HP HP-35 - Page 39

28
SERVICING
LO W PO WE R
All decimal points light to warn you that you have a few
minutes of OPe r ating time 1<lIt. You mUSt t hen ei t her:
• operate from ac powe r
•
charge the battery pack
• insert a fully charged bm tery pack
BLANK DI
SP LAY
A bl
ank display while in battery operation means the:
•
battery pack IS dIscharged
•
ba tt ery pack is nO t making COn t act
• calculator is defec u ve
To iSOlate t he di ff lcu l1y , try the fOl low in g:
1. Ex am in e t he Bu tte ry Pac k (see Re pl aceme nt pro -
cox/ ure, PJge 26 .f If display is st il l blan k. proc eed to
ne xt ste p.
2. Ope r
ate y our HP ·35 from ac line, page 24. If the
d
is pl ny remains bla n k, the HP ·35 is def ecti ve. Sl'e t he
War mn ty section, below.
W ARRA N TY
IN WA RR ANT Y
T
he Hp · 35 IS warran l ed agaonst defecTS in mate rials and
workmanshIp for one year f rom dale of de livery. During
the warranty period ~ "",U r epair or replace components
thai prove to be de fective, prOVIded they are returne d 10
H ewlett· P ackard bee Sh i pping I ns tr uct i ons!' No Other
warranty is expressed or implied. We are not liable for
consequen t ial damage.