Philips PM 5390 S Manuals

Manuals and User Guides for Philips PM 5390 S. We have 1 Philips PM 5390 S manual available for free PDF download: Service Manual

Philips PM 5390 S Service Manual

Philips PM 5390 S Service Manual (89 pages)

RF

Brand: Philips | Category: Synthesizer | Size: 10.65 MB

Table of Contents

Table of Contents
4
Caution and Warning Statements
6
General Clauses
6
Safety Instructions
6
Safety Precautions
6
Basic Principle of Operation
8
Description of the Block Diagram
8
Operating Principle
8
Central Processing Unit, Lec Bus Interface; Unit
10
Circuit Description, Fault Finding
10
Modulation Interface; Unit
10
- Control Unit
  12
- Keyboard/Display; Units
  15
- Block Diagram of Phase Locked Loop
  16
- General
  16
- Pll
  16
- Programmable
  16
  - Principle of RF Generation PM 5390
    17
  - RF Unit 1, Table Supply Voltages
    19
  - Single-Board, RF Unit 1
    19
  - Lock Range
    20
  - Low-Pass Filter
    20
  - Phase Detector
    20
  - Phase-Locked Loop
    20
    
    Programmable Divider and Phase-Locked Loop
    21
    
    Coarse Attenuator Setting
    22
  - Control, Fine
    22
    
    Level Control, Fire and Coarse Attenuation
    22
    
    RF-Unit 1, Pin Diode Attenuator
    22
    
    Sweep Frequency Generation
    23
    
    Power Amplifier
    24
    
    Power Supply
    24
  - RF Unit
    24
  - Supply; Unit
    24
  - Access to Parts
    26
- RF Units 1 and 2
  16
Dismantling the Instrument
26
- Fuse, Mains Transformer
  26
- Carrying Handle
  26
- Pushbuttons
  26
  - Rf Output
    26
  - Unit 4,5; Keyboard/Display Unit
    27
- RF Units
  27
  - Access to RF U1/U2
    27
  - Performance Check
    28
- General Information
  28
- General Functional Test
  28
  - Self-Test Program, Diagnostic Program
    30
    
    Keyboard Test
    30
    
    Keyboard Code
    30
- Test-PROM
  30
  - Display Test
    31
  - IEEE/IEC Bus Test
    31
  - Port Test
    31
  - RAM Test
    31
  - Checking and Adjusting
    32
  - Recommended Test Equipment
    32
- General Information
  32
- Table
  33
  - Table of Checks and Adjustments
    34
  - Final Adjustment
    34
  - Safety Inspection and Tests after Repair and Maintenance
    41
  - General Directives
    41
  - Safety Components
    41
  - Checking the Protective Earth Connection
    41
  - Spare Parts
    43
  - Standard Parts
    43
  - Special Parts
    43
  - Handling MOS Devices
    43
  - Chip Components
    44
  - Working Method
    44
  - Replacement of Chip Components
    44
  - Electrical Parts
    46
  - Lacquered Metal Film Resistors
    59
  - Frequency Synthesizer
    61
  - Pinning Diagram
    61
  - Universal Divider
    62
  - Supply Voltage
    62
  - Family Data
    62
  - Block Diagramm
    63
  - Timing Diagram
    64
  - Allocation of Data Input
    64
  - General Description
    65
  - Logic Symbol
    65
  - Connection Diagram Dip
    65
  - Functional Description
    66
  - Count Sequence Table
    66
  - Operating Mode Table
    66
  - Making Programmable UHF Counters
    67
  - 650 Mhz Programmable Pulse Swallowing Counter
    67
  - Examples of Programmable Counters
    68
  - Conventional Programmable Divider
    68
  - Variable Modules
    68
  - Simulated Function of a Swallow Counter
    68
  - Coding System of Failure Reporting for Quality Assessment
    70
  - Front View
    72
  - Rear View
    72
  - Overall Circuit Diagram
    73
  - Motherboard, Power Supply
    74
  - Component Layout
    76
  - Unit 1; CPU, IEC Bus Interface
    77
  - Unit 2; Control Unit
    78
  - Modulation Interface
    79
  - Unit 5; Keyboard Display
    81
  - RF Units Mounted
    82
  - RF Unit 1 Component Layout
    83
  - RF Unit 1
    84
  - RF Unit 2; Component Layout
    85
  - RF Unit 2
    86
  - RF Unit 12; Power Amplifier
    87

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