problem with clothespin 153-162. there was no connection on the 162 chip. I disassembled, cleaned, assembled. 162 chip worked, but the connection in 153 chip disappeared. I noticed that 3 or 4 needles are missing, empty dots. maybe someone has the location of the needles and their number in each chip, or their photos in good quality. I want disassemble and double-check their location and quantity.
