JVC RX-208BK: Difference between revisions

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'''Notes:'''
'''Notes:'''


* This is a used set bought off of eBay. Someone recapped this board in 2003, replacing most of the existing capacitors with Panasonic SU series. It is unknown if the capacitors originally in these locations were bi-polar capacitors. The "Replacement Parts" section assumes the original capacitors were bi-polar. If anyone has a service manual or schematic for this model, upload it to archive.org and post a link in the Discussion section of this page.
* This is a used set bought off of eBay. Someone recapped this board in 2003, replacing most of the existing capacitors with Panasonic SU series. However, these Panasonic SU capacitors have a negative stripe on them and there are polarity markings on the circuit board. Therefore, it is assumed that these are regular "general purpose" capacitors.
*If anyone has a service manual or schematic for this model, upload it to archive.org and post a link in the Discussion section of this page.
* There is a capacitor in the Original Parts list labeled C185P2. This is because there are 2 capacitors labeled C185 on this board. If doing a bulk recap, you will need to buy both capacitor C185 and capacitor C185P2.
* There is a capacitor in the Original Parts list labeled C185P2. This is because there are 2 capacitors labeled C185 on this board. If doing a bulk recap, you will need to buy both capacitor C185 and capacitor C185P2.


Line 495: Line 496:


==Replacement Parts==
==Replacement Parts==
===Basic PCB Name===
===Bulk Recap (Capacitor List for entire product)===
{| class="wikitable sortable"
{| class="wikitable sortable"
|+Capacitors
|+Capacitors
Line 505: Line 506:
|C134
|C134
|1
|1
|
|860010472002
|[https://www.digikey.com/ Digikey]
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010472002/5726873 Digikey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010472002?qs=0KOYDY2FL2%2FyXlauDHcLjg%3D%3D Mouser]
|-
|-
|C155, C321, C347
|C155, C321, C347
|3
|3
|
|860010472003
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010472003/5726874 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010472003?qs=0KOYDY2FL29m3c71CGm9mg%3D%3D Mouser]
|-
|-
|C157, C165, C185, C195
|C157, C165, C185, C195
|4
|4
|
|860010672004
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010672004/5726903 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010672004?qs=0KOYDY2FL29yCySGI290SA%3D%3D Mouser]
|-
|-
|C167, C179, C185P2, C401, C910
|C167, C179, C185P2, C401, C910
|5
|5
|
|860020672006
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860020672006/5727089 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860020672006?qs=0KOYDY2FL28W7SLhCnyRPw%3D%3D Mouser]
|-
|-
|C168(M), C301, C302, C311, C339, C340, C343
|C168, C301, C302, C311, C339, C340, C343
|7
|7
|
|860010672008
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010672008/5726907 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010672008?qs=0KOYDY2FL29niWq1HmzX%2Fw%3D%3D Mouser]
|-
|-
|C171, C175, C181
|C171, C175, C181
|3
|3
|
|860010472002
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010472002/5726873 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010472002?qs=0KOYDY2FL2%2FyXlauDHcLjg%3D%3D Mouser]
|-
|-
|C183, C184, C344, C507, C508
|C183, C184, C344, C507, C508
|5
|5
|
|860020672005
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860020672005/5727088 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860020672005?qs=0KOYDY2FL29w5cS8aahRvQ%3D%3D Mouser]
|-
|-
|C313
|C313
|1
|1
|
|860010272005
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010272005/5726946 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010272005?qs=0KOYDY2FL2%252Bmy6z4w%252BIvgQ%3D%3D Mouser]
|-
|-
|C315, C316
|C315, C316
|2
|2
|
|860010372004
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010372004/5726845 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010372004?qs=0KOYDY2FL28qyV2XXDwvCA%3D%3D Mouser]
|-
|-
|C321, C347
|C321, C347
|2
|2
|
|860010472003
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010472003/5726874 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010472003?qs=0KOYDY2FL29m3c71CGm9mg%3D%3D Mouser]
|-
|-
|C363(M)
|C363
|1
|1
|
|ECA-0JM101
|
|[https://www.digikey.com/en/products/detail/panasonic-electronic-components/ECA-0JM101/244970 DigiKey] [https://www.mouser.com/ProductDetail/Panasonic/ECA-0JM101?qs=R8vM2Es5yU5IDHupN9MfQQ%3D%3D Mouser]
|-
|-
|C401(5)
|C401(5)
|1
|1
|
|ECE-A0JKA331
|
|[https://www.digikey.com/en/products/detail/panasonic-electronic-components/ECE-A0JKA331/44748 DigiKey] [https://www.mouser.com/ProductDetail/Panasonic/ECE-A0JKA331Q?qs=rMMd5vBiahpwHn5Epwsabg%3D%3D Mouser]
|-
|-
|C402(7)
|C402(7)
|1
|1
|
|EEA-GA1H4R7H
|
|[https://www.digikey.com/en/products/detail/panasonic-electronic-components/EEA-GA1H4R7H/2513341 DigiKey] [https://www.mouser.com/ProductDetail/Panasonic/EEA-GA1H4R7H?qs=6gIVE1Jgg%2Fw2Yfwrxb1H3A%3D%3D Mouser]
|-
|-
|C491(5)
|C491(5)
|1
|1
|
|ECE-A1HKS2R2B
|
|[https://www.digikey.com/en/products/detail/panasonic-electronic-components/ECE-A1HKS2R2B/366039 DigiKey] [https://www.mouser.com/ProductDetail/Panasonic/ECE-A1HKS2R2B?qs=rMMd5vBiahq9fZH8u89Ubw%3D%3D Mouser]
|-
|-
|C501, C502(5)
|C501, C502(5)
|2
|2
|
|50ML1MEFC4X5 / 50MH71MEFC4X7
|
|[https://www.digikey.com/en/products/detail/rubycon/50ML1MEFC4X5/3562659 DigiKey] [https://www.mouser.com/ProductDetail/Rubycon/50MH71MEFC4X7?qs=T3oQrply3y97uHUBNXVhVA%3D%3D Mouser]
|-
|-
|C701, C702
|C701, C702
|2
|2
|
|860020672010
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860020672010/5727093 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860020672010?qs=0KOYDY2FL2%252BaHkqkc1q4lw%3D%3D Mouser]
|-
|-
|C703, C704
|C703, C704
|2
|2
|
|860010272003
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010272003/5726944 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010272003?qs=0KOYDY2FL28DDo6IxOxWng%3D%3D Mouser]
|-
|-
|C717, C718
|C717, C718
|2
|2
|
|860020672011
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860020672011/5727094 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860020672011?qs=0KOYDY2FL2%2FKkbEhyek4UA%3D%3D Mouser]
|-
|-
|C719, C720
|C719, C720
|2
|2
|
|860020773013
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860020773013/5727209 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860020773013?qs=0KOYDY2FL28k6i796A3NcA%3D%3D Mouser]
|-
|-
|C745
|C745
|1
|1
|
|860010472001
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010472001/5726872 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010472001?qs=0KOYDY2FL285LBHOY4Bg8g%3D%3D Mouser]
|-
|-
|C801, C802
|C801, C802
Line 610: Line 611:
|C812, C817, C821
|C812, C817, C821
|3
|3
|
|860020473008
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860020473008/5727062 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860020473008?qs=0KOYDY2FL29hXRmIX2%252BovQ%3D%3D Mouser]
|-
|-
|C818(M)
|C818
|1
|1
|
|860010673012
|
|[https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860010673012/5726911 DigiKey] [https://www.mouser.com/ProductDetail/Wurth-Elektronik/860010673012?qs=0KOYDY2FL2%2FRpUVYaDWBvQ%3D%3D Mouser]
|-
|-
|C843(M)
|C843
|1
|1
|
|ECA-0JM221
|
|[https://www.digikey.com/en/products/detail/panasonic-electronic-components/ECA-0JM221/244971 DigiKey] [https://www.mouser.com/ProductDetail/Panasonic/ECA-0JM221?qs=s61x2lBS2zmvinrcgq94GA%3D%3D Mouser]
|}
|}
''If parts are not available or different selection is preferred, you can use the values in the [[#Original_Parts|Original Parts]] section to perform a parametric search.''
''If parts are not available or different selection is preferred, you can use the values in the [[#Original_Parts|Original Parts]] section to perform a parametric search.''

Revision as of 13:19, 10 July 2022

For more information, see this article's corresponding Wikipedia page: Device.
This device is in the WorkNeeded:General category because it was flagged as missing general information about the device. The information may be incomplete, using default text, or inaccurate and should be verified with external sources if possible. If you can add or correct information on this page, please feel free to edit it and do so.
JVC RX-208BK
Preliminary Information
Release Year 1994
Leak Risk Medium
Batteries None
Mounting Technology Through Hole, SMD, BGA, Sockets
Capacitor Types Aluminum Electrolytic, Tantalum, Ceramic, Polymer
Destructive Entry No

The JVC RX-208BK is a stereo receiver released in 1994. It has the ability to drive up to 2 sets of 2 speakers. It has 2 stereo RCA inputs, a phono input, and a built-in AM and RM radio.

Notes:

  • This is a used set bought off of eBay. Someone recapped this board in 2003, replacing most of the existing capacitors with Panasonic SU series. However, these Panasonic SU capacitors have a negative stripe on them and there are polarity markings on the circuit board. Therefore, it is assumed that these are regular "general purpose" capacitors.
  • If anyone has a service manual or schematic for this model, upload it to archive.org and post a link in the Discussion section of this page.
  • There is a capacitor in the Original Parts list labeled C185P2. This is because there are 2 capacitors labeled C185 on this board. If doing a bulk recap, you will need to buy both capacitor C185 and capacitor C185P2.

Known Issues

Disassembly Notes

There are a few white connectors on this motherboard. on these connectors, you will need to push down to remove the cable from the connector. When reinserting the cable, push down on the connector first.

Original Parts

Radio Tuner Board

Note model numbers and board revisions here

Capacitor Specifications and Footprint Information
RefDes Qty Capacitance Voltage Mount Diameter/Size Height Lead Spacing Temp Type Brand Series
C134 1 10 µF 25V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C155 1 22 µF 25V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C157, C165, C185, C195 4 0.47 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C167, C179, C185P2 3 2.2 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C168 1 4.7 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Marcon CE-SE
C171, C175, C181 3 10 µF 25V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C183, C184 2 1 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
Integrated Circuits
RefDes Brand Model #
IC102 Sanyo? LC7218
IC104 Sanyo? LA1266
IC105 Sanyo? LA3401

Main Board

Note model numbers and board revisions here

RefDes Qty Capacitance Voltage Mount Diameter/Size Height Lead Spacing Temp Type Brand Series
C301, C302, C311, C339, C340, C343 6 4.7 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C313 1 100 µF 10V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C315, C316 2 47 µF 16V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C321, C347 2 22 µF 25V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C344 1 1 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C701, C702 2 10 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C703, C704 2 47 µF 10V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C717, C718 2 22 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C719, C720 2 47 µF 63V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C745 1 4.7 µF 25V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C801, C802 4700 µF 50V Through Hole Radial (Snap-In) 85°C Aluminum Electrolytic Panasonic TSW
C812, C817, C821 100 µF 25V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU
C818 47 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Marcon CE-SE
C843 220 µF 6.3V Through Hole Radial 85°C Aluminum Electrolytic Marcon CE-SE
C910 2.2 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU

Volume Control Board

Note model numbers and board revisions here

RefDes Qty Capacitance Voltage Mount Diameter/Size Height Lead Spacing Temp Type Brand Series
C363 1 100 µF 6.3V Through Hole Radial 85°C Aluminum Electrolytic Marcon CE-SE

Tone Control Board

ENB-145-2

RefDes Qty Capacitance Voltage Mount Diameter/Size Height Lead Spacing Temp Type Brand Series
C501, C502 2 1 µF 50V Through Hole Radial 5mm 85°C Aluminum Electrolytic Panasonic CE
C507, C508 2 1 µF 50V Through Hole Radial 85°C Aluminum Electrolytic Panasonic SU

Display Board

ENB-145 EMW10189-003

RefDes Qty Capacitance Voltage Mount Diameter/Size Height Lead Spacing Temp Type Brand Series
C401 1 330 µF 6.3V Through Hole Radial 5mm 85°C Aluminum Electrolytic Elna
C402 1 4.7 µF 50V Through Hole Radial 7mm 85°C Aluminum Electrolytic Panasonic CE
C491 1 2.2 µF 50V Through Hole Radial 5mm 85°C Aluminum Electrolytic Rubycon

Replacement Parts

Bulk Recap (Capacitor List for entire product)

Capacitors
RefDes Qty Compatible Part Number Order Links
C134 1 860010472002 Digikey Mouser
C155, C321, C347 3 860010472003 DigiKey Mouser
C157, C165, C185, C195 4 860010672004 DigiKey Mouser
C167, C179, C185P2, C401, C910 5 860020672006 DigiKey Mouser
C168, C301, C302, C311, C339, C340, C343 7 860010672008 DigiKey Mouser
C171, C175, C181 3 860010472002 DigiKey Mouser
C183, C184, C344, C507, C508 5 860020672005 DigiKey Mouser
C313 1 860010272005 DigiKey Mouser
C315, C316 2 860010372004 DigiKey Mouser
C321, C347 2 860010472003 DigiKey Mouser
C363 1 ECA-0JM101 DigiKey Mouser
C401(5) 1 ECE-A0JKA331 DigiKey Mouser
C402(7) 1 EEA-GA1H4R7H DigiKey Mouser
C491(5) 1 ECE-A1HKS2R2B DigiKey Mouser
C501, C502(5) 2 50ML1MEFC4X5 / 50MH71MEFC4X7 DigiKey Mouser
C701, C702 2 860020672010 DigiKey Mouser
C703, C704 2 860010272003 DigiKey Mouser
C717, C718 2 860020672011 DigiKey Mouser
C719, C720 2 860020773013 DigiKey Mouser
C745 1 860010472001 DigiKey Mouser
C801, C802 2
C812, C817, C821 3 860020473008 DigiKey Mouser
C818 1 860010673012 DigiKey Mouser
C843 1 ECA-0JM221 DigiKey Mouser

If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.

Kits

Related Links

References

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