Philips EJ3.0UPA Service Manual page 17

• CSM 7:
– 7.2. TV System: Gives information about the video
system of the selected transmitter.
a. M: NTSC M signal received.
b. ATSC: ATSC signal received.
– 7.3. Source: Indicates which source is used and the
video/audio signal quality of the selected source.
(Example: Tuner, Video/NICAM) Source: "TUNER",
"AV1", "AV2", "AV3", "HDMI 1", "SIDE". Video signal
quality: "VIDEO", "S-VIDEO", "RGB 1FH", "YPBPR
1FH 480P", "YPBPR 1FH 576P", "YPBPR 1FH 1080I",
"YPBPR 2FH 480P", "YPBPR 2FH 576P", "YPBPR
2FH 1080I", "RGB 2FH 480P", "RGB 2FH 576P" or
"RGB 2FH 1080I". Audio signal quality: "STEREO",
"SPDIF 1", "SPDIF 2", or "SPDIF".
– 7.4. Tuned Bit: Indicates if the selected preset is
automatically tuned (via "Automatic Installation" in the
setup menu) or via the automatic tuning system of the
TV. In this case "Tuned bit" will show "YES". If the TV
was not able to auto-tune to the correct frequency, this
item will show "NO". So if "NO" is displayed, it could
indicate that the customer has manually tuned to a
frequency which was too far from a correct frequency,
that the TV was not able to auto-tune any more.
– 7.6. Digital Signal Modulation: Indicates quality of
the received digital signal (0 = low).
• CSM 8:
5.3 Stepwise Start-up
When the TV is in a protection state detected via the Stand-by
Processor (and thus blinking an error) and SDM is activated via
short cutting the pins on the SSB, the TV starts up until it
reaches the situation just before protection. So, this is a kind of
automatic stepwise start-up. In combination with the start-up
diagrams below, you can see which supplies are present at a
certain moment.
Important to know here is, that if e.g. the 3V3 detection fails
(and thus error 11 is blinking) and the TV is restarted via SDM,
the Stand-by Processor will enable the 3V3, but will not go to
Service Modes, Error Codes, and Fault Finding
Mains
"off"
- WakeUp requested
- Acquisition needed
Stand-by
(Off St-by)
- No data Acquisition required
and no POD present
- Tact SW pushed
- WakeUp requested
- Acquisition needed
- POD Card remove d
- Tact SW pushed
*
POD
Stand-by
On
* TM
Only applicable for sets with CableCARD slot (POD)
Figure 5-5 Transition diagram
– 8.1. 12NC one zip SW: Displays the 12NC number of
the one-zip file as it is used for programming software
in production. In this one-zip file all below software
version can be found.
– 8.2. Initial Main SW: Displays the main software
version which was initially loaded by the factory.
– 8.3. Current Main SW: Displays the built-in main
software version. In case of field problems related to
software, software can be upgraded. As this software
is consumer upgradeable, it will also be published on
the Internet. E.g. EJ30U_0.77.0.0.
– 8.5. Flash Utils SW: Displays the software version of
the software which contains all necessary components
of the download application. To program this software,
EJTAG tooling is needed.E.g. EJ30U_0.77.0.0.
– 8.6. Standby SW: Displays the built-in stand-by
processor software version. Upgrading this software
will be possible via ComPair or via USB.(see chapter
Software upgrade). E.g. STDBY_3.0.1.37.
– 8.7. MOP SW: Displays the MOP software version.
E.g. RXS3E_2.3.0.0.
– 8.8. Pacific 3 Flash SW: Displays the Pacific 3
software version. E.g. P3FW0_1.6.2.0
– 8.11. NVM version: Displays the NVM version as
programmed by factory. E.g. EJ30U_0.0.0.4
How to Exit CSM
Press any key on the RC transmitter (with exception of the
"CHANNEL +/-", "VOLUME", "MUTE" and digit (0-9) keys).
protection now. The TV will stay in this situation until it is reset
(Mains/AC Power supply interrupted).
The abbreviations "SP" and "MP" in the figures stand for:
• SP: protection or error detected by the Stand-by
Processor.
• MP: protection or error detected by the VIPER Main
Processor.
Off
Mains
"on"
WakeUp
requested
Semi
Stand-by
- St-by requested
- Tact SW pushed
No data Acquisition
WakeUp
required and
requested
POD present
GoToProtection
GoToProtec tion
Protection
EJ3.0U PA 5.
Active
GoToProtection
F_15400_095.eps
020206
EN 17