Owner’s Manual AC DC AC & BATTERY POWERED FET
Thank you, and congratulations on your choice of BOSS PH-3 Phase Shifter. Before using this unit, carefully read the sections entitled: “USING THE UNIT SAFELY” and “IMPORTANT NOTES” (Owner’s manual p. 25 – p. 31; p. 4 – p. 5). These sections provide important information concerning the proper operation of the unit. Additionally, in order to feel assured that you have gained a good grasp of every feature provided by your new unit, Owner’s manual should be read in its entirety.
Main Features ● In addition to the standard four setting types available on previous phasers (4-/8-/ 10-/12-stage), the PH-3 adds further features, including new RISE and FALL effects and a STEP setting which changes the effect in steps, for a total of seven switchable phase effects (an effect that adds a cyclic sensation to the sound). ● New RISE/FALL features give you continuous rising and falling effects unavailable with previous phasers. ● You can use the PH-3’s pedal to set the RATE to the tempo.
IMPORTANT NOTES In addition to the items listed under “USING THE UNIT SAFELY” on p. 25, please read and observe the following: Power Supply: Use of Batteries • Do not use this unit on the same power circuit with any device that will generate line noise (such as an electric motor or variable lighting system). • The AC adaptor will begin to generate heat after long hours of consecutive use. This is normal, and is not a cause for concern.
IMPORTANT NOTES in the vicinity of such receivers. • To avoid possible breakdown, do not use the unit in a wet area, such as an area exposed to rain or other moisture. Maintenance • For everyday cleaning wipe the unit with a soft, dry cloth or one that has been slightly dampened with water. To remove stubborn dirt, use a cloth impregnated with a mild, non-abrasive detergent. Afterwards, be sure to wipe the unit thoroughly with a soft, dry cloth.
Feature Names and Functions 1. AC adaptor Jack 1 2 3 4 5 6 7 6 An AC adaptor (BOSS PSA-series: sold separately) can be connected to this jack. If an AC adaptor is used, you will be able to play for extended periods without worrying about battery life. * As soon as you connect the AC adaptor, the unit is turned on. * If there is the battery in the unit while an AC adaptor is being used, normal operation will continue should the line voltage be interrupted (power blackout or power cord disconnection).
Feature Names and Functions 2. CHECK Indicator 3. OUTPUT Jack Combination indicator that shows the effect’s on/off status, tempo (in Tempo mode: p. 13), and Battery Check function. The indicator is lit when the effect is on, thereby allowing you to check whether the effect is on or off. * If the indicator dims when the effect is on or when the tempo is being displayed, it means that the battery is running out of reserve; when this occurs, replace with fresh batteries.
Feature Names and Functions 5. EXP/CTL Jack 7. Thumbscrew Accepts connection of an expression pedal (Roland EV-5; sold separately) or momentary-type foot switch (BOSS FS-5U; sold separately). Use the EV-5 to change the RATE continuously. Setting tempos is easy with the FS-5U. * Refer to “Using the EXP/CTL Jack” (p. 15). When this screw is loosened, the pedal will open, allowing you to change the battery. * For the procedure, refer to “Changing the Battery” (p. 17). 6.
Feature Names and Functions 8. RATE Knob 11. STAGE Switch Adjusts the speed at which the filter changes. When set to MIN, the filter remains off. Selects the number of phase steps and the phase type. The higher the number, the more depth the phaser effect has. 4: 4-stage phaser; a light, vintage phaser effect with a classic feel. 8: 8-stage phaser that gives a balanced phaser sound. 10: 10-stage phaser providing a deep phaser effect.
Connections AC adaptor PSA-series (option) OUT 9V DC/200mA Electric guitar or Amplifier Footswitch BOSS FS-5U (option) Polarity Switch 10 Expression Pedal Roland EV-5 (option)
Connections * Inserting a plug into the INPUT Jack will automatically switch the unit on. * To prevent malfunction and/or damage to speakers or other devices, always turn down the volume, and turn off the power on all devices before making any connections. * If there are batteries in the unit while an AC adaptor is being used, normal operation will continue should the line voltage be interrupted (power blackout or power cord disconnection).
Operation 2,4 2,5 2,6 3 3. Use the STAGE switch to select the stage type. 4. With the RATE knob, adjust the speed of the filter change. * When set to MIN, the filter remains off. 5. With the DEPTH knob, adjust the depth of the filter change. * The filter effect stops when this is set to MIN with the STAGE switch set to anything besides FALL or RISE. 1. When you have finished making the connections (p. 10), press the pedal switch to turn the effect on (the CHECK indicator is lit). 2.
Setting the Tempo with the PH-3’s Pedal Switch * RATE cycles for use with the tempo settings can be made in the range of 0.2–16 seconds. 1. Step on, and continue depressing the PH-3’s pedal switch for at least two seconds. If the pedal switch is pressed when the effect is on, the CHECK indicator goes out, and the effect is turned off for two seconds. If the pedal switch is pressed when the effect is off, the CHECK indicator turns red, and the effect is turned on for two seconds.
Setting the Tempo with the PH-3’s Pedal Switch Setting the RATE near the desired tempo beforehand allows you to make faster and more natural tempo settings. 4. Press and continue holding the PH-3's pedal switch for two seconds or longer to finish setting the tempo. The effect goes on, and instead of flashing in red and green, the CHECK indicator will light steadily in red.
Using the EXP/CTL Jack * When an EV-5 or FS-5U is connected to the EXP/CTL jack, the PH-3’s own pedal switch then only turns the effect on and off. * When disconnecting from the EXP/CTL jack, the RATE (tempo) settings used up to that point are cleared, with the RATE knob setting then becoming effective. ● When Connecting the (Optional) Roland EV-5 The RATE settings can be adjusted with the EV-5.
Using the EXP/CTL Jack ● When Connecting the (Optional) BOSS FS-5U The tempo can be set with the FS-5U. Concerning how to make the tempo settings, refer to steps 3 and 4 under “Setting the Tempo with the PH-3’s Pedal Switch” (p. 13). Simply substitute “FS-5U” where it says “PH-3’s pedal switch.” * The PH-3's pedal switch switches the effect on and off. When the effect is on, the CHECK indicator flashes alternately in red and green.
Changing the Battery When the CHECK indicator goes dim or no longer lights while an effect is on, it means that the battery is nearly dead and must be replaced. Replace the battery following the steps below. * For best results (i.e., longest usable life) use an alkaline type battery. Thumbscrew Pedal Spring Base Battery Snap Cord Coil Spring Guide Bush Hole Battery Snap Battery Housing 9V Battery 1. Loosen the thumbscrew at the front of the pedal, then lift the pedal upwards to open the unit.
Troubleshooting Power won’t come on/ CHECK indicator doesn’t light: ● Is the specified adaptor (PSA-series; sold separately) properly connected? Check the connection once more (p. 10). ● Is the battery low or dead? Replace with a new battery (p. 17). ● Is the guitar connected properly to the INPUT jack? Check the connection once more (p. 10). * To prevent excess battery drainage, turn the power on without the plug inserted in the INPUT jack.
Troubleshooting Cannot adjust the RATE using (optional) external EV-5 pedal: Cannot input the tempo correctly with the external foot switch: ● Could the EV-5’s minimum volume be set to the maximum level (10)? ● Is the polarity switch of the foot switch (optional BOSS FS-5U) set correctly? ● Could the RATE knob be set to MIN? You cannot input the tempo with the external foot switch: ● Is the connector cord designed for stereo use? ● Have you connected a latch-type foot switch (such as the optional BOSS
Setting samples 20 Vintage Phase Shift 1 Standard Phase Shift Vintage Phase Shift 2 Deep Phase Shift
Setting samples Hard Resonance Sound Standard FALL/RISE Sound Random Step Sound Tremolo Sound 21
Setting memo 22 ( ) ( ) ( ) ( )
Specifications PH-3: Phase Shifter Nominal Input Level .................. -20 dBu Input Impedance ......................... 1 MΩ Nominal Output Level ............... -20 dBu Output Impedance ...................... 1 kΩ Recommended Load Impedance .... 10 kΩ or greater Residual Noise............................. -92 dBu (IHF-A, Type.) Controls ........................................ Pedal Switch, RATE Knob, DEPTH Knob, RES (resonance) Knob, STAGE Switch Indicators......................................
Specifications Dimensions .................................. 73 (W) x 129 (D) x 59 (H) mm 2-7/8 (W) x 5-1/8 (D) x 2-3/8 (H) inches Weight........................................... 420 g /15 oz (including Battery) Accessories ................................... Owner’s Manual, Leaflet (“USING THE UNIT SAFELY,” “IMPORTANT NOTES,” and “Information”) Dry battery (9 V type) S-006P/9 V (6F22/9 V) * The battery that was supplied with the unit is for temporary use—intended primarily for testing its operation.
USING THE UNIT SAFELY Used for instructions intended to alert the user to the risk of death or severe injury should the unit be used improperly. Used for instructions intended to alert the user to the risk of injury or material damage should the unit be used improperly. * Material damage refers other adverse effects respect to the home furnishings, as well animals or pets. to damage or caused with and all its to domestic The symbol alerts the user to important instructions or warnings.
001 • Before using this unit, make sure to read the instructions below, and the Owner’s Manual. ................................................................................. 002c • Do not open (or modify in any way) the unit or its AC adaptor. ................................................................................. 003 • Do not attempt to repair the unit, or replace parts within it (except when this manual provides specific instructions directing you to do so).
008b • Use only the specified AC adaptor (PSA-series), and make sure the line voltage at the installation matches the input voltage specified on the AC adaptor’s body. Other AC adaptors may use a different polarity, or be designed for a different voltage, so their use could result in damage, malfunction, or electric shock. ................................................................................. 009 • Do not excessively twist or bend the power cord, nor place heavy objects on it.
012c • Immediately turn the power off, remove the AC adaptor from the outlet, and request servicing by your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Information” page when: • The AC adaptor or the powersupply cord has been damaged; or • Objects have fallen into, or liquid has been spilled onto the unit; or • The unit has been exposed to rain (or otherwise has become wet); or • The unit does not appear to operate normally or exhibits a marked change
016 • Before using the unit in a foreign country, consult with your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Information” page. ................................................................................. 019 • Batteries must never be recharged, heated, taken apart, or thrown into fire or water. 101b • The unit and the AC adaptor should be located so their location or position does not interfere with their proper ventilation. ..............
106 • Never climb on top of, nor place heavy objects on the unit. ................................................................................. 107d • Never handle the AC adaptor body, or its plugs, with wet hands when plugging into, or unplugging from, an outlet or this unit. ................................................................................. 108b • Before moving the unit, disconnect the AC adaptor and all cords coming from external devices. ............................................
5 • If a battery has leaked, use a soft piece of cloth or paper towel to wipe all remnants of the discharge from the battery compartment. Then install new batteries. To avoid inflammation of the skin, make sure that none of the battery discharge gets onto your hands or skin. Exercise the utmost caution so that none of the discharge gets near your eyes. Immediately rinse the affected area with running water if any of the discharge has entered the eyes.
For EU Countries This product complies with the requirements of European Directive 89/336/EEC. For the USA FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFERENCE STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
