Lenovo YT3-850 Hardware Maintenance Manual
4
• Always look carefully for possible hazards in your work area. Examples of
these hazards are moist floors, nongrounded power extension cables, power
surges, and missing safety grounds.
• Do not touch live electrical circuits with the reflective surface of a plastic
dental mirror. The surface is conductive; such touching can cause personal
injury and machine damage.
• Do not service the following parts with the power on when they are removed
from their normal operating places in a machine:
—
Power supply units
—
Pumps
—
Blowers and fans
—
Motor generators
and similar units. (This practice ensures correct grounding of the units.)
• If an electrical accident occurs:
—
Caution: do not become a victim yourself.
—
Switch off the power.
—
Send the victim to get medical aid.
Summary of Contents for YOGA Tab 3 YT3-850F
Page 1: ...YOGA Tab 3 8 Hardware Maintenance Manual Lenovo YT3 850F Lenovo YT3 850L Lenovo YT3 850M ...
Page 33: ...Lenovo YT3 850 29 ...
Page 52: ...Lenovo YT3 850 Hardware Maintenance Manual 48 Figure 3 10 The removed rotated camera ...
Page 69: ...Lenovo YT3 850 65 Figure 8 3 The removed vibrator motor ...
Page 77: ...Lenovo YT3 850 73 Figure 10 6 The removed USB and volume key FPC ...
Page 79: ...Lenovo YT3 850 75 Figure 11 3 The removed volume key ...
Page 84: ...Lenovo YT3 850 Hardware Maintenance Manual 80 Figure 13 6 The removed antenna ...
Page 88: ...Lenovo YT3 850 Hardware Maintenance Manual 84 Figure 15 5 The removed antenna ...