Panasonic-SAHT850E-htss-sup 电路图 维修手册.pdf

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1、 1 Replacement of DVD Module (2) P.C.B 2 2004 Panasonic AVC Networks Singapore Pte. Ltd. (RCB Registration Number: 197701580H) All rightsreserved.Unauthorizedcopyingand distribution is a violation of law. SA-HT500E SA-HT500EB SA-HT500EG SA-HT850E SA-HT850EG SA-HT850GC Colour (S) . Silver Type DVD Ho

2、me Theater Sound System Subject : Important Information: Replacement of DVD Module (2) P.C.B Please use this supplement manual together with the service manual for Model No. SA-HT500E/EB/EG-S, Order No. MD0304119C2, SA-HT850E/EG-S, Order No. MD0304127C2, SA-HT850GC-S, Order No. MD0306230C3. CONTENTS

3、 Page ORDER NO. MD0406310S8 RadioFans.CN 收音机爱 好者资料库 1 Replacement of DVD Module (2) P.C.B The following steps must be performed when during changing of the DVD Module (2) P.C.B. Step 1 : R25 must change from ERDS2TJ102T to ERDS2TJ271T . Reason: Voltage supply use for 5511 & DV1.3 is different. Failu

4、re to perform the change may result in damage to the DVD Module (2) P.C.B. Step 2 : Initialization and resetting of the main unit is necessary. Please follow to below steps: a. Press STOP button on main unit followed by 10 key on the remote control. (This will initialize the new backend P.C.B). b. F

5、L will display INITIALIZE. Error code F897 will appear when the backend P.C.B is not initialized properly. c. Next, press & hold STOP button on the main unit followed by ENTER key on the remote control. (This is for resetting of the main unit) d. FL will display DVD RESET before FL display change to

6、 TOC reading again. e. Power off the main unit . Please wait for the Power LED Indicator turned ON before unplugging the AC cord. f. Wait for 5 seconds before proceeding to Power On the main unit. Normal operation of the main unit will resumed if there is no other problems. Note: If error code F895

7、appears on the FL display after powering up of the main unit. Changing of IC801 is needed and removal of EEPROM is necessary. This is due to compatibility between the backend DVD Module (2) P.C.B & themicro-processor IC on the Main P.C.B (IC801). Ref. No.Original Part No.New Part No.Part Name & Desc

8、riptions Remarks IC801C2CBHF000270C2CBHF000313ICCHANGE M If IC802 is found on the unit, please kindly remote it To check on firmware version: Step 1 : Power on unit Step 2 : Press & hold STOP, follow by pressing 7 on remote controller. Firmware version: 026 71S266 (on FL Display) 2 SA-HT500E / SA-HT500EB / SA-HT500EG / SA-HT850E / SA-HT850EG / SA-HT850GC FLE0406 RadioFans.CN 收音机爱 好者资料库