What types of circuit boards appear in the listings?

The listings include a main board for the Epson 7800, power supply boards for selected Epson and Brother models, an XP600 print head connector card transfer board, and the Viking Ldb-1 loop detect board.

Which listing has the lowest stated price?

The XP600 print head connector card transfer board has the lowest listed price in the reference data at $14.00. Alibaba is shown as the seller.

Which board is listed for the Epson 7800?

The reference data includes a main board described as fitting the Epson 7800. Its listed price is $151.79, with Alibaba shown as the seller.

What voltage is specified for the Brother HL power supply board?

The SRP1829EK power supply board is described as a 110-volt board for the Brother HL-5240, HL-5250DN, HL-5280DW, and HL-5270DN.

What are the dimensions of the Viking Ldb-1 board?

The Viking Ldb-1 listing gives dimensions of 2 inches by 1 inch by 0.25 inches and a weight of 0.3 pounds.

Unbeatable US Deals on Printer, Copier & Fax Boards

Printer, Copier, & Fax Machine Circuit Boards	Price
Xp600 Print Head Connector Card Transfer Board For Dx10 Dx11 Eco Solvent Ink Printer New Small Card	$14.00
Power Supply Board Mpw6630 Pcps1130 For Brother J615w Printer Mfc-j615w	$15.67
110v Power Supply Board Srp1829ek For Brother Hl-5240 5250dn 5280dw 5270dn	$30.09
Viking Ldb-1 Loop Detect Board	$42.12
Power Supply Board Eps-162u Cg17 Psh 110v Fits For Epson Xp15081 Xp8600 Xp15080 Xp8500 Xp15050 Xp15010 Xp15000	$49.49
Main Board Fits For Epson 7800	$151.79

Printer, Copier, and Fax Machine Circuit Boards: A Practical Guide to Comparing Replacement Parts

A circuit board is the quiet control center inside a printer, copier, or fax machine. When it fails, the entire device can feel unusable, even when the exterior looks perfectly fine. Replacing the right board can be more practical than replacing the whole machine, but choosing a compatible part takes care.

This guide explores the printer and related circuit board listings available through ZoneOffer, a comparison site that helps shoppers review products from different sellers. The selection includes power supply boards, a main board, a print head connector card, and a loop detect board. Each one serves a different purpose, so the model number and board function should guide your search.

Why Circuit Board Compatibility Matters

Printer circuit boards are not universal building blocks. A board designed for one model may have a completely different connector layout, voltage requirement, firmware relationship, or mounting design from another. Think of the board as a key: it may look similar to another key, but only the correct shape will operate the lock.

The reference listings identify several boards for specific Epson and Brother models, while the Viking Ldb-1 is identified as a loop detect board for telephone-line applications. Before comparing prices, write down the exact model number on your equipment and match it against the listing title.

Match the Full Model Number

Small differences in a model name can point to meaningful hardware differences. For example, the listings mention Brother HL-5240, HL-5250DN, HL-5280DW, and HL-5270DN in connection with one power supply board. Another listing is for a board associated with the Brother J615W and MFC-J615W. Those model references should not be treated as interchangeable without further verification.

The same approach applies to Epson equipment. One listing is described as a main board fitting the Epson 7800, while another power supply board is associated with several Epson XP models, including the XP-15081, XP-8600, XP-15080, XP-8500, XP-15050, XP-15010, and XP-15000.

Power Supply Boards for Brother and Epson Printers

A power supply board manages electrical power inside a printer. If the machine will not turn on, shuts down unexpectedly, or shows signs of electrical trouble, this type of board may be relevant. However, similar symptoms can also come from cords, switches, fuses, connectors, or other internal components, so a replacement should be based on diagnosis rather than guesswork.

The reference data includes a 110-volt power supply board identified as SRP1829EK. Its listing names the Brother HL-5240, HL-5250DN, HL-5280DW, and HL-5270DN. The listed price is $30.09, and the seller shown is Alibaba.

Another listing is a power supply board identified as EPS-162U CG17 PSH. It is described as a 110-volt board for several Epson XP printer models. The listed price is $49.49, with Alibaba shown as the seller.

Compare Voltage and Board Identification

Voltage is an important detail when considering a power board. The two listings above are described as 110-volt parts, but that information alone does not prove that either board is suitable for every printer in the same brand family. Check the label on the original board and compare identifying numbers, connectors, and model compatibility.

A board can be inexpensive compared with a complete printer, but an incorrect part can waste both time and money. When in doubt, compare photographs, part numbers, and connector positions with the existing component before buying.

Main Board for the Epson 7800

The Epson 7800 main board listing is intended for the printer’s central control hardware. A main board typically coordinates communication between different internal systems, although the reference data does not provide a detailed list of its functions or a test report for this specific item.

The listed price is $151.79, and Alibaba is shown as the seller. The title identifies the item as a main board that fits the Epson 7800. Because main boards are closely tied to a particular machine, model matching is especially important here.

Before comparing this option with a power board, consider what problem you are trying to solve. A device that has no power may point toward the power supply section, while communication errors or control problems may involve the main board. That is only a general troubleshooting distinction, not a diagnosis for a particular machine.

When a Main Board Comparison Makes Sense

A main board is usually a higher-value internal component than a small connector card. That makes it worth checking the total repair plan before ordering. Confirm whether the board is intended as a direct replacement, whether the machine requires additional setup, and whether the visible board damage actually explains the printer’s symptoms.

ZoneOffer lets you compare the listed product information in one place, but it does not act as the seller or repair technician. Use the seller listing and your equipment documentation to confirm technical details before purchase.

Print Head Connector Card for XP600 Printers

The XP600 print head connector card transfer board is a smaller component listed for DX10 and DX11 eco-solvent ink printers. Its title describes it as a new small card, and the listed price is $14.00. Alibaba is shown as the seller.

A connector card may look less significant than a main board, but small parts can still stop a printer from working correctly. Connectors carry signals between components, so damaged contacts, broken traces, or poor seating may affect printing performance.

Because the listing uses terms such as XP600, DX10, DX11, and eco-solvent ink printer, buyers should compare those identifiers with the equipment they own. Similar-sounding print head parts are not automatically compatible. A close visual match is helpful, but the part number and printer design matter more.

Inspect Small Boards Carefully

Small circuit cards can be easy to mishandle. Static electricity, bent pins, contamination, and incorrect installation may damage delicate contacts. If you are not comfortable working inside an ink printer, consider having a qualified technician inspect the part and install it.

It is also wise to photograph the original board before removal. A quick reference image can help you remember cable positions and connector orientation. Like a road map, it gives you a safer route back during reassembly.

Power Supply Board for the Brother J615W

The MPW6630 PCPS1130 power supply board is listed for the Brother J615W printer and MFC-J615W. The listed price is $15.67, and Alibaba is shown as the seller.

This listing is different from the SRP1829EK board because it names another Brother printer family and a different board identification. Even though both items are described as power supply boards, that does not make them substitutes for one another.

When comparing power supply options, look beyond the general category. The part number, printer series, voltage, connector arrangement, and physical mounting points all help determine whether a board belongs in your machine. A low price is useful only when the part is actually compatible.

Use the Existing Board as a Reference

Look for printed numbers on the original board, but do not assume every number is the replacement part number. Some markings identify a component, revision, manufacturing batch, or circuit location. Compare the complete set of markings with the listing description and seller information.

If your printer has experienced a power surge, inspect related components as well. Replacing one board may not resolve the issue if another part was damaged at the same time. A careful diagnosis can prevent repeated repairs.

Viking Ldb-1 Loop Detect Board

The Viking Ldb-1 is a loop detect board rather than a conventional printer power supply or printer main board. Its listing describes it as phone-line powered and notes excellent line balance. It also identifies an optional PS-2 power supply for switched power features.

The listing says the board supports ringers and speakers, measures 2 inches by 1 inch by 0.25 inches, and weighs 0.3 pounds. It is described as RoHS compliant, not Energy Star qualified, and supplied in a plastic bag. The country of origin is listed as the United States, with that information provided by the manufacturer and not verified in the reference data.

The listed price is $42.12, and the seller shown is The Twister Group. The listing also states a 2-year warranty. Since this product is designed for loop detection and telephone-line applications, it should be evaluated separately from the Epson and Brother printer boards.

Understanding the Product Category

Category pages can bring together related circuit boards, but “related” does not mean “interchangeable.” The Viking board belongs in a different technical conversation from a printer power supply or print head connector card. Read the product title first, then review the description for the intended system.

This is especially important when searching broadly for circuit boards. A general search may return boards used in printers, copiers, fax machines, telephone systems, or other equipment. Narrow your search using the equipment model and the board’s specific function.

Comparing the Listed Prices

The reference data shows a range of listed prices. The XP600 print head connector card is listed at $14.00, followed by the Brother J615W power supply board at $15.67. The Brother SRP1829EK power supply board is listed at $30.09, while the Viking Ldb-1 is listed at $42.12.

The Epson power supply board is listed at $49.49, and the Epson 7800 main board is listed at $151.79. These prices help establish a comparison point, but price alone does not determine value. Compatibility, board condition, technical specifications, and the repair requirements all matter.

The reference data does not provide regular prices for these offers. It also does not establish a universal discount, shipping charge, delivery estimate, or availability status. Check the current seller listing for details that may change over time.

Think in Terms of Total Repair Value

A replacement board should be considered alongside the age and condition of the equipment. A less expensive board may make sense for a printer that is otherwise in good shape. A higher-priced main board may require more careful evaluation because its cost is greater.

Ask yourself a simple question: will this part restore a useful machine, or is it only delaying a larger repair? That question can make your comparison more practical and less focused on the sticker price alone.

How to Check a Circuit Board Listing

Start with the product title. Identify the board type, part number, voltage if provided, and compatible equipment models. Then read the description for additional details. The title gives you the headline; the description supplies the fine print.

Next, compare the listing with the label on your original board. Check connector locations, mounting holes, visible components, and printed codes. If the listing does not provide enough information, avoid assuming that the part will fit simply because the brand name is similar.

Finally, review the seller and price shown through the comparison results. ZoneOffer is designed to help you compare available product information; it is not a store and does not manufacture, stock, or install the listed boards.

Questions to Ask Before Ordering

Is the board intended for the exact model? Does the voltage match? Is the part number the same or confirmed as an approved replacement? Are the connectors identical? Does the listing describe the board as new, used, refurbished, or otherwise? The reference data specifically describes the XP600 item as new, but it does not provide a condition statement for every other listing.

You should also ask whether your symptoms point to that board. Replacing parts without testing can become like changing light bulbs when the real problem is the wiring. A diagnosis is often the most valuable step in the process.

Safe Handling and Installation Considerations

Internal electronics require careful handling. Disconnect the equipment from power before opening it, and follow the manufacturer’s service instructions where available. Avoid touching exposed contacts unnecessarily, and keep screws and cables organized during disassembly.

Power supply boards deserve particular caution because they are associated with electrical circuits. If you are unsure about safe testing or installation, professional assistance may be the better choice. Saving money on a part is not worthwhile if the repair creates a safety risk.

Once installed, confirm that cables are seated correctly and that the board is secured as intended. Do not force a connector or bend a board to make it fit. A component that requires pressure or modification may not be the correct part.

Choosing Among the Reference Listings

For an Epson 7800, the listed main board is the most directly relevant option in the reference data. For the Epson XP models named in the listing, the EPS-162U CG17 PSH 110-volt power supply board is the more specific match. For the Brother HL models named in its title, the SRP1829EK 110-volt board is the relevant listing.

For the Brother J615W or MFC-J615W, the MPW6630 PCPS1130 board is the listing that names those models. For an XP600 print head system used with DX10 or DX11 equipment, the connector card is the product that matches those identifiers. The Viking Ldb-1 should be considered for its described telephone-line loop detection use, not as a general printer board.

These comparisons are based on the product titles and descriptions supplied in the reference data. They are not a substitute for the equipment manual, a technician’s diagnosis, or confirmation from the seller.

Conclusion

Finding the right printer, copier, or fax machine circuit board starts with precise identification. Compare the exact model, board number, voltage, connectors, and intended function before focusing on price. The reference listings include options for selected Epson and Brother equipment, an XP600 connector card, and the Viking Ldb-1 loop detect board, with listed prices from $14.00 to $151.79. Use ZoneOffer as a comparison site to review these options, then verify the technical details before making a purchase.

Printer, Copier, & Fax Machine Circuit Boards

Printer, Copier, & Fax Machine Circuit Boards	Price
Xp600 Print Head Connector Card Transfer Board For Dx10 Dx11 Eco Solvent Ink Printer New Small Card	$14.00
Power Supply Board Mpw6630 Pcps1130 For Brother J615w Printer Mfc-j615w	$15.67
110v Power Supply Board Srp1829ek For Brother Hl-5240 5250dn 5280dw 5270dn	$30.09
Viking Ldb-1 Loop Detect Board	$42.12
Power Supply Board Eps-162u Cg17 Psh 110v Fits For Epson Xp15081 Xp8600 Xp15080 Xp8500 Xp15050 Xp15010 Xp15000	$49.49
Main Board Fits For Epson 7800	$151.79

Printer, Copier, and Fax Machine Circuit Boards: A Practical Guide to Comparing Replacement Parts

Why Circuit Board Compatibility Matters

Match the Full Model Number

Power Supply Boards for Brother and Epson Printers

Compare Voltage and Board Identification

Main Board for the Epson 7800

When a Main Board Comparison Makes Sense

Print Head Connector Card for XP600 Printers

Inspect Small Boards Carefully

Power Supply Board for the Brother J615W

The MPW6630 PCPS1130 power supply board is listed for the Brother J615W printer and MFC-J615W. The listed price is $15.67, and Alibaba is shown as the seller.

Printer, Copier, & Fax Machine Circuit Boards

Power Supply Board Mpw6630 Pcps1130 For Brother J615w Printer Mfc-j615w

110v Power Supply Board Srp1829ek For Brother Hl-5240 5250dn 5280dw 5270dn

Xp600 Print Head Connector Card Transfer Board For Dx10 Dx11 Eco Solvent Ink Printer New Small Card

Main Board Fits For Epson 7800

Power Supply Board Eps-162u Cg17 Psh 110v Fits For Epson Xp15081 Xp8600 Xp15080 Xp8500 Xp15050 Xp15010 Xp15000

Viking Ldb-1 Loop Detect Board

Printer, Copier, & Fax Machine Circuit Boards price list

Questions and answers about Printer, Copier, & Fax Machine Circuit Boards

What types of circuit boards appear in the listings?

The listings include a main board for the Epson 7800, power supply boards for selected Epson and Brother models, an XP600 print head connector card transfer board, and the Viking Ldb-1 loop detect board.

Which listing has the lowest stated price?

The XP600 print head connector card transfer board has the lowest listed price in the reference data at $14.00. Alibaba is shown as the seller.

Which board is listed for the Epson 7800?

The reference data includes a main board described as fitting the Epson 7800. Its listed price is $151.79, with Alibaba shown as the seller.

What voltage is specified for the Brother HL power supply board?

The SRP1829EK power supply board is described as a 110-volt board for the Brother HL-5240, HL-5250DN, HL-5280DW, and HL-5270DN.

What are the dimensions of the Viking Ldb-1 board?

The Viking Ldb-1 listing gives dimensions of 2 inches by 1 inch by 0.25 inches and a weight of 0.3 pounds.

Printer, Copier, and Fax Machine Circuit Boards: A Practical Guide to Comparing Replacement Parts

Why Circuit Board Compatibility Matters

Match the Full Model Number

Power Supply Boards for Brother and Epson Printers

Compare Voltage and Board Identification

Main Board for the Epson 7800

When a Main Board Comparison Makes Sense

Print Head Connector Card for XP600 Printers

Inspect Small Boards Carefully

Power Supply Board for the Brother J615W

Use the Existing Board as a Reference

Viking Ldb-1 Loop Detect Board

Understanding the Product Category

Comparing the Listed Prices

Think in Terms of Total Repair Value

How to Check a Circuit Board Listing

Questions to Ask Before Ordering

Safe Handling and Installation Considerations

Choosing Among the Reference Listings

Conclusion

Printer, Copier, & Fax Machine Circuit Boards price list

Questions and answers about Printer, Copier, & Fax Machine Circuit Boards

What types of circuit boards appear in the listings?

The listings include a main board for the Epson 7800, power supply boards for selected Epson and Brother models, an XP600 print head connector card transfer board, and the Viking Ldb-1 loop detect board.

Which listing has the lowest stated price?

The XP600 print head connector card transfer board has the lowest listed price in the reference data at $14.00. Alibaba is shown as the seller.

Which board is listed for the Epson 7800?

The reference data includes a main board described as fitting the Epson 7800. Its listed price is $151.79, with Alibaba shown as the seller.

What voltage is specified for the Brother HL power supply board?

The SRP1829EK power supply board is described as a 110-volt board for the Brother HL-5240, HL-5250DN, HL-5280DW, and HL-5270DN.

What are the dimensions of the Viking Ldb-1 board?

The Viking Ldb-1 listing gives dimensions of 2 inches by 1 inch by 0.25 inches and a weight of 0.3 pounds.

Printer, Copier, and Fax Machine Circuit Boards: A Practical Guide to Comparing Replacement Parts

Why Circuit Board Compatibility Matters

Match the Full Model Number

Power Supply Boards for Brother and Epson Printers

Compare Voltage and Board Identification

Main Board for the Epson 7800

When a Main Board Comparison Makes Sense

Print Head Connector Card for XP600 Printers

Inspect Small Boards Carefully

Power Supply Board for the Brother J615W

Use the Existing Board as a Reference

Viking Ldb-1 Loop Detect Board

Understanding the Product Category

Comparing the Listed Prices

Think in Terms of Total Repair Value

How to Check a Circuit Board Listing

Questions to Ask Before Ordering

Safe Handling and Installation Considerations

Choosing Among the Reference Listings

Conclusion

Popular searches