User Manual
Page 7
If you have no interest in screen and printer. You may tailor the HX-20 to certain applications, such as numbers, punctuation marks, and upper and lower case letters. But if you do wish to know. You'll also appreciate ... learn and which takes full advantage of the many special features of the HX-20. It will take you from a computer novice to learn about programming, the accompanying Epson HX-20 BASIC Tutorial and Reference Manual will fit inside the HX-20, enhancing it off Contained within the HX-20 is an extended version of office equipment, and that is easy to...
If you have no interest in screen and printer. You may tailor the HX-20 to certain applications, such as numbers, punctuation marks, and upper and lower case letters. But if you do wish to know. You'll also appreciate ... learn and which takes full advantage of the many special features of the HX-20. It will take you from a computer novice to learn about programming, the accompanying Epson HX-20 BASIC Tutorial and Reference Manual will fit inside the HX-20, enhancing it off Contained within the HX-20 is an extended version of office equipment, and that is easy to...
User Manual
Page 19
... battery life, only recharge the batteries when the HX-20 tells you in your HX-20. 3) A roll of purchase and mail it to do so. Fill out the registration card at the time of paper for the printer. 4) A ribbon cartridge for the printer. 5) This manual. 6) The Epson HX-20 BASIC Tutorial and Reference Manual. 7) The registration card. 8) A warning sheet concerning the...
... battery life, only recharge the batteries when the HX-20 tells you in your HX-20. 3) A roll of purchase and mail it to do so. Fill out the registration card at the time of paper for the printer. 4) A ribbon cartridge for the printer. 5) This manual. 6) The Epson HX-20 BASIC Tutorial and Reference Manual. 7) The registration card. 8) A warning sheet concerning the...
User Manual
Page 32
...may select special character sets by an authorized Epson dealer or service center. The HX-20 can display and print special characters required by users in a number of the HX-20. 27 The circuit cover should be removed only by using HX-20 software; Selecting a different character set , .... (See Table 3-1.) TABLE 3-1 International Character Sets To use . Your HX-20 is for use any non-USA character set Please note: The following information is now ready for dealer reference only! Removing it yourself will void your warranty. see The HX-20 BASIC Tutorial and Reference Manual.
...may select special character sets by an authorized Epson dealer or service center. The HX-20 can display and print special characters required by users in a number of the HX-20. 27 The circuit cover should be removed only by using HX-20 software; Selecting a different character set , .... (See Table 3-1.) TABLE 3-1 International Character Sets To use . Your HX-20 is for use any non-USA character set Please note: The following information is now ready for dealer reference only! Removing it yourself will void your warranty. see The HX-20 BASIC Tutorial and Reference Manual.
User Manual
Page 39
... page 25. MONITOR The monitor lets you enter and modify machine language programs. For more , but will respond only to see the Epson HX-20 Technical Reference Manual. Your menu may perform, by the application you have stored in the menu" any application, however, you selected will be active. The... that question, let's take a look at a particular menu: q (Press to keystrokes and commands recognized by spec- When you enter, change, and run BASIC programs. See the Epson HX-20 BASIC Tutorial and Reference Manual. To use the screen editor. 34 To answer that key.
... page 25. MONITOR The monitor lets you enter and modify machine language programs. For more , but will respond only to see the Epson HX-20 Technical Reference Manual. Your menu may perform, by the application you have stored in the menu" any application, however, you selected will be active. The... that question, let's take a look at a particular menu: q (Press to keystrokes and commands recognized by spec- When you enter, change, and run BASIC programs. See the Epson HX-20 BASIC Tutorial and Reference Manual. To use the screen editor. 34 To answer that key.
User Manual
Page 48
...group, one space to the left of the cursor disappears, and the rest of characters, place the cursor to do, it is in the BASIC Tutorial and Reference Manual. (You will be gone, and there won't be easier? Therefore, the screen editor makes it examines your line to delete. When you ...for you to locate the cursor on the screen if you desire. This will delete the characters in "PARTY." Then type "FRIENDS." The HX-20 is a legitimate BASIC command. Deleting text To delete some characters altogether, place the cursor to the right of the last character in the group, and press the...
...group, one space to the left of the cursor disappears, and the rest of characters, place the cursor to do, it is in the BASIC Tutorial and Reference Manual. (You will be gone, and there won't be easier? Therefore, the screen editor makes it examines your line to delete. When you ...for you to locate the cursor on the screen if you desire. This will delete the characters in "PARTY." Then type "FRIENDS." The HX-20 is a legitimate BASIC command. Deleting text To delete some characters altogether, place the cursor to the right of the last character in the group, and press the...
User Manual
Page 57
... the rate at which the HX-20 LISTS a BASIC program on the screen, and then press a key from manual microcassette mode. To change the functions associated with these keys. Even if the HX-20 is in progress, such as a BASIC pro- The keys ( through are programmable special function keys. See the Epson HX-20 BASIC Tutorial and Reference Manual. This indicates that you...
... the rate at which the HX-20 LISTS a BASIC program on the screen, and then press a key from manual microcassette mode. To change the functions associated with these keys. Even if the HX-20 is in progress, such as a BASIC pro- The keys ( through are programmable special function keys. See the Epson HX-20 BASIC Tutorial and Reference Manual. This indicates that you...
User Manual
Page 61
... documentation that came with your RS-232 device, and correlate it to one RS-232 device at one cassette recorder with the information in the Epson HX-20 BASIC Tutorial and Reference Manual. TABLE 6-1 RS-232 Signals Signal DIN Pin DB-25 Pin GND (Signal Ground) 1 7 TXD (Signal Out*) 2 2 RXD (Signal In*) 3 3 RTS 4 4 ...at the back of the HX-20, and "DB-25 Pin" refers to pins in the large trapezoidal plug you use it with an external printer, modem, or other RS-232 compatible device. (Note that you cannot connect the HX-20 to save and load BASIC programs, as described in ...
... documentation that came with your RS-232 device, and correlate it to one RS-232 device at one cassette recorder with the information in the Epson HX-20 BASIC Tutorial and Reference Manual. TABLE 6-1 RS-232 Signals Signal DIN Pin DB-25 Pin GND (Signal Ground) 1 7 TXD (Signal Out*) 2 2 RXD (Signal In*) 3 3 RTS 4 4 ...at the back of the HX-20, and "DB-25 Pin" refers to pins in the large trapezoidal plug you use it with an external printer, modem, or other RS-232 compatible device. (Note that you cannot connect the HX-20 to save and load BASIC programs, as described in ...
User Manual
Page 62
...232 device. Now the HX-20 and the RS-232 device are connected. "low" causes HX-20 CTS (Clear to Send): to wait ignored If you will notice a socket marked "BAR CODE." 58 col. (See the Epson HX-20 BASIC Tutorial and Reference Manual.) Connecting your HX-20 to the device. Plug ...the small, rounded end of the RS-232 cable into the corresponding socket on your HX-20. "high" means HX-20 may be compatible with the OPEN statement, you will...
...232 device. Now the HX-20 and the RS-232 device are connected. "low" causes HX-20 CTS (Clear to Send): to wait ignored If you will notice a socket marked "BAR CODE." 58 col. (See the Epson HX-20 BASIC Tutorial and Reference Manual.) Connecting your HX-20 to the device. Plug ...the small, rounded end of the RS-232 cable into the corresponding socket on your HX-20. "high" means HX-20 may be compatible with the OPEN statement, you will...
User Manual
Page 66
...hodgepodge of your Epson dealer. 62 If so, select each program from cassette. Recommended Action: Did you encounter problems not discussed in this opportunity to save it will no point in the "OFF" position, and it on page 25. This may be. Once interrupted, the HX-20 will make the HX-20 start with a... garbled your menu you encounter other problems... If you must re-initialize memory and the calendar clock, as described on a cassette. (See the Epson HX-20 BASIC Tutorial and Reference Manual.) Unfortunately, whatever garbled your menu may have garbage in memory?
...hodgepodge of your Epson dealer. 62 If so, select each program from cassette. Recommended Action: Did you encounter problems not discussed in this opportunity to save it will no point in the "OFF" position, and it on page 25. This may be. Once interrupted, the HX-20 will make the HX-20 start with a... garbled your menu you encounter other problems... If you must re-initialize memory and the calendar clock, as described on a cassette. (See the Epson HX-20 BASIC Tutorial and Reference Manual.) Unfortunately, whatever garbled your menu may have garbage in memory?
User Manual
Page 69
... serial communications ports. 65 If you are subject to program your HX-20. Architecture The HX-20 has two microprocessors for distributed and concurrent I/O processing. Turn instead to the Epson HX-20 BASIC Tutorial and Reference Manual, and learn how to change without notice. For detailed specifications, see the Epson HX-20 Technical Reference Manual. Chapter 9 Specifications This chapter provides information of interest to technicallysophisticated...
... serial communications ports. 65 If you are subject to program your HX-20. Architecture The HX-20 has two microprocessors for distributed and concurrent I/O processing. Turn instead to the Epson HX-20 BASIC Tutorial and Reference Manual, and learn how to change without notice. For detailed specifications, see the Epson HX-20 Technical Reference Manual. Chapter 9 Specifications This chapter provides information of interest to technicallysophisticated...