Sony crf 5100 service manual
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Extracted text from sony crf 5100 service manual (Ocr-read)
Page 2
TABLE OF CONTENTS
Section m 1%
Specifications ............................ l
1. OUTLINE
l-l. Block Diagram ............................. 3
1-2. External View ............................ 3
1-3. Internal View ............................. 4
1-4. Rotary-Slide Switch Outline ..................... 4
2. DISASSEMBLY
2-1, Rear Cabinet Assy Removal ...................... 5
2-21 Front Panel Assy Removal ....................... 5
2-3. Chassis Removal ............................ 6
2-4, Printed Circuit Board Removal ..................... 7
2-5. Front End Removal ........................... 8
2-6. Dial Cord Stringing ........................... 9
3. ADJUSTMENTS
1. FM I-f Alignment ........................... 13
2. FM Frequency Coverage and Tracking Adjustments .......... l4
3, AIR Frequency Coverage and Tracking Adjustments ......... 15
4. P58 Frequency Coverage and Tracking Adjustments ......... 16
5. AM l-f Alignment ........................... l7
6 MW Frequency Coverage and Tracking Adjustments .......... l7
7. LW Frequency Coverage and Tracking Adjustments .......... l8
8. SW1 Frequency Coverage and Tracking Adjustments .......... 18
9. SW2 Frequency Coverage and Tracking Adjustments .......... 19
10. SW3 Frequency Coverage and Tracking Adjustments .......... l9
1 l. SW4 Frequency Coverage and Tracking Adjustments .......... 20
l21 SW5 Frequency Coverage and Tracking Adjustments .......... 20
13. Tuning Meter Adjustment ....................... 21
14. BFO Coil Adjustment ......................... 21
IS. FM and PSB Maximum Sensitivity Measurement ........... 22
16. AIR Maximum Sensitivity Measurement ................ 22
17. MW Maximum Sensitivity Measurement ................ 23
18, SW Maximum Sensitivity Measurement ................ 23
4. DIAGRAMS
4-1. Schematic Diagram ........................... 24
4-2. Mounting Diagram - Conductor Side - ................ 27
4-3. Mounting Diagram 7 Conductor Side - Voltages and Currents ..... 29
4-4. Mounting Diagram - Conductor Side ~ Front End ........... 31
5. EXPLODED VIEWS AND PACKING
5-1. Exploded View (1) ........................... 33
5-2. Exploded View(2) . .
5-3. Packing ................................. 37
6. ELECTRICAL PARTS LIST ........................ 38