No sound through speakers from p.c.

you have a short somewhere between the speakers and the radio sounds like. I would check behind the radio first. good luck

It sounds like it's going into safe mode try testing the resistors just after the power supply you will probably find one or two at fault

Instructions:
1 Disconnect the trucks negative battery cable.

2 Unhook the clip for the door's manual window crank with a hooked tool behind the handle (or rub a rag behind the handle), or for a power window, pry off the window switch assembly from the door handle with a trim stick and disconnect its electrical connector.

3 Pry off all small panels and bezels on or near the door with the trim stick, including the triangular panel on the mirror mount and the bezel surrounding the door handle.

4 Unscrew and remove all of the mounting screws for the door's inner trim panel then pull the panel out to detach the clips. Disconnect all remaining electrical connectors on the door panel.

5 Peel off the plastic water deflector sheet from the door.

6 Press down on the speaker's upper mounting tab while grasping the speaker, then tilt the speaker out of the door frame and lift it off the tabs on the bottom. Disconnect the speaker's electrical connector.

Connect the replacement speaker to the electrical connector.

8 Secure the speaker to the lower tabs and pivot it into the mounting hole, clipping it in place with the door's mounting tab.

9 Press the plastic shield back into place on the door.

10 Reconnect the trim panel onto the door, connecting all needed electrical connectors and engaging all its clips, then apply its mounting screws. Reconnect all smaller panels and bezels to the panel.

11 Reinstall the window crank or control switch with its clip or electrical connector.

12 Reconnect the black battery cable onto the negative terminal.

HID KITS.

You likely have cable problems. Try and replace the cables by ordering from Bose

Set the squelch and knob to full counter-clockwise position. Turn the volume up to the 1/2 way point. Disconnect the external speaker plug from the jack. Disconnect any PA speaker plug from jack. Static / voices should be heard from internal speaker. If not disconnect the mic. Static / voices should be heard. If not, tune a different channel, sound should be heard. if not, look for indication of the radio stuck in transmit mode. If in transmit, there will be no sound until you can stop transmitting (hopefully while connected to a 50 ohm dummy load or suitable antenna - otherwise the final transistors may be blown). Reconnect accessories to determine problem component.

Good luck!

2.0L DOHC Engine
See Figure 4

1. Disconnect the negative battery cable.
2. Disconnect the starter motor electrical connections.
3. Remove the starter motor mounting bolts and remove the starter.

Fig. Fig. 4: Exploded view of the starter motor mounting-2.0L engine
To install:

1. Clean both surfaces of the starter motor flange and the rear plate. This is important since the starter grounds through its case and the transaxle flange to which it attached. Some remanufactured starters may have paint on these areas which should be cleaned off before installation. Install the starter motor onto the transaxle and secure with the retaining bolts. Tighten the bolts to 40 ft. lbs. (54 Nm).
2. Attach the electrical harness connectors to the starter.
3. Connect the negative battery cable and check the starter for proper operation.

2.0L SOHC Engine With Manual Transaxle
See Figures 4 and 5

1. Disconnect the negative battery cable from the left strut tower. The ground cable is equipped with a insulator grommet which should be placed on the stud to prevent the negative battery cable from accidentally grounding.
2. Remove the air cleaner resonator.
3. Remove the positive battery cable retaining nut from the starter.
4. Disconnect the positive battery cable and alternator output wire from the starter.
5. Disconnect the push-on solenoid connector from the starter.
6. Remove the 2 bolts that attach the starter to the transaxle.
7. Remove the starter from the vehicle.

Fig. Fig. 5: Starter motor wiring terminal connections-2.0L engine To install:

1. Install the starter and the attaching bolts to the transaxle assembly.
2. Tighten the attaching bolts to 40 ft. lbs. (54 Nm).

Clean all dirt and/or corrosion from the wire terminals before reconnecting the wiring to the solenoid.

1. Reconnect the push-on solenoid connector to the starter.
2. Reconnect the alternator output wire and positive battery cable to the starter and tighten the retaining nut to 90 inch lbs. (10 Nm).
3. Install the air cleaner resonator.
4. Reconnect the negative battery cable.

2.0L SOHC Engine With Automatic Transaxle; 2.4L Engine
See Figures 4, 5 and 6

1. Disconnect the negative battery cable from the left strut tower. The ground cable is equipped with a insulator grommet which should be placed on the stud to prevent the negative battery cable from accidentally grounding.
2. Remove the air cleaner resonator.
3. Remove the 3 bolts attaching the Transmission Control Module (TCM). Do not disconnect the TCM wiring. Move the TCM to gain access to the upper starter mounting bolt.
4. Remove the upper starter mounting bolt.
5. Raise and safely support the vehicle.
6. Remove the positive battery cable nut and disconnect the cable from the starter.
7. Disconnect the push-on solenoid connector.
8. Remove the lower mounting bolt that attaches the starter to the transaxle.
9. Remove the starter from the vehicle.

Fig. Fig. 6: Starter motor wiring terminal connections-2.0L SOHC engine with A/T; 2.4L engine To install:

1. Install the starter onto the transaxle and the lower mounting bolt.
2. Tighten the mounting bolts to 40 ft. lbs. (54 Nm).

Before reconnecting the wiring to the starter solenoid, be sure to clean the wiring of any dirt or corrosion.

1. Reconnect the positive battery cable to the solenoid post and tighten the retaining nut to 90 inch lbs. (10 Nm).
2. Reconnect the push-on solenoid connector.
3. Lower the vehicle.
4. Reinstall the upper attaching bolt and torque to 40 ft. lbs. (54 Nm).
5. Reinstall the TCM to its original location and install the mounting screws.
6. Reinstall the air cleaner resonator.
7. Reconnect the negative battery cable

Hope helped.

Does it only happen when its being stressed (played really loud)? Is it hot? If so, is it well ventilated and away from other heat sources?

Somewhere in here is the answer.


"The AV receiver turns off as soon as it’s turned
on
• The amp protection circuit has been activated.
Remove the power cord from the wall outlet immediately.
Disconnect all speaker cables and input sources,
and leave the AV receiver with its power cord disconnected
for 1 hour. After that, reconnect the power cord
and set the volume to maximum. If the AV receiver
stays on, set the volume to minimum, disconnect the
power cord, and reconnect your speakers and input
sources. If the AV receiver turns off when you set the
volume to maximum, disconnect the power cord, and
contact your Onkyo dealer."

That last sentence is misleading. I don't think they actually want you to play an active signal at MAXimum as a test. I think they mean with all sources attached and an idle one selected, like CD, crank the volume knob. If the amp is not in Protection mode you should always be able to detect some hiss up close.

For another thing, if it shuts down only with speakers attached the problem could be outbound at one or more of the speakers. I would isolate that piece somewhat before throwing my hands up and calling Onkyo. Make sure that the speaker cables are not shorting. Disconnect certain speakers and try it again until you figure out which one(s) are involved. Then it could be the speakers.

Are you running passive speakers if so try using a ground loop isolator this should stop any noise interferance.

Powering off usually points to issues with speaker setup. You should read pages 42 and 96 of the 606 manual.

Page 42 covers impedence settings. Check your impedence settings for your speakers. The 606 handles speakers from 4 to 16 ohms. There are two impedence settings on the 606 - 4 ohms and 6 ohms. Set to 4 ohms if your speakers are 4 ohms or more but less than 6 ohms. Set to 6 ohms if your speakers sit between 6 and 16 ohms. Incorrect settings can result in the 606 going into power protection after prolonged use or at higher volume.

Page 96 covers testing for unexpected power protection. You should switch off your AV at source and leave for an hour. Disconnect all cables to speakers and other peripherals (TV, DVD et al). After an hour turn on AV and turn volume to MAX, If the AV remains on, turn down volume to min, switch off AV and reconnect all devices. Make sure the speaker cables are properly connected and that no bare wiring is exposed.

Once you have done this switch on the AV and turn to volume to MAX. If the AV stays on then problem solved. If the AV switches off then you should contact your supplier.

check for the power button is on behind the woofer or speaker,if ur speakers does not have switch hten select the volume control optin and click the properties and check the sounds by clicking the speaker images in that window.if u have problem again,askme through fixya again.