HP PageWriter XL M1705B Service Manual page 276

patient module and cable, 6-11
power supply and battery, 6-9
preview display and logic, 6-19
printer, 6-14
transmit and modem, 6-20
TURBO signal, A-9
TXD signal, A-7
U UART, 5-14
UD0-UD3 signals, A-11, A-12
UD signal, 5-26
undervoltage monitoring, 5-19
UNITOFF signal, 5-21
UNITON signal, 5-2, 5-19, 5-21
upgrade kits, 1-31
user interface assembly, removing, 7-5
V
V3R, V4R, V7, D-10
VBACK, 5-21, 6-22
VBACK7, A-9
VBAT, 5-18, 5-20, 6-22
VBAT+, A-5
VBATMEAS signal, 5-20
VBAT-, A-5
VCC, 5-26
VCCFILT, A-12
VCFL, 5-27
VCFL1, 2, A-12
VCFLRET, A-12
VCG
printing, D-4
report formats, D-7
VCG?, D-11
VCG1, D-7
VCG2, D-7
VCC3, D-7, D-8
VCG4, D-7, D-8
VCG recording
configuration, D-3
VCG report, D-6
disabling, D-4
preventing from printing, D-5
VFE, 5-21, 6-23, A-6
VFE regulator, 5-21
VIN, 5-16, 5-20, 5-26, G-22, A-9, A-11
visual inspection, 4-1
VLCD, 5-27, A-12
VLCD , A-2
VLCDEN signal, 5-26, A-11
(yilx], 3-3
VMAIN, 5-16
voltage reference circuit, 5-20
voltage regulator
+5 volt, 5-2, 5-19
Index-20