JPH0157720U - - Google Patents
Info
- Publication number
- JPH0157720U JPH0157720U JP15351687U JP15351687U JPH0157720U JP H0157720 U JPH0157720 U JP H0157720U JP 15351687 U JP15351687 U JP 15351687U JP 15351687 U JP15351687 U JP 15351687U JP H0157720 U JPH0157720 U JP H0157720U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- backlight
- drive circuit
- illuminates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Liquid Crystal Display Device Control (AREA)
Description
第１図は本考案の適用されたパーソナルコンピ
ユータの斜視図、第２図は本考案の一実施例を示
すブロツク図である。
２……液晶表示器、４……ＥＬ、６……ＤＣ―
ＡＣコンバータ、７……インバータトランス、８
……コア、９……ツマミ。
FIG. 1 is a perspective view of a personal computer to which the present invention is applied, and FIG. 2 is a block diagram showing an embodiment of the present invention. 2...Liquid crystal display, 4...EL, 6...DC-
AC converter, 7... Inverter transformer, 8
...Core, 9...knob.
Claims (1)
を照明するバツクライトと、このバツクライトを
交流駆動する駆動回路と、この駆動回路の駆動周
波数を機器外部にて可変とする調節手段とで構成
した事を特徴とする電子機器。 It consists of a transmissive liquid crystal display, a backlight that illuminates the back of the liquid crystal display, a drive circuit that drives the backlight with alternating current, and an adjustment means that changes the drive frequency of this drive circuit externally. An electronic device characterized by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15351687U JPH0157720U (en) | 1987-10-07 | 1987-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15351687U JPH0157720U (en) | 1987-10-07 | 1987-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0157720U true JPH0157720U (en) | 1989-04-11 |
Family
ID=31429425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15351687U Pending JPH0157720U (en) | 1987-10-07 | 1987-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0157720U (en) |
-
1987
- 1987-10-07 JP JP15351687U patent/JPH0157720U/ja active Pending
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