P T - 1 0 0
P T - 1 0 0
P
P
P
P
E
E
E
E
D
D
D
D
A
A
A
A
L
L
L
L
T
T
T
T
U
U
U
U
N
N
N
N
E
E
E
E
R
R
R
R
O w n e r ’ s M a n u a l
O w n e r ’ s M a n u a l
1. POWER - Switches the PT-100 on-off as
indicated by the LED above.
2. NOTE DISPLAY - Indicates the note closest to
the note played.
3. TUNING LEDs - These nine LEDs indicate the
degree of flatness or sharpness of the played
note compared to the displayed note. The center
“0” LED lights when the played note is “in tune.”
4. INPUT - Plug your guitar in here.
5. OUT 1 and OUT 2 - Connect either of these
output jacks to your amplifier input: OUT 1 is
always active. OUT 2 is disabled when the PT-
100 is switched on, useful for silent guitar tuning.
6. DC 9V INPUT - Connection for the optional AC
power adapter. Connect the adapter to a
grounded AC outlet in accordance with the
frequency and voltage ratings specified on the
adapter.
7. BATTERY LED - Replace the 9V battery when
this LED flashes. Open the battery compartment
on the back of the unit by rotating the large
slotted screw counterclockwise.
F
F
F
F
e
e
e
e
a
a
a
a
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