Yamaha RGX620Z Manual

Download

Print this page

Bookmark us

QC71550 0112

Printed in Taiwan

■ String Action

Adjust the tremolo unit height by rotating the height adjustment bolts q.

■ Intonation Adjustment

If the pitch at the 12th fret is sharp compared to the harmonic tone:

→ Turn the intonation adjusting screw w clockwise.

If the pitch at the 12th fret is flat compared to the harmonic tone:

→ Tune the intonation adjusting screw w counter-clockwise.

■ Arm Tension

Turn the arm tension screw e clockwise to make the arm tighter.

Turn the arm tension screw e counter-clockwise to make the arm looser.

Volume Control

Pickup Selector

Tone Control

Output Jack

Battery Compartment

* No battery needed to use

magnetic pickup only

Volume Control

(for output jack #1)

Pickup Selector

Front Pickup

Rear Pickup

Tone Control

Output Jack #1

* Output only from magnetic pickup

* Bypass pre-amp inside (passive)

Battery Compartment

* Battery needed to use

output jack #2

Pickup Selector

Front Pickup

Rear Pickup

Tone Control

for magnetic pickup

Output Jack #2

* Output from magnetic & piezo pickup

* Output through pre-amp inside (active)

Piezo Pickup

Bridge

Inside Knob:

Volume Control for

output jack #2

Outside Knob

Panpot for magnetic/piezo

* Clockwise for magnetic.

Counter-clockwise for piezo

RGX620Z/620Z-D6 CONTROL SYSTEM

Adjustment of tremolo unit

NOTE 1 Output jack #1 & #2 can be used at one time.

NOTE 2 When not in-use, unplug from output jack #2 to save battery.

Output jack #1 dose not consume battery.

1. To use magnetic pickup only,

plug into output jack #1.

2. To use both magnetic & piezo pickup,

plug into output jack #2.

Front + Rear

Front Pickup

Rear Pickup

Front + Rear

RGX820Z CONTROL SYSTEM

Changing the string on SPERZEL Trim-Lok tuner （RGX820Z）

The SPERZEL “Trim-Lok” tuners offer easy string change

and improved tuning stability when using the tremolo bridge.

1) Loosen the knob q on the back of the tuner. As the

locking pin w in the string post goes down, remove the

old string.

2) Place the new string from the bridge into the string hole

e of the string post.

Do not wind the string around the post.

3) Pull the new string tightly and tighten the knob q to lock

the string.

4) Tune the strings to the pitch.

NOTE

Don't loose the knob q too much. It may drop out the

tuner.

Tighten

Loosen