Transistor Voltage Chart - Realistic HTX-100 Service Manual
10 meter ssb/cw transceiver
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Also See for HTX-100:
- Service manual (66 pages) ,
- Owner's manual (41 pages) ,
- Service manual (66 pages)
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TRANSISTOR VOLTAGE CHART
REF. No.
MODE
Base
Collector
Emitter
- --
--
-
--
r-- - - -
--f--
--
01
RXNBON
1.5
7.0
0.9
02
RXNBON
0.7
2.3
0
----·- - - -
1----
03
RX NBON
2.3
6.9
1.5
04
RXNBON
0
7.2
0.9
f--- - - -
05
RX NBON
0
4.2
0
- -
06
RXNBON
4.4
0
6.5
1-----
-
-- - -
--
07
RXNBON
0
0
0
-
-
REF. No.
MODE
Base
Collector
f
Emitter
--
1 - - -
--- - -
- - -
--
-
---·
- - -
----
033
TX
1.3
7.5
0.6
- -
- - ----
- - -
---
034
TX
3
4.2
2.2
- -
-·-
- -
------
--
------
· ·----
TXSSB
0
0
0
035
--
--
---
---
TXCW
0.7
0
j
0
--
r---
----- -
-
--
----- ----
TXSSB
0
0
'
0
036
---··- ·-
-·----··
-- - - - - - -
TXCW
4.4
7.2
t
6.6
---
f-------------
---
-----
- -------- -----
TXSSB
0.6
2
0
08
RX
0
7.2
3.2
037
- - - - -
- -
- - -
1 -
--
-
---- 1-- - ------
TXCW
0.6
0
0
011
RX
1.5
4.5
1.0
-
-
-
·---
TXSSB
0
4
0
RX SO OFF
0
0
0
012
RX SOON
0.6
0
0
--
013
RX
2.4
6.6
1.8
038
--
TXCW
6
-~5~6~±:
~6
~
RX
0.6
039
TX
5.0
7.5
4.8
014
RX
0
6.3
2.8
--
0301
RX/TX
2.9
5.3
2.2
RX
1.3
7.6
0.6
---
015
0302
RX/TX
2.3
7.6
2.4
TX
0
7.6
0
-·-
0303
RX/TX
0.7
5.7
0
RX
0.7
3.G
0
016
~-
--
0304
RX/TX
1.3
7.8
0.7
----·-
TX
0
0
0
0305
RX/TX
4.3
5.3
3.6
RX
3.0
6.5
2.3
017
0306
RX/TX
3.9
6.8
3.3
··-
TX
0
0
0
0307
RX/TX
3.7
4.7
3.0
-----
-
-
RX
2.3
6.5
1.6
018
.
0308
RX/TX
3.6
3.7
2.9
TX
I
0
0
0
0309
RX/TX
2
7.4
1.4
--
RXSSB
7.3
0
7.7
RX
0
7.5
0
019
0401
RXCW
7.0
7.7
7.7
TX
0.6
0
0
RXSSB
7.3
7.7
7.0
021
RXCW
0
7.7
0
1--
0403
RX/TX
0
5
R
RX
4.8
0
RXSSB
0
7.3
0
022
RXCW
0.6
0
0
0402
-f+--60ms
_n__
With the power switch ON
.
1---
023
RX/TX
2.6
7.2
2.4
024
RX/TX
0
0
0
RX
0
I
5
0
1 -
--
..
025
RX/TX
7.2
0
7.7
026
RX/TX
0
7.2
2
Base
___t_
o...l.llJ.CT
I.~VP-P
RX
6.9
7.8
7.4
027
f-- - - -
RX
0
7.8
0
f--------
TXSSB
0
0
0
028
TXCW
0.6
0
0
Collector
lliTI
5VP-P
0404
RX
9.1
0
7.6
029
TX
6.9
7.5
7.8
DOWN, STOP,
STEP,
500k
oJllL
030
RX/TX
0.7
0
0
Emitter
--
RX
0
7.5
0
Up,
MEMO
031
1---
TX
0.7
0
0
1--------
- - - - - - -
-
-- - --
-
-
032
TX
0
2.6
0
0501
TX
0.65
13.2
I
o
--1---
--
~----
__________ _ _
T
_ _
_
_______ _
_
0502
TX
0.62
13.2
0
-51-
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