Casio BGX-180V series Service Manual & Parts List

Casio BGX-180V series Service Manual & Parts List

Module no. qw-2209
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S
M
ERVICE
ANUAL
& PARTS LIST
REF. NO. S/M-724
DECEMBER 2000
MODULE NO.
QW-2209
BGX-180V
(WITHOUT PRICE)
R
INDEX

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Summary of Contents for Casio BGX-180V series

  • Page 1 ERVICE ANUAL & PARTS LIST REF. NO. S/M-724 DECEMBER 2000 MODULE NO. QW-2209 BGX-180V (WITHOUT PRICE) INDEX...
  • Page 2: Table Of Contents

    CONTENTS 1. SPECIFICATIONS • • • • • • • • • • • • • • • • • • • • • • • • • • 1 2. OPERATION CHART • • • • • • • • • • • • • • • • • • • • • • • • 2 3.
  • Page 3: Operation Chart

    2. OPERATION CHART : QW-2209 GENERAL GUIDE • Press to change from mode to mode. • The animation area shows different animated characters and graphics, depending on the mode and the operation being performed. • The operational procedures for Modules 1909, 2109, and 2209 are identical. All of the illustrations in this manual show Module 1909. Timekeeping Mode Stopwatch Mode Countdown Alarm Mode...
  • Page 4 To use the Auto-Start function 1. While the stopwatch display is showing all zeros ) in the Stopwatch Mode, press • At this time the auto-start indicator appears on the dis- play to indicate that auto-start is on. Press again to turn auto-start off (indicated when the auto-start indica- tor is not on the display).
  • Page 5: Drawings

    3. DRAWINGS : QW-2209 3-1. BLOCK DIAGRAM COM. SEG. X3Y0 X2Y0 X1Y0 X0Y0 X3Y1 X2Y1 X1Y1 X0Y1 L 10 X3Y2 X2Y2 X1Y2 X0Y2 L 11 X3Y3 X2Y3 X1Y3 X0Y3 L 12 X3Y4 X2Y4 X1Y4 X0Y4 L 13 X3Y5 X2Y5 X1Y5 X0Y5 L 14 X3Y6...
  • Page 6: Checking Terminals And Components

    3-2. CHECKING TERMINALS AND COMPONENTS : QW-2209 Capacitor / Chip Capacitor / Chip Capacitor / Tantalum Capacitor / Chip Transistor 4 .Capacitor / Trimmer (7103 0458) 5 .Oscillator / Crystal Xtal (7110 1263) Capacitor / Tantalum VSS2 VSS2 VSS1 3 .PCB ass'y VSS3 (7640 2060) VSS2...
  • Page 7: Exploded View

    4. EXPLODED VIEW : QW-2209 1a (1003 3957) 1b (1003 3958) 1c (1003 3951) 2a (7020 6090) 2b (7020 6092) 11 (7233 2736) 2c (1001 3459) 2d (1002 4508) 12 (7230 0616) 9 (7010 4674) 3 (7640 2060) PCB ass'y 6 (1002 7903) 13 (7230 0511) 14 (7230 0980)
  • Page 8: Parts List

    5. PARTS LIST : QW-2209 Note: 1. Prices and specifications are subject to change without prior notice. 2. Spare parts are classified as follows according to their importance in after-sales service. A Rank ....... Very Important B Rank ....... Important C Rank .......
  • Page 9: Precautions For Repair

    6. PRECAUTIONS FOR REPAIR : QW-2209 6-1. AC (ALL CLEAR) AND REMOVING OF MODULE 1.Perform AC (ALL CLEAR) when inserting a new battery, or else the memories and or counters may give erratic displays. Touch the AC contact and the positive (+) side of the battery or main plate with the metallic tweezers. The contact should be made for about two seconds.
  • Page 10 CASIO TECHNO CO.,LTD. Overseas Service Division Nishi-Shinjuku Kimuraya Bldg. 1F 5-25, Nishi-Shinjuku 7-Chome Shinjuku-k u, Tokyo 160-0023, Japan EI1200601A Printed in Japan...

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