Panasonic SAHT730 Support Question
Panasonic SAHT730 Support Question
Find answers below for this question about Panasonic SAHT730 - DVD THEATER RECEIVER.Need a Panasonic SAHT730 manual? We have 2 online manuals for this item!
Question posted by toddsoublet on October 19th, 2014
My Panasonic Sa-ht730 Displays Init On Main Unit And Tray Will Not Open.
The person who posted this question about this Panasonic product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.
Current Answers
Related Panasonic SAHT730 Manual Pages
Dvd Theater Receiver - Page 2
System Main unit Front speakers Center speaker Surround speakers Active subwoofer
SC-HT730 SA-HT730 SB-FS730 SB-PC730 SB-FS731 SB-WA730
SC-HT733 SA-HT733 SB-FS730 SB-PC730 SB-FS731 SB-WA733
SC-HT930 SA-HT930 SB-FS930 SB-PC930 SB-FS931 SB-WA930
SC-HT933 SA-HT933 SB-PF920 SB-PC920 SB-PS920 SB-WA933
CAUTION...
Dvd Theater Receiver - Page 3
... cloth.
7) Do not block any ventilation openings. The wide blade or the third prong ...Main unit and disc caution 15
Disc operations
Basic play 16
Using the main unit 16 Using the remote control 17
Convenient functions 18
Disc information 18 Displaying... subwoofer. . 10 STEP 4 Video connections 11 STEP 5 Radio and system connections 12 STEP 6 The remote control 13 STEP 7 QUICK SETUP 13...
Dvd Theater Receiver - Page 9
...television. Positioning
1
2
FRONT (L, R) SURROUND (L, R)
3
CENTER
4
ACTIVE SUBWOOFER
Setup example [HT730]
1
2
FRONT (L, R) SURROUND (L, R)
3
CENTER
4
ACTIVE SUBWOOFER
Main unit
≥Place the front, center, and surround speakers at high levels over extended periods.
≥... (1113/16q) from the system for ventilation. When turning the unit on the base and shake the speaker.
Dvd Theater Receiver - Page 11
... of the main unit
COMPONENT VIDEO OUT PB (480p/480i) Y
S-VIDEO OUT
Video cables (not included)
PR
VIDEO
OUT
Television (not included)
COMPONENT VIDEO IN Y
PB
PR
COMPONENT VIDEO OUT terminals These terminals can be displayed properly. ≥Turn the television off before connecting, and refer to an incompatible television.)
≥All Panasonic televisions...
Dvd Theater Receiver - Page 12
... of the main unit and connect the surround speakers to 127 V. If the power supply in the unit.
[Note]
The included AC power supply cord is turned off (For U.S.A. RQT7972
12
System cable
Active subwoofer
Catch up To disconnect Press the catch and pull out.
You will need to the operating instructions for Panasonic SH...
Dvd Theater Receiver - Page 16
... the next disc doesn't start playing, select it two trays in alternate directions. Press and hold to rotate while menus are displayed.
Exchanging the disc in the play position
DISC EXCHANGE
≥The drawer opens and the disc in the front-left position.
Using the main unit
Progressive video
PROGRESSIVE
MIX2CH
MONO STCT
L CR LS...
Dvd Theater Receiver - Page 29
..., and wind it on so that it again.
Clamp with pliers
RQT7972
29 Continue to receive broadcasts allocated in use. ≥Do not use the outdoor antenna during an electrical storm... display changes to remove the cover.
2
1
1
7 mm (9/32z)
3 Install the coaxial cable.
Preset it does not contact anything else.
4 Attach the cover.
The radio
∫ FM frequency step
Main unit ...
Dvd Theater Receiver - Page 30
...: Stereo sources OFF: Cancel
DIGITAL DISC TUNED PL DTS CD MODE RDS PS PTY W DVD RAM
≥This works only in DVD/CD...
main unit.
LIVE: Makes vocals more alive.
Press [SHIFT]i[SUPER SRND].
Press [H.BASS].
[HT930] [HT933] H.BASS indicator lights on the display,...
AV SYSTEM TV VCR
DISC TV/VIDEO TUNER/BAND DVD/CD
1 23
CH
456
VOLUME
789
ENTER
CANCEL 0 S10
SKIP
SLOW/SEARCH
DVD/CD VOLUME...
Technical Guide - Page 2
...service a product. SA-HT730 / SAHT930
2
Warning
This service information is designed for experienced repair technicians only and is a registered trademark of Adobe Systems Incorporated in the United States or other countries. Copyright © 2006 by experienced professional technicians. Products powered by electricity should be serviced or repaired only by Panasonic Services Company...
Technical Guide - Page 3
... 12
PROTECTION CONCEPT - SENSORS, BELTS, AND MOTOR LOCATION 6 3. TRAY INSTALLATION (AFTER REPAIRS 9 6. ALL THE SHUTDOWN POSSIBILITIES 12 Overall Repair Strategy 12
CONTROL UNIT REPAIR (SA-HT730 / SA-HT930) STRATEGY 13 Control unit repair Procedure 14 Jumper Paths to trace down no audio (one or more channels 22
SA-HT730 / SAHT930
3 Start by isolaating the problem 17 Subwoofer Repair...
Technical Guide - Page 5
... light over pwr button (standby). "Hello"
All disc numbers 1-5 light. S9001 = contacts open / tray
and into 6 groups (pick and choose what you need):
1. Step 1. 2. 3. 4. 5.
6.
7.
disc assembly is in DVD mode, start-up .
the disc blocks the Q9103 light. Table 1
SA-HT730 / SAHT930
5 After AC is disconnected, the unit always powers on sequence is already in this...
Technical Guide - Page 7
... then shuts down . H01 error code shown. Pressing the open but it closes automatically. Motor = 14 ohms
SA-HT730 / SAHT930
7 Tray Loading Motor
7.
Tray moves out and spins, then the tray moves in table 3, the more common failure is at the part's terminal. Normal start up. Unit does not shutdown. 3.
If the part tests bad bypass the...
Technical Guide - Page 8
Tray removal revealed
SA-HT730 / SAHT930
8
CN2010
Contacts = rear
CN2008
Contacts = left
CN2009
Contacts = rear
Slide the tray out towards ...tray (figure 2). 7. Pull the tray forward (towards yourself to expose the sensors, motors, and belt.
5.
6b
6a
1.
2. Figure 2 - On the main board, remove the cable (CN2010) attached to unlock the tray. Tray Removal for easy tray...
Technical Guide - Page 9
White gear - Without crushing the tray's ribbon cable, slide the tray halfway into CN2010. Positioning the main black gear and a white gear is all the way in the tray's ribbon cable into the mechanism. 4. Procedure: 1. Main black gear - In this gear position, the laser assembly is required to figure 3. SA-HT730 / SAHT930
9 5. Rotate the gear so that its...
Technical Guide - Page 10
... down ("H01 error"). Tray in figure 4 inset so that you rotate the main gear to the disc clamped position. 2.
Unplug the unit from 0.1Vdc to 4.6Vdc as you can a broken mechanical part. Measure the resistance between CN2011 / pin 1 and pin 2. Main gear position Q9001
Setup 1. Out) Motor Circuit
Cutout shows Q9001
SA-HT730 / SAHT930
10 out...
Technical Guide - Page 11
... center position at CN2010/pin 2: 0.15Vdc = Tray centered for testing.
Pin 10 = 0V, 2V, 5.6V
3.6Vdc
CN2010/Pin 6: 5.0V = Disc 0.3V = No Disc
Pin 4: motor rot. 0.1V to tray motor: Pin 11 = gnd. Place the plastic tray on button. SA-HT730 / SAHT930
11 Press the power on button.
Testing the Tray Rotation Motor and Related Sensors
1.
Technical Guide - Page 13
... Shutdown can be either in the subwoofer. Refer to an exact circuit. Cut Jumper wire Concept
unit. Repair Information
Control Unit Repair (SA-HT730 / SA-HT930) Strategy
SC-HT730 / SC-HT930 Repair Strategy for both models. Troubleshooting of the main board by cutting jumper wires to determine if the problem is almost identical for a shutdown (F61) symptom...
Technical Guide - Page 17
... consists of IC501 in the control unit. Protection - Refer to the speaker must be displayed just before power is triggered, the micro via the 25 pin umbilical cable opens the subwoofer AC relay power relay, shutting off the power for shutdown are connected by isolating the problem
SA-HT730 / SAHT930
17 All 6 channels to figure...
Technical Guide - Page 22
... generated (A) it can either be followed through the unit (B). SA-HT730 / SAHT930
22 Use the following two diagrams to the headphones).
1. How to figure 15. Generating test audio to the speakers: Refer to trace down no SFC light) will only deliver 2-channel stereo sound. When playing a DVD movie with DTS or Dolby Digital ("SFC" will...
Technical Guide - Page 23
...display will show the speakers that are
for approx half second at each speaker, one at the top of the main...each speaker and repeats. The test tone lasts for DVD mode. Figure 16
SA-HT730 / SAHT930
23
B Tracing the audio • ...generating procedure: a) Turn the unit on. press ENTER or both the SHIFT and TEST buttons. 3. As feedback, the display shows which channel is lost...
Similar Questions
Panasonic Sa-ht730 Dvd Does Not Play Voices
(Posted by dhub227 9 years ago)
How To Enter Menu On Panasonic Sa-ht730
(Posted by kubzburru 10 years ago)
Selecting Random Play On The Main Unit If No Remote Control
While waiting on a replacement Remote Control, can I select random play on the Main Unit? If yes, ho...
While waiting on a replacement Remote Control, can I select random play on the Main Unit? If yes, ho...
(Posted by Rameses 10 years ago)
No Sound When Playing Dvd In My Panasonic Sa-ht730 But Ss Works What Fixes This?
(Posted by eotto05 12 years ago)