Epson LQ-950 Product Support Bulletin(s)
Epson LQ-950 - Impact Printer Manual
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Epson LQ-950 manual content summary:
- Epson LQ-950 | Product Support Bulletin(s) - Page 1
Printhead is over heated. Carriage will stop until the printhead cools down. LQ-500, LQ-510, LQ-1010, LQ-850, LQ-950, LQ-1050, L1000, AP-4000, AP-4500 1 beep: BEL code (.5 set beep) 1 beep: A Control Panel setting is accepted 3 beeps: Paper End detected 5 beeps: Abnormal carriage movement - Epson LQ-950 | Product Support Bulletin(s) - Page 2
, L750 1 beep: 1 beep: 3 beeps: 5 beeps: 5 beeps: LQ-860 1 beep: 1 beep: 3 beeps: 5 beeps: 5 beeps: 5 beeps: LQ-1500 1 beep: 5 beeps: 5 beeps: PSB No: P-0076 Page: 2 of 4 BEL code A Control Panel setting is accepted Paper End detected Abnormal carriage movement (.5 sec. pause between beeps) +35V - Epson LQ-950 | Product Support Bulletin(s) - Page 3
3 of 4 LQ-2500 NOTE: Printers with LCD displays use error messages along with beeps to inform the user of problems. The following messages will help you to troubleshoot problems. A blank LCD screen with the Power-on LED lit can be caused by a bent pin on one of the PROMS or jumper J1 may be set - Epson LQ-950 | Product Support Bulletin(s) - Page 4
paper and turning the printer back on. Both features were added to ensure proper paper handling and prevent paper jams, which can result in printhead failures. Incorrect jumper settings on the ROMA board may cause errors 10 or 20. The correct settings are documented in the Service Manual (page A-54 - Epson LQ-950 | Product Support Bulletin(s) - Page 5
INFORMATION EPSON EPSON AMERICA, INC. Product Support Bulletin Subject: Selecting the Page Length Setting on the LQ-950/1050 Printers Date: 12/12/89 Page: 1 of 1 PSB No: P-0059 Originator: RFA There have been several cases of service personnel replacing the MONMA circuit board because of an 8.5 - Epson LQ-950 | Product Support Bulletin(s) - Page 6
12 12 Quality Draft LQ Draft LQ Characters/Second 220 73 264 88 Q: What ribbons does the LQ-850/950/1050 take? A: Printer LQ-850 LQ-950 LQ-1050 Standard Ribbon #7753 #7767 #7754 Film Ribbon #7768 #7769 #7770 Q: Does the LQ-850/950/1050 support color? A: No. EPSON AMERICA SERVICE, 23610 TELO - Epson LQ-950 | Product Support Bulletin(s) - Page 7
built into the LQ-850/950/1050? A: Draft LQ-950 and LQ-850/1050 with the upgrade (LQ850/1050U). Q: What type of paper feeds do they support specifications for multipart forms? A: It will print on continuous multi-part tractor? A: When printing on multi-part forms, the optional pull tractor keeps the - Epson LQ-950 | Product Support Bulletin(s) - Page 8
-850/950/1050 support the legal character set? A: The LQ-950 does have the legal character set built in. The LQ-850/1050 needs the upgrade kit (kit #LQ850/1050U) to support the legal characters. Q: What is the upgrade kit for the LQ-850/1050? A: The upgrade kit, #LQ850/1050U, upgrades the printer - Epson LQ-950 | Product Support Bulletin(s) - Page 9
the LQ-850/950/1050 printers, a serial connection must be made to the host computer using a suitable cable (Epson part no. 8297 connects the LQ's 6-pin DIN connector to a standard DB-25 port). This cable must be connected to COM1:* on the host computer. DIP switch positions 2-3 and 2-4 must be set - Epson LQ-950 | Product Support Bulletin(s) - Page 10
EPSON EPSON AMERICA, INC. SERVICE PSB NO.: P-0027 PRODUCT SUPPORT BULLETIN DATE: 7/16/88 PAGE: 1 of 1 SUBJECT: LQ-950 FORM LENGTH SETTING The LQ-950 is designed to handle paper widths ranging from 4.0 to 12.0 inches. A common application will be the use of standard 8.5 x 11" forms orientated as - Epson LQ-950 | Product Support Bulletin(s) - Page 11
EPSON INFORMATION EPSON AMERICA, INC. Product Support Bulletin Subject: Epson Dot - Matrix Printer Options and Accessories Date: 8/1/89 Page: 1 of 2 PSB No: P-0017B Originator: RFA 9 - PIN DOT MATRIX OPTIONS TRACTOR UNITS PULL TRACTOR CUT SHEET FEEDERS SINGLE BIN DOUBLE BIN RIBBONS STANDARD ( - Epson LQ-950 | Product Support Bulletin(s) - Page 12
BIN 24 - PIN MATRIX OPTIONS PSB No: P-0017B Page: 2 of 2 LQ-510 C800061 LQ-850 7311 -A LQ-950 LQ-1050 LQ-2550 7313-A 7312-A 7400A 7401A 7402A 7403A 7407-A MISC. PRINTER ACCESSORIES WINDOWS DRIVER SOFTWARE APPLE MAC LQ SOFTWARE LQ PATCH SOFTWARE PRINTER STAND DCB-LQ2 El= CPD-552 DCB
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EPSON AMERICA, INC.
EPSON
Product Support Bulletin
Subject:
24 Pin Printer Error and Beep Codes
Date: 4/3/91
PSB No: P-0076
Page(s): 1 of 4
Originator JV
Epson printers issue beep tones when certain error conditions exist. Those beeps
can assist you in locating and repairing customer’s printers. The following error
codes are listed by product name.
NOTE:
Most of the beeps issued by the printers are of .1 second duration with a .1
second pause between beeps. Where the beeps or the pauses are longer,
it has been noted in the text. The description “3 Beeps x 2” means two sets
of three beeps.
LQ-200/AP-3000
1 beep:
BEL code
1 beep:
A Control Panel setting is accepted.
3 beeps:
Paper End detected
5 beeps:
Abnormal carriage movement
On-Line light is flashing:
Printhead is over heated. Carriage will stop until
the printhead cools down.
LQ-500, LQ-510, LQ-1010, LQ-850, LQ-950, LQ-1050,
L1000, AP-4000, AP-4500
1 beep:
BEL code (.5 set beep)
1 beep:
A Control Panel setting is accepted
3 beeps:
Paper End detected
5 beeps:
Abnormal carriage movement