Sony ICF-SW1 - Page 2

~ ICF-SW1
AN-101
TABLE OF CONTENTS
FEATURES
°An FM stereo/LW/MW/SW receiver with world-wide band
Section Title Page coverage.
* Quartz controlled PLL (Phase Locked Loop) synthesizer system
SpecHicdtions:. «oy eins dw 6.245.444 4684000504 1 using a microcomputer for easy pinpoint tuning. The tuned
PEGUECS a. elas G aot a eg BER er he aw 2 frequency is digitally displayed.
Direct tuniung ..Tuning in the station by inputting the frequency
of the station directly
Manual tuning . .Even if you don’t know the frequency of the
SECTION 1. GENERAL e Station, you can tune in the station precisely.
as F a) F See i eee 3 Scan tuning ....An automatic searching of a station
1-1. Location and Function of Controls ...... Preset tuning .. .Up to 10 stations can be preset for button-touch
1-2. Supplied Accessories ................ 3 tuning
1-3. Howto Set the Clock ............... 4 Timer standby ..The function to receive a desired station at the
: : desired time
ree. Ditect TMAMne OE cst uo ti gy eng WP Ag ott gS < Sleep timer..... Turning the radio off automatically in 65 minutes
1-5. Manual Tuning.................... 5
1e6,.: “SCan TURING: voce ch oA Va hee ew ES 5 Power sources . . Three different power sources: internal batteries,
1-7, Preset Tuning................00005 6 house current, car batteries
: With the supplied AC power adaptor, any AC
eR (HO Weto Tym on the sadic power source is available.
Automatically .................0.0. 6
1-9. Howto Set the Sleep Timer ........... 7
1-10. How to Use the Supplied Classification by frequency coverage
Active Antenna ................00.. 7 eee - ae
Distinations are classified by frequency indicated on
LCD PANEL as the table below.
SECTION 2. OUTLINE................... 8
2-1. Outline of the C-MOS Digital
Tuning System IC801, uPD1715G-545 ...
P TYPE FREQUENCY COVERAGE
2-1-1. Outline of the Station Selection ...... 8 i. FM 76 — 108 MHz
TYPE 1—1, —2
2-1-2. Description on the Terminals ........ 9 AM 150 — 29,995 kHz
2-1-3. Initial State Setting............... 12 TYPE 2 FM 87.5 — 108 MHz
2-1-4. Muting Output Timings ............ 12 AM 150 — 26,100 kHz
2-1-5. Segment and Commons of Liquid Een ee EM 87.5 — 108 MHz
Crystal Display Panel(LCD801) ...... 14 ' AM 150 — 29,995 kHz
2-1-6. Relationship of LCD (LCD801)
Segment to LSIPin............... 14 TYPE 4 FM 87.5 — 108 MHz
(Saudi Arabia) AM 150 — 285/531 — 26,100 kHz
SECTION 3. DISASSEMBLY................ 15 |
SECTION 4. ELECTRICAL ADJUSTMENTS .... 16 EXAMPLE
SECTION 5. DIAGRAMS hein arable erecta ties ts ante ie 18 FM 76 — 108 MHz AM 150 — 29,995 kHz
Debs Block Diagram. «4 $664.4 aes oe ee oes 18
5-2. Semiconductor Lead Layouts .......... 20 LCD PANEL
5-3. Circuit Boards Location .............. 20
5-4. Printed Wiring Boards (NEW TYPE)...... 21
5-5. Schematic Diagram (NEW TYPE)........ 25
5-6. Schematic Diagram (FORMER TYPE)..... 28
5-7, Printed Wiring Boards (FORMER TYPE)... 31 SEN RI aI
5-8. IC Block Diagram .................. 35
SECTION 6. EXPLODED VIEWS............ 36
SECTION 7. ELECTRICAL PARTS LIST...... 38
SECTION 8. ANTENNA MODULE (AN-101) ... 43
SUPPLEMENT-1? 22.44.5-0eis be ola eas ie Sas ads 45
ICF-SWI1E model is added.