.Q19.Q21.Q23.Q25.
Q27.Q35.Q37.Q38.Q42.Q43.Q51.Q53.Q
54.Q58.Q59
D19.D21.D22.D23.D24.D26.D27.D34.D3
5
U7.U8.U9.U15.U17.U19.U24
U11.U12.U13.U25
U10
U2
U31
U21
U23.
U1
U20
U30
U3.U14.U16.U18
Q140.Q141.Q142
Q133.Q134.Q135.Q136.Q137.Q138.Q13
9
Q14.Q29.Q46.Q61.Q145.Q148.Q152
Q13.Q30.Q45.Q62.Q143.Q144
Q131.Q132
Q149.Q153
Q16.Q31.Q48.Q63
Q15.Q32.Q47.Q64
Q158
Q1.Q17.Q33.Q49
1
PCS
1
PCS
152
3
056-8124551194R
PART NAME
Capacitor
Capacitor
DESCRIPTION
100PF50V 5% NPO 0805
1nF 0603 50v 5% COG
QTY
4
3
UNIT
PCS
PCS
FPC Connector
153
3
067-7700099112R
Diode
154
155
3
1
067-7700316119R
088-1018424000R
Diode
MDAC Front PCBA
156
2
006-1014080733R
157
2
006-1024080803R
158
2
006-4704080743R
159
2
020-0002227134R
SMD 24pin PH=1mm Vertical ZIF FFC
Connector
BAV99 DUAL SOT-23 Philips/nxp
BAS316 SOD323 PHILIPS
MDAC Front PCBA
100uF 16V 20% D8*7MM SXJseries Lelon
Electrolytic Capacitor
105℃
Electrolytic Capacitor 1000uF 4V OCRZ series 8*8 20% 105℃Lelon
47uF 25V 20% D8*7MM SXJseries Lelon 105
Electrolytic Capacitor
℃
EC162101E1B-HA1-016 L=20MM φ6mm
Encoder + Push Switch
R/T200~450gf
20
2
1
CN2
D1--PCS
D12,D20.D25.D28.D29.D30.D31.D32.D33
PCS
D36.D37
PCS
1
PCS
C5
3
PCS
C1.C2.C3
1
PCS
C4
1
PCS
SW5
21
M-DAC
ELECTRONIC PARTS LIST
M-DAC E- Electronic Bom -P4/5
No. LEVEL
P/N
160
2
026-0000003000R
PART NAME
Light Sensor
168
2
088-1018424001R
MDAC Front PCBA
169
3
002-0000011050R
Resistor
DESCRIPTION
AT405-ALS-T2 PH=5MM GOODTAKE
VG-2864ASWDT09 128x64Dot 2.7 WISE
CHIP
TC-17XA 7.8*7.8*5
6PIN sh-56-01 PH=2.54MM 13.2*18MM
11*10*9.6 RCEB-8
KS1838
LEDK-8(KangYang)、NYLON66(UL)
94V-2
RCEB-7(KangYang) NYLON66(UL)94V2
MDAC Front PCBA(SMD components
assembled)
0R 0603 5% 50V
170
3
002-1000011010R
Resistor
10K 1% 0603 50V
10
PCS
171
172
173
174
175
176
177
178
179
180
181
3
3
3
3
3
3
3
3
3
3
3
002-1001021010R
002-1002021010R
002-1004021010R
002-1203021010R
002-1500021010R
002-9103021010R
003-1000080001R
007-1000001060R
007-1000061060R
007-1000072060R
007-1001031061R
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Capacitor
Capacitor
Capacitor
Capacitor
RES 100 OHM 1/10W 1% 0603
RES 1K OHM 1/10W 1% 0603
RES 100K OHM 1/10W 1% 0603
RES 12K OHM 1/10W 1% 0603
15R, 1%, 0603, 1/10W
910K 0603 1/10W 1%
100R 1/16W 1% 0603 8pin
10PF/50V NPO 0603K
10NF 50V X7R 0603 1/16W 10%
10nF, 200V, 0805, X7R, 20%
0603 100P/50V 5% MURATA
4
1
2
1
1
1
7
1
3
8
1
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
182
3
007-1001051060R
Capacitor
100NF 0603 10% Murata 25V(20100830
21
PCS
183
184
185
186
187
188
3
3
3
3
3
3
007-1002051063R
007-1006072034R
007-2200031061R
007-2206052010R
007-3001001060R
017-0170000000-1R
Capacitor
Capacitor
Capacitor
Capacitor
Capacitor
IC
5
2
8
5
1
1
PCS
PCS
PCS
PCS
PCS
PCS
189
3
017-0211300000R
190
191
192
193
3
3
3
3
017-0480000000R
017-1089000000R
017-1405000000R
035-1003062051R
194
3
053-1048410048R
195
3
056-0230552190R
196
3
056-8124551194R
197
198
199
200
201
202
3
1
2
2
2
2
067-7700316119R
088-1018420400R
349-1006000011R
044-6550000000R
041-1376000000QR
006-4724183503R
203
2
088-1018420401R
204
205
206
207
208
209
210
3
3
3
3
3
3
3
055-0310030100R
002-1000011010R
002-1001032010R
002-1002021010R
002-1503011010R
002-2203021010R
002-4703021010R
161
2
030-7324000000R
OLED
162
163
164
165
2
2
2
2
039-3000000000R
044-6570000000R
044-6590000000R
052-2200000000R
Tact Switch
Connector
IR PAD
IR receiver
166
2
223-0500120803R
Plastic Post
167
2
277-0120000001R
Plastic Post
211
3
007-1000072060R
212
213
214
215
216
217
218
3
3
3
3
3
3
3
007-1001052060QR
007-1004052060R
018-1400846227R
018-1400856227R
018-5600070227R
018-7203404227R
018-7203407227R
219
3
053-1048410004R
220
3
067-2200002103R
1nF 0603 50v 5% COG
10uF 16V 20% X5R 0805
0603 22P/50V 5% NPO
0805 22U/6.3V X5R 20%
33PF/50V NPO 0603K
PIC24FJ64GB106-I/PT TQFP64 Microchip
LP2951 SO8 ADJ 100mA ON(CDR2G)
IC
Fairchild(CM)
IC
NC7SZ18P6X SC70-6 Fairchild
IC
NC7SZ157P6X SC70-6 Fairchild
IC
WM8804GEDS SSOP-20 Wolfson
Inductor
1000ohm/100MHz 0805 BLM21BD102SN1D
MDAC/QDAC Front PCB Class 3 PCB 4 Layer FR4 1.6MM 1oZ 216.5
Rev0.2
x 40mm
SMD 30pin PH=0.5mm Parallel ZIF FFC
FPC Connector
Connector 1226-30-02
SMD 24pin PH=1mm Vertical ZIF FFC
FPC Connector
Connector
Diode
BAS316 SOD323 PHILIPS
MDAC PSU PCBA
MDAC PSU PCBA
Glounding piece
PCB-2
S-video
9pin DIN-912A chunsheng
SWITCH
SWITCH MAINS2P SDDSA 3289A
Electrolytic Capacitor
4700u/25V 20% Lelon RXY 18*35mm 105℃
MDAC PSU PCBA(SMD components
MDAC PSU PCBA
assembled)
10P Cable
2.54MM L=250MM 1007 24AWG
Resistor
10K 1% 0603 50V
Resistor
100Ω 1/8W 1% 0805
Resistor
RES 1K OHM 1/10W 1% 0603
Resistor
RC03K153JT
Resistor
RES 22K OHM 1/10W 1% 0603
Resistor
0603 47K1/8W1%
Capacitor
10nF, 200V, 0805, X7R, 20%
Capacitor
100PF50V 5% NPO 0805
Capacitor
100nF 50V 5% 0805
Transistor
BC846 BLT1 SOT-23 PHILIPS
Transistor
BC856 BLT1 SOT-23
Transistor
BAV70LT1G SOT-23 ON
MOSFET
AO3404A Nch SOT-23 Alpha & Omega
MOSFET
AO3407A Pch SOT-23 Alpha & Omega
MDAC/QDAC PUS PCB Class 3 PCB 2Layer FR4 1.6MM 2oZ 198.4x
Rev0.3
47mm
S2J Silicon Rectifier Diode 2A 600V,SMA
Doide
(D0-214)
QTY
1
UNIT
PCS
LOCATION
U10
1
PCS
4
1
1
1
PCS
PCS
PCS
PCS
SW1.SW2.SW3.SW4
CN3
1
PCS
Light Sensor+FRONT PCB
1
PCS
IR+FRONT PCB
1
PCS
1
PCS
U11
R17
R3.R7.R14.R15.R16.R26.R31.R32.R33.
R34.
R1.R11.R20.R21
R4
R2 R5
R6
R12
R13
RA1.RA2.RA3.RA4.RA5.RA6.RA7
C7.
C24.C25.C30
C67.C68.C69.C70.C71.C72.C73.C74
C6
C15.C16.C17.C18.C19.C20.C21.C27.C3
3.C34.C35.C36.C37.C39.C40.C41.C42.C
43.C48.C54.C55
C53.C56.C57.C58.C59
C28.C29
C9.C10.C11.C12.C13.C44.C45.C46.
C14.C23.C26.C31.C32
C22
U1
1
PCS
U6
1
1
1
5
PCS
PCS
PCS
PCS
U4
U5
U2
L1.L2.L3.L4.L5
1
PCS
1
PCS
CN2
1
PCS
CN1
1
1
2
1
1
5
PCS
PCS
PCS
PCS
PCS
PCS
D1
1
PCS
1
7
12
3
2
4
2
PCS
PCS
PCS
PCS
PCS
PCS
PCS
22
PCS
1
6
1
2
2
2
2
PCS
PCS
PCS
PCS
PCS
PCS
PCS
1
PCS
11
PCS
MH1,MH2
CN1
SW1
C1.C2.C3.C4.C5
R12.R14.R21.R23.R24.R25.R26
R1--R8,R27.R28.R37.R38
R11.R16.R22
R15.R19
R9.R13.R17.R20
R10.R18
C15.C16.C17.C18.C20.C21.C23.C24.C2
5.C27.C28.C29.C31.C32.C33.C34.C36.C
38.C39.C40.C71.C72
C19
C22.C26.C30.C35.C37.C41
Q7
Q2.Q5
D9.D10
Q1.Q4
Q3.Q6
D1.D2.D3.D4.D5.D6.D7.D8.D11.D12.D13
.
23
M-DAC
PRODUCT VERSION DEVIATION
M-DAC-Color Deviation-P1/1
No.
P/N
340-1018420000R
1
340-1018420002R
300-1018410000-2R
2
300-1018420001-1R
309-1018410000-2R
3
309-1018420001-1R
534-3002100606R
4
534-3002100906R
301-1084100000-2R
5
300-1018420002-1R
524-2025050601R
6
524-2023061001R
524-2923090616R
7
524-2923091016R
215-1027420001R
8
215-1027410001R
309-1018410000R
9
309-1018420001R
215-1027410000R
10
215-1027420000R
PART NAME
knob
front panel
main chassis
screw
back panel
screw
screw
button cap
function button
power button
DESCRIPTION
black painted
silver painted
silkscreened, light grey、silver、
silkscreened, light grey、black 、
silver painted
black anodized
M3*10NI
M3*10Black
silkscreened, light grey、silver、
silkscreened, light grey、black 、
M2*5NI
M2*6.5Black
ST2.9*9.5NI
ST2.9*9.5Black
silver painted,ABS757#
black painted,ABS757#
silver painted
black painted
silver painted,ABS757#
black painted,ABS757#
QTY
1
1
1
1
1
1
10
10
1
1
1
1
8
8
1
1
4
4
1
1
UNIT
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
24
M-DAC
PRODUCT VERSION DEVIATION
M-DAC-Country Deviation-P1/1
No.
1
2
3
4
5
6
7
UNIT CODE
AH-001841-01A
AH-001842-01A
AH-001841-02A
AH-001842-02A
AH-001841-03A
AH-001842-03A
AH-001841-05A
AH-001842-05A
AH-001841-06A
AH-001842-06A
AH-001841-07A
AH-001842-07A
AH-001841-12A
AH-001842-12A
COLOR COUNTRY
silver
CH
black
silver
USA
black
silver
UK
black
silver
AU
black
silver
TW
black
silver
FG
black
silver
JP
black
P/N
PART NAME
022-1000013405R
Power adaptor
022-1001023405R
Power adaptor
022-1000033405R
Power adaptor
022-1000073405R
Power adaptor
022-1004023405R
Power adaptor
022-1000063405R
Power adaptor
022-1000603405R
Power adaptor
DESCRIPTION
EI TYPE INPUT=AC220V
OUTPUT=AC14.2V*2@0.5A,CH
EI TYPE INPUT=AC110-120V
OUTPUT=AC13.8V*2@0.5A,USA
EI TYPE INPUT=AC230V
OUTPUT=AC13.8V*2@0.5A,UK
EI TYPE INPUT=AC230V
OUTPUT=AC13.8V*2@0.5A,AU
EI TYPE INPUT=AC110V
OUTPUT=AC13.8V*2@0.5A,TW
EI TYPE INPUT=AC230V
OUTPUT=AC13.8V*2@0.5A,FG
EI TYPE INPUT=AC100V
OUTPUT=AC15V*2@0.5A,JP
25
M-DAC
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising