Texas Star DX 1000V
Documentation Project
CBTricks.com
DX 1000V PARTS LIST Amp Chassis

Capacitors

Ref. No.

Description

NOTES:
C1

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C2

.0015uF

Polypropylene
C3

.33uF

Glass, Ceramic Disc or Monolithic
C4

.33uF

Glass, Ceramic Disc or Monolithic
C7

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C8

1000pF

SEMCO Mica Metal Clad
C9
 10uF 25V Electrolytic
C10

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C11

4700uF 25V

Electrolytic
C12

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C13

.0015uF

Polypropylene
C14

.33uF

Glass, Ceramic Disc or Monolithic
C15

.33uF

Glass, Ceramic Disc or Monolithic
C18

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C19

1000pF

SEMCO Mica Metal Clad
C20

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C21
 47uF 16V SMT
C22

.1uF

Glass, Ceramic Disc or Monolithic
C23

.0015uF

Polypropylene
C24

.33uF

Glass, Ceramic Disc or Monolithic
C25

.33uF

Glass, Ceramic Disc or Monolithic
C28

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C29
 33uF 35V Electrolytic
C30

1000pF

SEMCO Mica Metal Clad
C31

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C32

4700uF 25V

Electrolytic
C33

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C34

.1uF

Glass, Ceramic Disc or Monolithic
C35

.0015uF

Polypropylene
C36

.33uF

Glass, Ceramic Disc or Monolithic
C37

.33uF

Glass, Ceramic Disc or Monolithic
C40

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C41
 33uF 35V Electrolytic
C42

1000pF

SEMCO Mica Metal Clad
C43

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C44
 47uF 16V SMT
C45

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C46

.1uF

Glass, Ceramic Disc or Monolithic (.068uF to .1uF)
C47

.1uF

Glass, Ceramic Disc or Monolithic
C48

100pF
See Note #1 on schematic

SEMCO Mica Metal Clad
C49

100pF
See Note #1 on schematic

SEMCO Mica Metal Clad
C51

.1uF

Glass, Ceramic Disc or Monolithic
C52
 1000uF 25V Electrolytic
C53

.1uF

Glass, Ceramic Disc or Monolithic
C54

.1uF

Glass, Ceramic Disc or Monolithic
C55

150pF

Silver Mica

Diodes

Ref. No.

Description

NOTES:

D1

AR254

 Board #1
D2
 AR254 Board #3
D3
 AR254 Board #4
D4
 6A05 RL1
D5
 1N4148 Meter Circuit
D6
 6A05 Fan Remote Jack

 Toroids

Ref. No.

Description

NOTES:

L1

Toroid Splitter

Bifiliar (5 Turns #22) on 30MHz Ferrite Toroid Core ½" O.D. 
¼" I.D. 1/8" x 1/8" Thick.
Board #1 #3
L2
 Toroid Splitter Bifiliar (5 Turns #22) on 30MHz Ferrite Toroid Core ½" O.D. 
¼" I.D. 1/8" x 1/8" Thick.
Board #1 #2
L3
 Toroid Splitter Bifiliar (5 Turns #22) on 30MHz Ferrite Toroid Core ½" O.D. 
¼" I.D. 1/8" x 1/8" Thick.
Board #3 #4
L4
 Toroid Combiner Bifiliar (5 Turns #22) on 30MHz Ferrite Toroid Core ½" O.D. 
¼" I.D. 1/8" x 1/8" Thick.
Board #2
L5
 Toroid Combiner Bifiliar (5 Turns #22) on 30MHz Ferrite Toroid Core ½" O.D.,
¼" I.D. 1/8" x 1/8" Thick.
Board #4
L6
 Toroid Combiner Bifiliar (5 Turns #22) on 30MHz Ferrite Toroid Core 3/4" O.D. 1/2" I.D. 1/4" x 1/4" Thick.
Board #2 #4

Resistors

Ref. No.

Description

NOTES:

R1

39 ohm 3W

Metal Oxide
R2

39 ohm 3W

Metal Oxide
R3

10 ohm 1/2W

Carbon
R4

10 ohm 1/2W

Carbon
R5

1.6 ohm 1/4W

Carbon
R6

25 ohm 5W

Wire Wound
R7

39 ohm 3W

Metal Oxide
R8

39 ohm 3W

Metal Oxide
R9

10 ohm 1/2W

Carbon
R10

10 ohm 1/2W

Carbon
R11

1.6 ohm 1/4W

Carbon
R12

25 ohm 5W

Wire Wound
R13

39 ohm 3W

Metal Oxide
R14

39 ohm 3W

Metal Oxide
R15

10 ohm 1/2W

Carbon
R16

10 ohm 1/2W

Carbon
R17

1.6 ohm 1/4W

Carbon
R18

25 ohm 5W

Wire Wound
R19

39 ohm 3W

Metal Oxide
R20

39 ohm 3W

Metal Oxide
R21

10 ohm 1/2W

Carbon
R22

10 ohm 1/2W

Carbon
R23

1.6 ohm 1/4W

Carbon
R24

25 ohm 5W

Wire Wound
R25

10 ohm 1/2W

Carbon
R26
 100 ohm 2W Metal Oxide
R27
 100 ohm 2W Metal Oxide
R28
 100 ohm 2W Metal Oxide
R29
 100 ohm 2W Metal Oxide
R30
 200 ohm 2W Metal Oxide
R31
 200 ohm 2W Metal Oxide
R32
 100 ohm 2W Metal Oxide
R33

1K ohm 1W

Carbon
R34

68K ohm 1W

Carbon
     
RV1
 250ohm 2W Power Out Adjust

Transistors

Ref. No.

Description

NOTES:

Q1

SD1446
Board #1
Q2
SD1446
Board #1
Q3
SD1446
Board #2
Q4
SD1446
Board #2
Q5
SD1446
Board #3
Q6
SD1446
Board #3
Q7
SD1446
Board #4
Q8
SD1446
Board #4

Jacks, Switches, Relays, Lamps

Ref. No.

Description

NOTES:

J1

SO239

RADIO
J2
 SO239 ANT
J3
 1/4 Phone 2 circuit FAN / REMOTE
J4
 Main Power Connector Systems Material Handing Co. SY175 SY6325G1
S1
 DPDT Rocker DELAY
S2
 DPDT Rocker FAN
S3
 Thermal Switch 115 Degree Normally Open FAN ON
S4
 Thermal Switch 230 Degree Normally Closed Amp Disable

I1-I4

#7373 14v @ 80ma

  
RL1
 Aromat SP2-DC12V AR102198
 DPDT
RL2
 Early Production
American Zettler 12VDC AZ428-1011-40LUS		 2 Amp 26VDC, 2 Amp - 115VAC
 
 Late Production
Fujitsu LZ-12VM-K		 SPST-NO, 10 amp

Transformers, Ferrite Beads

Ref. No.

Description

NOTES:

T1

Stackpole

2 Turns (See Schematic for more info.)
T2
 Stackpole 5 Turns (See Schematic for more info.)
T3
 Stackpole

2 Turns (See Schematic for more info.)
T4
 Stackpole 5 Turns (See Schematic for more info.)
T5
 Stackpole

2 Turns (See Schematic for more info.)
T6
 Stackpole 5 Turns (See Schematic for more info.)
T7
 Stackpole

2 Turns (See Schematic for more info.)
T8
 Stackpole 5 Turns (See Schematic for more info.)
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