Philips LX 3700D, Service Manual

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1) System Reset
a) Press "SYSTEM" button on R/C. TV show "SETUP"
b) Select the menu using the " " and " " button on R/C
c) Go feature setup page to do system reset
2) Region Code Change
2-1
System, Region code, Tuner, etc. setting procedure
After replacement / repair of the MPEG board, the customer
setting and the region code may lost. Changing the Region
code will put the player back in the state which it has left the
factory.
Region Code
1 USA
2 EU, UK
3 AP
4 Australia, NZ, Latam
5 RUSSIA, INDIA
6 CHINA
TV System
1 NTSC
2 PAL
3 AUTO
Menu/ Audio Subtitle (AS) Language
1 English
2 English
3 English
4 English
AFS
001 LX3000D/LX3500D
002 MX3600D/MX3700D/MX3800/MX3550D
003 LX3700D/LX3750W
oem derivative
08
.
region code = 1 digit
.
tv system = 1 digit
.
"as/menu lang" = 1 digit
.
"AFS" = "architechture Feature Set" = 3 digits
This field is used to define the architecture / features sets for
each product.
.
"oem derivative" = 2 digit
This field is use to define the OEM set. This will affect the
background display.
Hence in total, reprograming will be done by way of the
remote control. It should run as below :-
a) Put the player in stop mode. No disc loaded.
b) Press the following key on remote control:
For LX3700D/22S (Europe)
<PLAY> <159> <221> <003> <08> PLAY
For LX3700D/21S (AU/NZ)
<PLAY> <159> <421> <003> <08> PLAY
For LX3700D/25S (UK)
<PLAY> <159> <221> <003> <08> PLAY
For LX3750W/37 (USA)
<PLAY> <159> <111> <003> <08> PLAY
∗ ∗∗ ∗∗
After the Region Code is changed it is necessary to reset
the system so that the new Region Code will be fully
effective. All customer setting will be lost.
∗ ∗∗ ∗∗
On top of the maximum number of times allowed for
changing the region code is changed to 25.
∗ ∗∗ ∗∗
When the counter reach 25, you will not be able to further
change the code until you reset the timer by the Region
Code timer reset procedure
3) Region code change timer reset
Press below key to reset the timer :
a) In DISC source, stop mode and no disc in tray.
b) Press R/C "Play -159-PLAY" to reset timer to 25
4) Tuner area change
a) Press the "OPEN/CLOSE" button to openthe set's door
b) Press "1" "5" "9" button by using R/C.
c) TV Show "TUNER AREA ADJUST"
d) Select the tuner area you want by using the " " and
" " button on R/C, then press "OK" to confirm. TV show
" TUNER AREA CHANGED"
If you didn't press it in five seconds, the system will remain
original status.
USA FM 87.5M 108M 100K
AM 530K 1700K 10K
APAC FM 87.5M 108M 50K
AM 531K 1602K 9K
EUROPE FM 87.5M 108M 50K
AM 531K 1602K 9K
LATAM FM 87.5M 108M 50K
AM 530K 1710K 10K
AUSTRALIA FM 87.5M 108M 50K
/ NZ AM 531K 1602K 9K
Note :-
(a) Please refer to the above different tuner area.
AREA BAND FREQUENCY (Hz) STEP(Hz)
5. Video Out Change
a) Press "SYSTEM" on R/C button
b) Select the menu using the " " and " " button on R/C
c) Go picture setup page select Video out item.
6. Password Change
a) Press "SYSTEM" on R/C button
b) Select the menu using the " " and " " button on R/C
c) Go feature setup page select "PASSWORD". TV show
"ENTER CODE". Press 4 times of "STOP" button on R/C.
d) Select "PARENTAL" "8 ADULT" on TV.
e) Enter PASSWORD to "1234"
∗ ∗∗
∗∗
"1234" is a default password supplied.
7. Checking on the Software version
a) Open the CD door.
b) Press "123" and "OK" on the remote control.
c) TV will show the version on screen.
8. Upgrading new software
a) Open the CD-door, then insert the CD-R program disc.
b) Close the CD-door.
c) TV will show:-
.
"disc loading"
.
"bank30.rom"
.
"writing" about 6 seconds.
.
"Done"
2-1
CAUTION !
This information is confidencial and may
not be distributed. Only a qualified service
person should reprogram the Region Code.