Ultrasound Technologies Ltd
IC Digital
ICM7211AMIM44
Harris
U5
1
Diode 10BQ040
IR
D1
1
Diode BAS16
D2,5
2
Crystal
12MHz
86SMX
X1
1
Transistor RFD8P05SM
Harris
Q1
1
Resistors 1% 0805
10R
Samsung/Phillips/ROHM
R5,6
2
Resistors 1% 0805
100R
Samsung/Phillips/ROHM
R3
1
Resistors 1% 0805
2K2
Samsung/Phillips/ROHM
R7
1
Resistors 1% 0805
4K7
Samsung/Phillips/ROHM
R8
1
Resistors 1% 0805
10K
Samsung/Phillips/ROHM R9,13,15,16,18,19,20,21,22,23,24,25,26,2
8,29
15
Resistors 1% 0805
22K
Samsung/Phillips/ROHM R17
1
Resistors 1% 0805
47K
Samsung/Phillips/ROHM R12
1
Resistors 1% 0805
68K
Samsung/Phillips/ROHM R11,14
2
Resistors 1% 0805
100K
Samsung/Phillips/ROHM R10,27,31
3
Resistors 1% 0805
330K
Samsung/Phillips/ROHM R30
1
Resistors 1% 0805
1M
Samsung/Phillips/ROHM
R1,2,4
3
LCD module
PD1D107
1
Volume Control
10K Log
Tsubuya 161P-N2, A10K
VR1
1
Volume Control Knob
Tsubuya 1KF-4B Black Knob VR1 knob
1
Connector
Jack socket
Hosiden HSJ 1501-010010 P1,2
2
Connector
PP3 battery connector
1
Connector
Molex 3 way ZIF
Molex 39-51-4032
J2
1
PCB
PD1 plus audio board
PD1D109
1
©Ultrasound Technologies Ltd
Page 17 of 32
PD1 / FT120 service manual Issue 3 January 2007
Summary of Contents for PD1 series
Page 46: ...Q2 DRAIN Q2 GATE U3 PIN 1 U3 PIN 3 U1 PIN 1 UNIT SWITCHED ON U1 PIN 1 UNIT SWITCHED OFF...
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