HP 8550 Service Manual - Page 563

Assembly location diagram Copyboard cover assembly (figure 428) Control panel inverter PCA (figure 436) Control panel PCA (figure 434) Control panel CPU PCA (figure 435) Mirror assembly 1 (figure 429) Motor driver PCA (figure 439) Control panel assembly (figure 427) APC power supply PCA (figure 432) Dc power supply PCA (figure 431) Noise filter PCA (figure 433) Reader controller PCA (figure 437) Electrical tray assembly (figure 430) Figure 421. Assembly location diagram Power cord terminal assembly (figure 426) Inverter PCA (figure 440) Analog image processor PCA (figure 438) EN Copy module 561