Philips PM 5390 - Table of Contents

CM
CM
0-3
CONTENTS
1.
SAFETY
INSTRUCTIONS
1.1.
Safety
precautions
1.2.
Caution
and
warning
statements
1.3.
Symbols
1.4.
Impaired
safety-protection
1.5.
General
clauses
2.
OPERATING
PRINCIPLE
2.1.
Basic
principle
of
operation
2.2.
Description
of
the
block
diagram
3.
CIRCUIT
DESCRIPTION,
FAULT
FINDING,
with
figs.
3.1.
Central
processing
unit,
lEC
bus
interface;
unit
1
3.2.
Control
unit;
unit
2
3.3.
Modulation
interface;
unit
3
3.4.
Keyboard/display;
units
4,
5
3.5.
RF
units
1
and
2
3.5.1,
General
3.5.2.
PLL
terminology
3.5.3.
Programmable
divider
and
Phase-locked
loop
3.5.4.
Level
control,
fine
and
coarse
attenuation
3.5.5.
Sweep
frequency
generation
3.6;
Power
amplif
ier;
RF
unit 12
(PM
5390 S)
3.7.
Power
supply;
unit 10
(motherboard)
4.
access
to
PARTS
4.1.
Dismantling
the
instrument
4.2.
Fuse,
mains
transformer
4.3.
Carrying
handle
4.4.
Pushbuttons
4.5.
RF
OUTPUT
connector
4.6.
Unit
4/5;
keyboard/display
interface
4.7.
RF
units
5.
PERFORMANCE
CHECK
5.1.
General
information
5.2.
General
functional
test
6.
SELF-TEST
PROGRAM,
DIAGNOSTIC
PROGRAM
6.1.
Self-test
program,
error
messages
6.2.
Test-PROM,
diagnostic
program
7.
CHECKING
AND
ADJUSTING
7.1.
General
information
7.2.
Recommended
test
equipment
7.3.
Table
of
checks
and
adjustments
7.3.1.
Final
adjustment,
complete
instrument
7.3.2.
Checks
and
adjustments
RF
part
M
M
1-1
1-1
1-1
2-1
2-1
3-1
3-3
3-5
3-6
3-7
3-7
3-11
3-12
3-13
3-14
3-15
3-15
4-1
4-1
4-1
4-1
4-1
4-2
4-2
5-1
5-1
6-1
6-1
7-1
7-1
7-3
7-3
7-7