Chapter 66-41T-6-609 VH OUT Power supply (+21.5V)10 VH OUT Power supply (+21.5V)11 VH OUT Power supply (+21.5V)12 VH OUT Power supply (+21.5V)13 VH OUT Power supply (+21.5V)14 VH OUT Power supply (+21.5V)15 VH OUT Power supply (+21.5V)16 VH OUT Power supply (+21.5V)17 VH OUT Power supply (+21.5V)18 VH OUT Power supply (+21.5V)19 VH OUT Power supply (+21.5V)20 VH OUT Power supply (+21.5V)21 VH OUT Power supply (+21.5V)22 VH OUT Power supply (+21.5V)23 VH OUT Power supply (+21.5V)24 GND - GND25 GND - GND26 GND - GND27 GND - GND28 GND - GND29 GND - GND30 GND - GNDJ3402 (Connect to Carriage PCB J21)Pin Number Signal name IN/OUT Function1 GND - GND2 GND - GND3 GND - GND4 GND - GND5 GND - GND6 GND - GND7 VH OUT Power supply (+21.5V)8 VH OUT Power supply (+21.5V)9 VH OUT Power supply (+21.5V)10 VH OUT Power supply (+21.5V)11 VH OUT Power supply (+21.5V)12 VH OUT Power supply (+21.5V)13 VH OUT Power supply (+21.5V)14 VH OUT Power supply (+21.5V)15 VH OUT Power supply (+21.5V)16 VH OUT Power supply (+21.5V)17 VH OUT Power supply (+21.5V)18 VH OUT Power supply (+21.5V)19 VH OUT Power supply (+21.5V)20 VH OUT Power supply (+21.5V)21 VH OUT Power supply (+21.5V)22 HD1_VHFBH IN VH feed back voltage +23 HD1_VHFBG IN VH feed back voltage -24 GND - GND25 GND - GND26 GND - GND27 GND - GND28 GND - GND29 GND - GND30 GND - GNDJ3401 (Connect to Carriage PCB J11)Pin Number Signal name IN/OUT Function