Instruction manual – Sierra Video Manzanita 321V User Manual
Page 12
12
Sierra Video Systems • P.O. Box 2462 • Grass Valley, CA 95945 • (530) 478-1000 • Fax (530) 478-1105
INSTRUCTION MANUAL
PARTS LIST FOR 503101 32 BY 1 VIDEO SWITCHER MODULE
R1,4
10K
Ω
1/4W 5% RESISTOR
R2,3
330
Ω
1/4W 5% RESISTOR
C1
22UF 15V TANTALUM CAPACITOR
Q1
2N3906 PNP TRANSISTOR
Q2
2N3904 NPN TRANSISTOR
D1
IN4148
THE ABOVE REPEATS 32 TIMES
U1
74HC137 DECODER
U2
EL2020 WIDE BAND AMPLIFIER IC
U3 (4)
MC14028 DECODER
U4
74HC239 DECODER
U5
74HC541 OCTAL BUFFER
U6,7
MC14532 PRIORITY ENCODER
U9
74HC14 HEX INVERTER IC
U10
MC68HC711D3 PROCESSOR WITH OTP “SMALL”
U11
UA741 OP-AMP
U12
MC14556 DECODER
U13
78M05 +5V 100MA REGULATOR
U14
78M08 +8V 500MA REGULATOR
U15
79MO8 -8V 500MA REGULATOR
D8,9,10,11
1N4002 1 AMP DIODE
D2,3,4,5,12
IN4148
Q3
2N5458 FET
R22,23
75
Ω
1/8W 1% RESISTOR
R53,36
220
Ω
1/4W 5% RESISTOR
R3
470
Ω
1/4W 5% RESISTOR
R5
820
Ω
1/4W 5% RESISTOR
R23,30,31,32,33,34,38
1K
Ω
1/4W 5% RESISTOR
R35
1.3K
Ω
1/4W 5% RESISTOR
R18,20
4.7K
Ω
1/4W 5% RESISTOR
R6,13
10K
Ω
1/4W 5% RESISTOR
R16,17,24,25,26,27,28
22K
Ω
1/4W 5% RESISTOR
R39,52
100K
Ω
1/4W 5% RESISTOR
R19
1M
Ω
1/4W 5% RESISTOR
R29
10M
Ω
1/4W 5% RESISTOR
C3,4,5,16,17
22UF 15V TANTALUM CAPACITOR
C7,8,10,11,12,13,14,40,42,29,30,31,32,33,34,35,36,37,39,41
0.1 UIF CERAMIC CAPACITOR
C9
470PF MICA CAPACITOR
C12,17
100PF MICA CAPACITOR
C27,28
22PF MICA CAPACITOR
Q5
2N3906 PNP TRANSISTOR
Q3
2N3904 NPN TRANSISTOR
R4
1K
Ω
POTENTIOMETER 3296W-001-102
C23,24
4700UF 25V ALUMINUM CAPACITOR
(1)
LED
(1)
44 PIN IC SOCKET
(1)
INSULATING WASHER (FOR U15)
(2)
LARGE EJECTOR
(4)
4-40 X 1/4" PHIL PH
(2)
4-40 X 3/8" PHIL PH
(4)
#4 LOCKWASHER
(6)
4-40 HEX NUT
(1)
PC BOARD 403101-02