Sharp 21v-r70MM Service Manual page 30

MO DE L NAME
ADJ US T ME NT
IT E M
ADJ US T ME NT
P O S IT IO N
C O NT R O L
P R E -ADJ US T
AF T E R AL L ADJ US T ME NT F INIS HE D.
R E Q UIR E ME NT
C O NT E NT US 4 C H L IO N HE AD (MO NO S C O P E P AT T E R N)
INP UT
AC 220V , R F INP UT
C O NDIT IO N
C O NF IR MAT IO N B Y T HE C R T
O UT P UT
S E T T HE US E R C O NT R O L T O S HIP ME NT P O S IT IO N.
[V O L T A G E C O NF IR MA T IO N]
C HE C K T HE V O L T AG E O F P 603 P IN 3 AS S P E C IF IE D B E L O W .
[O P E R A T IO N C O NF IR MA T IO N]
S UP P L Y T HE DC V O L T AG E T O P 603 P IN 3 AND MAK E S UR E T HE P R O T E C T O R IS
F UNC T IO NE D , HO R IZO NT AL O S C IL AT IO N S T O P AND P IC T UR E DIS AP P E AR .
ADJ US T ME NT
P R O C E DUR E
[R E C O V E R INF O R MA T IO N]
P UL L O UT T HE AC C O R D .
[C A UT IO N]
F R O M T HE R E C O V E R C O NF IR MAT IO N ME NT IO NE D AB O V E ,T HE AC C O DE MUS T B E
P UL L E D O UT AT L E AS T 4 S E C O ND B E F O R E P L UG G ING IN AG AIN. (IN O R DE R T O MAK E
S UR E T HE
[V O L T A G E C O MF IR MA T IO N]
HIS T OR Y
S Y MB O L
OF R E VIS ION
X -R A Y P R OT E C T ION OP E R A T ING C ONF IR MA T ION
-C O M HAS B E E N R E S E T .)
T P V O L T AG E
21V -R 70MM 26 ± 1.1V DC
R E V IS E D C O NT E NT .
5 – 19
21V -R 70MM
S T E P R ANG E
O P E R AT IO N V O L T AG E
27V
21V-R70MM