























1 Hour
12
0
$40.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
CashAppSony MHC-RG30 Mini Hi-Fi Component System Internal Board Lot -
This is a 9-piece internal circuit board lot pulled directly from my personal, working Sony MHC-RG30 Mini Hi-Fi Stereo System.
Perfect factory OEM replacement parts for restoring audio, display, or power issues on a compatible Sony deck.
8 out of 9 of these boards are fully functional.
The Poweramp board is missing IC501, and is included as a bonus repair piece.
Included Boards & Sony Part Numbers:
Main Board: 1-681-440-31 (Tested & Working)
Panel Power Board: 1-681-446-31 (Tested & Working)
Video Output Board: 1-681-441-31 (Tested & Working)
Keyboard Board: 1-681-447-31 (Tested & Working)
Driver Mount Board: 1-175-912-14 (Tested & Working)
Sensor Board: 1-681-442-31 (Tested and Working)
Sensor Mount Board: 1-675-911-14 (Tested and Working)
Motor Mount Board: 1-675-910-14 Tested and Working)
Poweramp Board: 1-681-448-31 (Slightly Damaged - Sold as-is for parts or trace-repair extraction)
Please ensure these part numbers match your unit requirements before purchasing.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.












1 Hour
12
0
$40.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.
























CashAppSony MHC-RG30 Mini Hi-Fi Component System Internal Board Lot -
This is a 9-piece internal circuit board lot pulled directly from my personal, working Sony MHC-RG30 Mini Hi-Fi Stereo System.
Perfect factory OEM replacement parts for restoring audio, display, or power issues on a compatible Sony deck.
8 out of 9 of these boards are fully functional.
The Poweramp board is missing IC501, and is included as a bonus repair piece.
Included Boards & Sony Part Numbers:
Main Board: 1-681-440-31 (Tested & Working)
Panel Power Board: 1-681-446-31 (Tested & Working)
Video Output Board: 1-681-441-31 (Tested & Working)
Keyboard Board: 1-681-447-31 (Tested & Working)
Driver Mount Board: 1-175-912-14 (Tested & Working)
Sensor Board: 1-681-442-31 (Tested and Working)
Sensor Mount Board: 1-675-911-14 (Tested and Working)
Motor Mount Board: 1-675-910-14 Tested and Working)
Poweramp Board: 1-681-448-31 (Slightly Damaged - Sold as-is for parts or trace-repair extraction)
Please ensure these part numbers match your unit requirements before purchasing.











