Gates M5700 Series User manual
www.SteamPoweredRadio.Com
----
--
Fig. 1 - M57
00
Transistor
Program
Am
plifi
er
The
Gates
Transistor
Prog
r
am
Amplifier
is
panel.
availab
le
in
th
r
ee
versions
:
1.
The
MS
7
00
is
designed
specifically
for
use
in
Ga
tes
Tr
ans
i
stor
Consoles
.
It
is
supp
li
ed
less
the
interstage
level
cont
r
ol,
and
with
the
input
unterminated
.
The
con
-
trol
is
mounted
externally
on
the
Console
2.
The
MS700A
is
des
i
gned
for
r
ack
mount
-
ing
in
system
ap
plications
,
and
h
as
the
leve
l
cont
r
ol
mounted
internally
and
the
input
te
r-
min
a
ted
.
3 .
The
M5700B
is
identical
to
the
M5700A
except
that
the
input
is
unterminated
.
TECHNICAL
DATA
Gain
:
M5700
:
80
DB,
M5700B
:
70DB,
may
be
reduced
as
required
wi
t~
internal
volume
control.
Frequency
Response
:
~l
db
from
30
to
15,000
cps
.
Harmonic
Distortion:
Under
O.
75
%
at
30
cps
. , o . 5% from
50
to
15,000
cps
. ,
at
+24
dbm
output
.
Intermodulation
Distortion
:
Under
0 . 3%
at
+
14
dbm
equivalent
sine
wave
power
output
,
using
40
and
7
000
cps
. ,
mixed
4:1 .
Under
1. 5%
at
+24
dbm.
Noise
Level
:
-
115
dbm
equivalent
input
noise
.
Source
Impedance
:
150
/250
ohms,
or
500
/
600
ohms
.
Input
Impedance
:
Factory
connected
for
150
ohms
.
also
be
connected
for
600
ohms
.
May
www.SteamPoweredRadio.Com
Load
Impedance
:
Factory
connected
for
600
ohms
.
May
A
also
be
connected
for
150
ohms.
·•
aximum
Input
Level:
-35
dbm.
Maximum
Output
Level:
+24
dbm.
Maximum
Operating
Ambient
Temperature:
55o
C.
(131°
F. )
Maximum
Storage
Ambient
Temperature
:
85°
C.
(185°
F. )
Power
Requirements
:
30
volts
D. C . , 90
ma
. , 0
.1
mv.
maximum
ripple.
Trans
is
tors:
5 -
2N1414
1 -
2N1183
1 -
2N422
Finish
:
Cadmium
plated
cover,
black
escutcheon
plate
.
Mounting:
1
M6031
Mounting
Tray
r
equi
r
ed
to
mount
in
M6029
Shelf
Assembly
.
Shelf
assem
-
bly
accommodates
seven
Program
Ampli-
fiers
and
requires
panel
space
of
3-1/2"
X 19" .
Size:
2-
7/32"
wide,
3-1/8"
high,
10
-
3/4"
long,
overall.
Weight:
4-1/4
lbs.
net.
8-
1
/4
lbs
.
packed.
Cubage
:
o.
8
cu
.
ft
.
domestic
pack
.
DESCRIPTION
The
MS
700
Program
Amplifier
is
completely
transistorized,
and
is
designed
for
use
as
a
line
or
isolation
amplifier
in
broadcasting
and
recording
applications
.
Special
tech
-
AJ.
ques
have
been
employed
to
obtain
low
~
oise,
low
distortion,
and
good
temperatu
re
stability
.
The
amplifier
is
used
with
the
M6031
Mount
-
ing
Tray
which
carries
a
mating
receptacle
and
is
supplied
with
mounting
hardware.
Up
to
seven
trays
may
be
installed
on
the
M6029
Shelf
Assembly,
which
mounts
in
a
standard
Gates
rack
cabinet,
and
occupies
3-1/2"
of
panel
space.
A
keying
pin
is
pro
-
"-
vided
with
the
mounting
tray
to
prevent
ac-
cidental
interchange
of
non-similar
plug-in
units
in
the
system.
On
the
front
panel
of
the
A
and
B
models
is
located
the
interstage
l
evel
control
.
The
output
transformer
and
receptacle
are
at-
tached
to
the
frame
,
and
all
other
compo-
nents
are
mounted
on
the
printed
wiring
boards
.
Typica
l
frequency
response
and
di
stortion
curves
are
shown
in
Fig
. 2 .
These
meas-
urements
were
taken
with
all
transistors
se-
lected
at
random.
~1.0
0.8
0.6
0.4
0.2
0
TYPICAL
TOTAL HARMONIC
DISTORTION
AT +
24
DBM
OUTPUT
DB 0
-I
-2
e=
!
-5
,
/
/
/
I/
10
20
1 1 11
11
I I I
111111
I I
TYPICAL
FREQUENCY
RESPONSE,
150A
IN,
600A
OUT
50
100
200
500
21<C
Fig.
2 -
Response
and
Distortion.
51<C
"
\.
\.
\ '
IOl<C
201<
C
1501<C
813
5380
001
www.SteamPoweredRadio.Com
2
INSTALLATION
MOUNTING
TRAY
AND SHELF ASSEMBLY
Mounting
holes
have
been
spaced
in
the
shelf
assembly
to
allow
it
to
be
completely
filled
with
trays
of
any
one
type
for
the
Gates
transistorized
units.
It
is
possible,
where
maximum
use
of
shelf
space
is
not
required,
to
mix
trays
of
different
sizes.
Thus
a
pro-
gram
amplifier
and
preamplifier
could
be
placed
at
the
left
and
a
power
supply
at
the
extreme
right.
Proceed
as
follows:
1.
Locate
the
first
tray
at
the
extreme
lef
t
or
right
of
the
shelf
assembly,
with
the
re-
ceptacle
at
the
rear.
The
countersunk
holes
of
the
tray
will
fit
into
the
matching
holes
in
the
shelf,
when
properly
located
.
Leave
a
1/16"
space
between
trays.
2.
Secure
the
tray
to
the
shelf
with
the
two
-#4-40 x
1/4"
flat
head
screws
with
the
two
-#6
internal
-
external
shakeproof
washers
un-
der
two
-#4
hex
nuts
.
813
6350
001
Fig . 3 -
Shelf
Assembly
With
Guide
Bar
3.
Determine
whether
or
not
the
guide
bar,
shown
in
Fig
.
3,
will
be
required.
The
pur-
pose
of
this
bar
is
to
prevent
possible
dam
-
age
to
the
mating
connectors
when
upward
pressure
is
inadvertently
applied
to
the
am-
plifier
during
withdrawal.
The
bar
will
be
required
only
where
no
other
protecting
ob-
struction
is
present
in
the
rack,
or
where
the
shelf
is
used
at
a
location
such
as
a
work
bench
.
It
will
not
be
required
where
another
M6029
Shelf
Assembly
is
mounted
directly
above,
or
where
overhead
equipment
interferes
wit
-
mounting
of
the
shelf
due
to
the
presence
of
the
bar.
The
mounting
screws
are
locat-
ed
so
that
they
may
be
removed
from
within
the
shelf.
4 .
Mount
the
shelf
in
the
rack
using
hard-
ware
supplied
with
the
rack
.
The
two
end
strips
mount
under
the
screw
heads,
and
are
to
be
flush
with
the
drop
panel.
INPUT AND OUTPUT TRANSFORMERS
The
input
transformer
is
factory
connected
for
150
ohms
primary
impedance,
as
shown
on
the
schematic
diagram
and
on
Fig . 4 .
Refer
to
fig
. 4
for
connections
for
600
ohms
impedance.
Note
that
the
input
terminating
resistor,
R3
l,
must
be
changed
to
620
ohms
when
making
this
change
.
IIOA
113
1371
001
Fig.
4 -
Input
Transformer
Connections
,.
Where
it
is
desired
to
use
the
M5700A
Pro-
gram
Amplifier
with
an
unterminated
input
remove
R31,
which
is
a
150
ohm
resistor
connected
directly
between
the
input
lugs
on
the
preamplifier
printed
board
.
Also
change
Rl from
620
ohms
to
240
ohms
.
Location
of
these
resistors
may
be
determined
from
the
component
location
drawing,
Fig.
6 .
Both
the
M5700
and
M5700B
models
hav
._
these
changes
incorporated.
W
The
output
transformer
is
factory
connected
www.SteamPoweredRadio.Com
for
600
ohms
secondary
impedance.
To
re-
'9:>nnect
for
150
ohms
refer
to
the
schematic
diagram.
Remove
the
green/white
and
black
wires
from
terminal
#7
.
Connect
the
black
wire
to
terminal
#5
and
the
green/white
wire
to
terminal
#6.
EXTERNAL
CONNECTIONS
External
connections
are
made
to
the
mount-
ing
tray
receptacle
as
follows:
Circuit
External
Control
(Optional)
+30
V.
Circuit
Ground
Output
Connections
Output
Center-Tap
(600
ohms)
Input
Connections
Input
Center-Rap
-30
V .
Chasis
Ground
- o
Connection
Terminals
1,
2,
3
4
4
5,6
7
9
I
10
11
12
13
8,14,15,16
Jumper
together
all
#13
terminals
on
the
shelf,
whether
program
amplifiers
or
other
types,
and
connect
to
the
rack
ground
bus.
Connection
from
rack
ground
to
the
circuit
ground
in
the
program
amplifier
(B+)
should
be
made
at
the
amplifier
(not
at
the
power
supply)
.
Make
a
connection
from
the
rack
ground
bus
to
each
amplifier
terminal
#14,
SEPARATELY,
with
at
least
18guagewire.
These
circuit
grounds
must
be
carried
sepa-
rately
to
prevent
the
possibility
of
interac-
3
tion
(due
to
m1xrng
of
return
currents
in
a
common
wire)
.
Where
other
types
of
amp-
lifiers
are
mounted
on
the
same
shelf,
con
-
sult
their
respective
Instruction
Book
for
grounding
information.
Where
many
ampli-
fiers
and
power
supplies
are
mounted
in
a
rack,
it
is
preferable
to
run
a
vertical
rack
ground
bus
-bar,
to
pick
up
grounds
at
each
shelf.
Run
the
D.
C .
supply
leads,
output
pair,
and
chassis
and
circuit
ground
leads
along
the
rear
edge
of
the
shelf
.
The
D .
C.
supply
leads
should
be
at
least
18
gauge,
and
must
be
run
SEPARATELY
from
each
program
amp
-
lifier
to
its
respective
power
supply,
to
pre-
vent
the
possibility
of
common
coupling
in
the
power
wiring
.
See
the
power
supply
In-
struction
Book
for
further
information
.
Run
input
pairs
and
external
control
leads
along
the
shelf
brace,
above
the
receptacles
.
EXTERNAL
VOLUME CONTROL
Reference
to
the
schematic
diagram
will
in
-
dicate
that
the
program
amplifier
is
wired
to
accommodate
an
external
volume
control.
This
feature
makes
it
possible
to
locate
the
volume
control
on
an
adjacent
rack
panel,
or
on
a
console
control
panel,
when
the
amp-
lifier
is
mounted
internall
y .
The
in
terna
l
control,
R30,
must
be
disconnected
when
the
amplifier
is
to
be
used
.in
this
way
.
The
(R30)
control
may
be
ordered
as
part
number
550
0218
000
.
THEORY
OF
OPERATION
For
the
purpose
of
explanation,
the
program
amplifier
can
be
considered
to
be
made
up
of
two
parts
:
the
preamplifier,
and
the
high
level
amplifier
.
THE PREAMPLIFIER
e
he
four
stage
preamplifier
has
a
transform-
er
coupled
input
and
emitter
follower
out-
put,
with
direct
coupling
utilized
between
Ql
and
02
,
and
between
Q3
and
04
.
The
first
staget
ransistor
is
a
low
noisetype
de-
signed
for
use
in
critical
low
noise
appli-
cations.
Biasing
is
accomplished
by
a
combination
of
voltage
divider
and
emitter
resistance,
as
with
R2,
R3
,
and
RS
.
This
method
of
bias-
ing
also
insures
a
high
degree
of
tempera-
ture
stability.
Signal
degeneration
is
pro-
vided
for
Ql
by
R6,
and
for
Q3
by
Rl
7.
A
loop
feedback
network
connects
from Q3 ,
thru
R7
and
CS,
to
Ql.
The
large
amount
of
feedback
and
degeneration
obtained
by
these
www.SteamPoweredRadio.Com
4
JOIN
T
CONAIECT
T.:'>
R·I
VEL
llJRetO
-t-
bL
I/£
i 9,,.""'A •
ft>ZOl'l
~-,,-+--:,-,---t-,~ffr'J'J.ttt
BLI/£
£
B~N
-I
Sor.
TZ
Sf:CONOl9RY
8RN
WH
Oil
-
.J
CZ
+
ZS/~
C4
:s2s
+
•l.O
C3
-15
')
()
<:,
·O
.,
(
01)
4/
"!
<:,
~
~
")
et]
I 7
750
PRt
-,'!.fP
I ...
Pt/-
H
..
;.JE.\t8.,._y
,..
£ML1L¥
I,,-
-D
I
-l-
t_'ile
T I
I
,.,
I
,u,o I
~
"
~
~
'
....
..
'
"
<'o
'----+---+-
-11-·--t--1
S/25
"'
zoo., .
~
I\,
"'
~
~
,,
"
r,
,,
~
'<,
~
~-
I '
-----._'l----
(
I
I
I
=r
,
,7
ilC
c
DC
VOLTIIGESMEIIS
~!DWIT~ZOk
r.
VOLTMETER
~
...
CII
'lt
,si,
;.
II,
\,
!ii
(Z)(
)
RMS
$1GNI/.
,()L
I/GE
HT
/!(C,
• .5l,
DBM
IN
•
24
[B
•
OU
(J)I/LL
RESISTORS
',.z,;;orr,S¾eXCEPT
•
t•,
•,owJ.ERe'NOIEt:"
(4)
1/Ll
('RPI/Cl
70RS
IN
'vfFO,
WITH
O C
WV
(5)
DESJGNl?TE
S
80'9,."I)
L
VG
CONNECTION.
Fig.
6 -
Schematic
Diagram
"'
<
"'
' "
:,
.,
.;
*
·15
-4
,~
VOTt
2
"'
~
~
;
w
~
;;
"'
~
C/7
~
k::B
,'\
\.
Norr~
J .,
O.~-
~
,,
,,
•'
.B2fl
.?
71(
ll'"L::
•I~
7.:J
-<
lij5_
4-1!(
£Off
'1t'
·-'0()
C /.:,
.2
MFO
I
I?/>/~
1/
✓
'0
f!:!.J;'E~
~O!t1tv
, ,_
,-
.
'4$7;,l
i:3
5
Pl
L
\ I I )
>-
-
tXTERNIIL
'½
>-
,CONTROL
-
<orru,
.vRl
-+½
-....:.....
.,2500.r.
~
~3ovoc
~
~\
\--JourPvr
+--1
-
OUTPl/TCT
)
'>-
-
8
~,
•
JNPl/7
~
1
•-\
~
INPUT
C'T
➔~
,'>-'--s
JOVDC
-~..:MR
I
~
~
CHRSSl$6ND
i-!.')
).
.:
1
r \ \
.:,
◄
-"➔
).
-.£.,
/
-=
c-,~.ss.c-
www.SteamPoweredRadio.Com
6
methods
reduces
distortion
in
the
preamp
-
lifier
to
an
extremely
low
value,
and
makes
the
operation
almost
completely
independent
of
variations
in
transistor
parameters.
THE
HIGH
LE.VEL
AMPLIFIER
The
output
stage,
0
7,
is
connected
in
the
common
emitter
configuration,
with
a
ser-
ies
fed
output
transformer,
T2,
in
the
col-
lector
circuit.
Emitter
resistor
R29
provid-
es
a
large
amount
of
degeneration,
to
reduce
PREA
MP
..
-t--t!!illll
OUT
Tl
PRI. I
0
large-signal
distortion
to
a
low
value
.
The
low
driving
impedance
required
by
a
stage
of
this
type
is
obtained
from
the
e-
mitter
follower,
06.
The
stages
are
direct
coupled,
with
R25
and
R26
establishing
the
bias
on
both
Q6
and
07
.
QS
provides
addi-
tional
gain
for
the
high
level
amplifier.
The
feedback
network
,
R2
8
and
C
16
,
is
used
primarily
for
low
frequency
response
compensation.
0
CONTROL
Pl-I
AMP
.
IN
CONTROL
ARM
.
PI-Z
CONTROL
CO
M.
Pl
- 3
B+(Pl-4)
B-(Pl-12)
TZ
PRI.
RED
T2
PRI. BLUE
Fig.
6 -
Printed
Board
Component
Location,
Viewed
from
Wiring
Side.
www.SteamPoweredRadio.Com
7
MA
INTENANCE
-PRLVENTNE MAINTENANCE
The
MS
700
Program
Amp
li
fier
is
designed
for
long,
troub
le-
free
service
.
However,
as
with
all
high
quality
elect
r
onic
equip
-
ment,
a
regular
program
of
inspection
should
be
followed
.
It
is
recommended
that
when
the
amplifier
is
first
placed
in
operation
, D.
C.
voltage
be
measured
with
the
same
voltmeter
that
will
be
used
for
maintenance
and
trouble
shooting,
and
that
these
readings
be
record
-
ed
on
the
amplifier
schematic
above
the
typical
voltage
shown
.
Dust
and
dirt
should
be
periodically
remov-
ed
with
a
soft
brush.
SERVICING
When
servicing
the
amplifier,
the
following
points
should
be
observed:
1.
The
condition
of
the
output
stages,
07
and
Q6
,
can
be
most
r
eadily
checked
by
measuring
the
D. C .
voltages
associated
wit
h
these
stages
.
2.
Circu
it r
esistances
should
be
measu
r
ed
only
after
r
emoving
the
associated
tr
ansis-
to
r
or
trans
i
stors
,
to
prevent
damage
due
to
ohm-meter
battery
voltage.
3 .
Do
not
remove
or
insert
transistors
wi
th
the
power
on.
4 .
Do
no
t
probe
the
pr
inted
board
with
a
metal
pr
obe
with
the
power
on
.
5 .
Circuit
vo
l
tages
are
reversed
from
stand
-
ard
vacuum
tube
practice,
as
is
the
po
l
arity
of
all
the
elect
r
olytic
capacitors
.
6 .
The
location
of
the
positive
end
of
each
electrolytic
capacito
r
is
indicated
by
the
white
dot
marked
on
the
top
of
the
circuit
boa
rd .
PRINTED CHASSIS
COMPONENT
REPLACEMENT
CHECKING
COMPONENTS
1.
The
components
should
be
carefully
checked
by
measuring
circuit
voltages
and
resistances
before
attempting
to
remove
one
of
the
leads
from
the
printed
chassis.
Ex-
treme
care
must
be
exercised
in
removing
the
lead
to
prevent
damage
to
the
board
or
conductors.
This
operation
should
not
be
considered
unless
it
is
the
only
way
the
component
can
be
checked
.
If
one
lead
must
be
removed
without
damage
to
the
compo-
nent,
apply
a
well
cleaned
and
tinned
25
to
60
watt
iron
to
the
fillet
adjacent
to
the
lead.
With
small
long
nose
pliers
or
thin
screwdriver,
pry
the
folded
portion
of
the
lead
in
line
with
the
holes
.
Applying
the
iron
for
more
than
four
seconds
at
a
time
may
damage
the
chassis
base
material
.
Remove
as
much
solder
from
the
lead
as
possible.
Remove
all
the
kinks
in
the
wire
.
With
heat
applied
,
gently
pull
the
wire
through
the
hole
.
RESOLDERING THE
COMPONENT
2 .
If
the
component
is
good
,
replace
as
follows
:
Use
a
metal
twist
drill
(1/8"
dia
.
or
less)
to
cl
ear
the
hole
only
in
the
fi
ll
et
of
solde
r .
Turn
with
the
fingers
only
re
-
move
solder
slowly
to
prevent
the
drill
from
tearing
the
fillet
.
(r
A~
botto
m
vi
ew
of
ch
ass
is
I I
Fig.
7 -
Cleaning
Holes
www.SteamPoweredRadio.Com
8
Be
sure
the
component
lead
is
straight
and
free
of
solder.
Push
it
gently
back
through
the
hole
until
some
of
it
shows
on
the
other
side
.
Solder
carefully
but
rapidly
to
pre-
vent
chassis
damage.
REPLACING
COMPONENTS
3.
Components
can
be
replaced
with
less
chance
of
damage
to
the
chassis
than
the
removal
and
rewiring
of
one
of
the
leads.
Remove
as
follows:
Clip
the
leads
close
to
the
body
of
the
component.
Heat
the
fillet
and
gently
push
the
wire
through
until
t
he
hook
may
be
clipped
off.
Clip
the
hook
off
(on
the
soldered
side)
with
sharp
cutters
.
;~~
~
4/P
pliers
A B
~
---~
'---.
..
c)
Si
~
£..--r:=r-n~
tip
Fig.
9 -
Removing
Components
With
the
iron
applied
to
the
fillet,
pull
the
wire
gently
out
of
the
component
side
of
the
chassis
~
Fig 8
~
pliers
[_
_
..
-
~
iron
tip
Fig.
8 -
Removing
Lead
After
removing
the
leads,
prepare
the
chas-
sis
for
the
new
component
as
explained
in
Fig.
7,
paragraph
2.
To
replace
the
component,
fold
the
leads
on
the
new
part
to
the
same
spacing
as
the
mounting
holes
.
Insert
the
part
and
fold
the
leads
under
the
chassis
to
hold
the
compo-
nent
finnly
against
it.
Fig.
10
-
Installing
New
Component
Clip
off
the
excess
wire.
Place
the
iron
on
both
the
component
lead
and
fill
et
.
Solder
carefully
and
rapidly
to
prevent
damage
to
the
chassis
base.
If
one
of
the
conductors
is
damaged,
it
is
seldom
necessary
to
scrap
the
printed
chassis.
Lay
a
small
piece
of
wire
(#18
to
24
ga
. )
across
the
break
and
solder
each
end
to
the
conductor
.
If
a
fillet
is
pulled
loose,
break
it
off
to
get
rid
of
the
loose
end.
Fold
the
new
compo-
nent
lead
to
lay
on
the
conductor
and
solder
.
If
the
component
lead
is
too
short,
solder
in
another
piece
of
wire
to
bridge
the
gap e
Printed
chassis
construction
places
no
strain
on
repairs
of
this
nature,
thus,
soldering
alone
will
provide
sufficient
mechanical
strength
even
with
heavy
shock
and
v
ibra-
tic:1
in
almost
every
case.
The
base
material
used
on
the
printed
chas-
sis
is
the
best
available
for
this
service
.
The
two
oz.
copper
is
twice
as
heavy
as
us-
ed
in
average
applications
of
this
type
of
equipment
.
This
assures
reliable
service
and
repair,
if
and
when
required.
If
re-
placement
parts
are
ordered
from
the
Gates
Radio
Company,
please
list
the
Gates
stock
number
given
in
the
parts
list,
as
·
well
as
the
description
of
the
part.
This
will
as-
sure
receipt
of
the
right
part
immediately.
PARTS
LIST
Symbol
No.
Cl
(M5700)
Cl
(M5700B)
C2
,
Cll
C3
Gates
Stock
No.
508
0076
000
508
0215
000
522
0178
000
522
0160
000
Description
Cap
• , •005
uf
. , 100 V•
Cap
. ,
.01
uf
.,
100v
.
Cap
. ,
25
uf.
,
6V
. D.
C.
Cap.
,
100
uf.
,
3V
.
D.C
.
www.SteamPoweredRadio.Com
..
Symbol
No
.
Gates
Stock
No.
Description
-
C4
,
C7,
ca
Cl0
,
Cl3
522
0242
000
Cap.,
25
uf.,
25V.D.C.
cs
516
0054
000
C
ap.,
.001
uf.,
1
KV
CG
522
0187
000
Cap.,
2
00
uf.
, 6 V. D.C .
Cl4
522
0189
000
Cap
.,
300
uf.
, 6 V.
D.
C .
ClS
516
0075
000
Cap
. , .
005
uf.,
1
KV
Cl6
(MS700)
522
0248
000
Cap.
, 2
uf.
,
S0V
. D.C .
Cl6
(MS700B)
522
0251
000
Cap
.,
2
uf.
,
S0V.
D.C
.
Cl7
516
0035
000
Cap.,
250
uuf.,
1
KV
Pl
610
0244
000
Plug
01
380
0004
000
Transistor
,
2N422
02
,
Q3,
Q4
,
QS ,
06
380
0014
000
Transistor
,
2Nl414
Q7
380
0012
000
Tr
ansistor
,
2Nll83
Rl
540
0044
000
Res.
,
620
ohm
,
1/2
W.
, 5%
R2
, R
4,
548
0050
000
Res
.,
20K
ohm
,
1/2
W
.,
1%
R3
, R
l2,
R22
540
0062
000
Res
.,
3600
ohm
,
1/2
W
.,
5%
RS
540
0066
000
Res.
,
5100
ohm
,
1/2
W
.,
5%
R6
548
0049
000
Res
.,
100
ohm
,
l/2W
.,
1%
R7
540
0046
000
Res
.,
750
ohm
,
1/2
W
.,
5%
R8
540
0077
000
Res
.,
15K
ohm
,
1/2
w
.,
5%
-
R9
540
0068
000
Res
.,
6200
ohm
, 1
/2
W
.,
5%
RIO
540
0064
000
Res
.,
4300
ohm
,
1/2
W
.,
5%
Rll
540
0095
000
Res
. , 82K
ohm
,
1/2
w
.,
5%
Rl4
540
0086
000
Res
.,
36K
ohm
,
1/2
W
.,
5%
Rl 5
540
0048
000
Res
.,
910
ohm
,
1/2
W.
, 5%
Rl6
540
0063
000
Res.
,
3900
ohm
,
1/2
W
.,
5%
R
l7
540
0032
000
Res
.,
200
ohm
,
1/2
w
.,
5%
Rl8
540
0058
000
Res
.,
2400
ohm
, 1
/2
W
.,
5%
Rl9
540
0035
000
Res
.,
270
ohm
, 1
/2
W.
, 5%
R20
540
0089
000
Res.
, 47K
ohm
,
1/2
W.
, 5%
R21
540
0073
000
Res
.,
l0K
ohm
,
1/2
W.
, 5%
R23
540
0025
000
Res
.,
100
ohm
,
1/2
W
.,
5%
R24
540
0049
000
Res
.,
1000
ohm
,
1/2
w
.,
5%
R25
548
0135
000
Res
.,
.25K
ohm,
1/2
W. , 1%
R26
548
0095
000
Res
.,
4640
ohm
,
l/2W.
, 1%
R27 ,
R31
540
0053
000
Res.
,
1500
ohm
,
1/2
W
.,
5%
R28
(M5700)
540
0065
000
Res
o, 4 .
7K
ohm
,
1/2
W.
, 5%
R28 (M5700B)
540
0059
000
Res
.,
2.
7K
ohm
,
1/2
W. , 5%
R29
548
0093
000
Res
.,
61.
9
ohm
, 1 W. , 1%
R30 (M5700A,
B)
550
0218
000
Potentiometer
,
2500
ohm
Tl
478
0183
000
Transformer
,
Input
T2
478
0125
000
Transformer
,
Output
XQl ,
XQ2
,
XQ3
,
XQ4
,
XQ5,
XQ6
404
0066
000
Socket
XQ7
404
0
149
000
Socket
Other manuals for M5700 Series
1
This manual suits for next models
2
Table of contents
Other Gates Amplifier manuals
