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·Seven

leads

2,10-

....

olt

transformer

PB-028.

for

lI~C

outside

the

Unilt'd

States.

Special

instructions

[01'

in::ilaliinJ!

PU·U28

bel!in

the

('on·

elusion

these

instructions.

CIRCUIT

BOARD

(RIGHT)

RIGHT

INPUT

SOCKET

Mount

the

filter

capacitor

the

cutout

provided.

First,

look

the

symbols

stamped

in the plastic

the

base of

each

connecting

lug; these must be

oriented

as shown in

the

pictorial diagram.

Insert

the four

mounting

lugs of the

capacitor

in the slots

and

then

twist each of th mounting lugs

one-quarter

turn

with a pliers while holding

the

capacitor

snugly

against

the

chassis with

your

other

hand.

Pass

the

leads of

one

of the

output

transformers

(marked

Z-565)

through

the two holes

provided

the chassis.

The

orange, black

and

yellow leads

through

the

hole closest to the

center

of the chassis,

shown in

the

diagram.

Mount

the transformer

loosely with four

screws,

nuts

and

lockwashers

(the

largest

size

supplied).

After

adjusting

its posi-

tion so

that

close to the

circuit

board

possible,

tighten

the screws.

Pass

the

leads of the

other

output

transformer

(Z-565)

through

the

two holes

provided

in the

chassis,

again

observing

that

the black, orange

and

yellow leads

through

the hole closest to the

center

the

chassis.

Mount

the

transformer

loosely with

four

sets

hardware, position

close to

the

circuit

board

possible,

and

tighten

the

screws.

Pass

the

leads of the power

transformer

(PA-774)

through

the

two holes provided

the

center

the

chassis. A

group

of four leads

through the hole

nearest

to the fuse holder,

and

five':'

leads throllgh

the

othel- hole.

Mount

the

power

transformer

with

four

sets

hardware,

but

not

tighten

the

screws

immediately.

First,

center

the power trans-

former so

that

is evenly

spaced

between the two

output

transformers.

Then,

tighten

the screws.

Insert

the

rubber

grommet

the

hole in

the

chassis

through

which the line

cord

is to pass.

)

7( )

)

IO(

)

Pictorial

Diagram

# 1: Top

view

chassis.

CIRCUIT

BOARD

(LEFT)

LEFT

INPUT

SOCKET

CHECK

PICTORIAL

DIAGRAMS

# 1

AND

BEFORE

AND

AFTER

DOING

EACH

STEP.

I ( )

Mount

the two 3-screw

terminal

strips

the

out-

side of

the

chassis in

the

cutouts

provided, using

screws,

nuts

and

lockwashers

(the

smallest

size

supplied).

The

pictorial

diagram

shows

the

correct

orientation

the

terminal

strips.

2( )

Mount

the fuse

holder

its

cutout,

fastening

place with

the

circular

brass

threaded

ring_

The

rub-

ber washer goes on

the

outside

the

chassis; by

maintaining

pressure

against

the fuse

holder

from

the

outside, with

one

hand, while

tightening

the

brass

ring with

the

other

hand,

the

fuse

holder

can

mounted

securely

without

tools.

sure

that

the

fuse

holder

terminals

are

oriented

exactly

shown

the

diagram. After mounting,

terminal

lug B

should be

bent

away

from the body of

the

fuse

holder

the

angle

shown in

the

pictorial diagram.

3 ( )

Mount

the 5-lug terminal

strip

the

side of

the

chassis,

shown in

the

diagram,

using

screw,

lockwasher

and

nut.

4 ( )

Install

the

four sockets

supplied

for V-2, V-3, V-5

and

V-6 011 top of the two PC-13

circuit

boards.

Note

that

the

sockets

are

not

all

installed

the

same

way;

pictorial

diagram

shows

the

correct

orientation

for each socket.

Mount

each

socket

with

two

sets

hardware.

not

over-tighten.

)

Mount

the two

PC-13

circuit

boards in the rectangu-

lar

cutouts

each

end

the

chassis;

note

that

the

boards

are

mounted

from

the

inside of the chassis.

Before

mounting

each

board

with four

sets

of :it4

hardware,

study

the

diagram

to be

sure

that

the

boards will be

properly

oriented

the

chassis.

6( )

Install

the

two

input

sockets from

the

inside

the

chassis, using two

sets

hardware

mount

each socket.

The

long

(center)

lug of

each

socket

should

be closest to the

circuit

board.

MECHANICAL

ASSEMBLY

LEFT

3-SCREW

TERMINAL

STRIP

GROMMET

FUSE

RIGHT

3-SCREW

TERMINAL

STRIP

HOLDER

'2)

Z-565

OUTPUT

PA-774

OUTPUT

TRANSFORMER

POWER

TRANSFORMER

V-2

(LEFT)

TRANSFORMER

(RIGHT)

V-5

6BQ5@

6BQ5§

(Jj)

7247

Brand	DYNACO
Model	Dynakit ST35
Category	Amplifier
Language	English

DYNACO Dynakit ST35 User Manual

Table of Contents

Questions and Answers:

DYNACO Dynakit ST35 Specifications

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