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R965, R972
07-91001-00
Chip Resistor
1K
Ω
,0603,1/10W,±
1%,RC0603FR-071KL
R966
07-92701-00
Chip Resistor
2.7K
Ω
,0603,1/10W,±
1%,RC0603FR-072K7L
R957, R958, R963, R967, R971
07-91002-00
Chip Resistor
10K
Ω
,0603,1/10W,±
1%,RC0603FR-0710KL
R970
07-94702-00
Chip Resistor
47K
Ω
,0603,1/10W,±
1%,RC0603FR-0747KL
R952, R953, R959, R961, R962, R968,
R969
07-91003-00
Chip resistor
100K
Ω
,0603,1/10W,±
1%,RC0603FR-07100KL
R955, R960, R964
07-91803-00
Chip resistor
180K
Ω
,0603,1/10W,±
1%,RC0603FR-07180KL
R974
07-92203-00
Chip resistor
220K
Ω
,0603,1/10W,±
1%,RC0603FR-07220KL
R956 R973
07-94703-00
Chip resistor
470K
Ω
,0603,1/10W,±
1%,RC0603FR-07470KL
R951
07-99093-00
Chip Resistor
909K
Ω
,0603,1/10W,±
1%,RC0603FR-07909KL
CAPACTIOR
C955
26-10251-00
Ceramic Chip Capacitor
1nK,50V,0603,X7R
C950, C953, C954
26-10421-20
Ceramic Chip Capacitor
100nK,25V,0603,X7R,GRM188R7
1E104KA01D
C951, C952
26-22421-00
Ceramic Chip Capacitor
220nK,25V,0603,X7R,C1608X7R1
E224KT
C957
26-47511-01
Chip Capacitor
4.7uK,16V,X5R,0805,C2012X5R1
C475K
C956
26-22611-02
Chip Capacitor
22uM,10V,1206,X5R,C3216X5R1
A226MT
CONNECTOR
J901
13-12009-01
Connector
CNT-M200-1*9-GD-3.4/2.4/0
PCB-7:DCDC BOARD
PART NO.
DESCRIPTION
PCB INFO
01-94006-00
DCDC BOARD
02-94006-00
DCDC BOARD
SMT
A16-94006-21
DCDC PCB
VM1.0,FR-4,1.6mm ,2Layers,2Oz,
TG130
A16-94060-21
DCDC PCB ASSM
20->1, VM1.0,FR-4,1.6mm
,2Layers,2Oz, TG130 ,110×
134mm
IC
U801
03-54140-01
Power controller IC
TPS54140ADGQR,MSOP-10
DIODE
D803
33-20340-02
SCHOTTKY DIODE
B340A-13-F 40V 3A
INDUCTOR
L804
08-04100-05
Power Inductor
10uH,3A,GPSR0730-100M
7.2*6.6mm
RESISTOR
R826
07-93323-00
Chip Resistor
332K
Ω
,0603,1/10W,±
1%,RC0603FR-07332KL
R827
07-96202-00
Chip Resistor
62K
Ω
,0603,1/10W,±
1%,RC0603FR-0762KL
R831
07-98062-00
Chip Resistor
80.6K
Ω
,0603,1/10W,±
1%,RC0603FR-0780K6L
R828
07-99092-00
Chip Resistor
90.9K
Ω
,0603,1/10W,±1%
RC0603FR-0790K9L
R834
07-95232-00
Chip Resistor
52.3K
Ω
,0603,1/10W,±
1%,RC0603FR-0752K3L
3
2
Summary of Contents for CI940
Page 1: ...NAD SERVICE MANUAL CI 940 MULTI CHANNEL AMPLIFIER CI 940 MULTI CHANNEL AMPLIFIER...
Page 6: ...6...
Page 15: ...1 MAIN BOARD 17 PCB LAYOUT Top Layout Bottom Layout...
Page 17: ...4 PSU DCDC BOARD 19 Top Layout Bottom Layout...
Page 18: ...5 PSU DUAL VOLTAGE BOARD 20 Top Layout Bottom Layout...
Page 36: ...SERVICE MANUAL CI 940 MULTI CHANNEL AMPLIFIER NAD ELECTRONICS LTD TORONTO...