Service Modes, Error Codes, and Fault Finding
5.
How to Navigate
With the up/down cursor keys can be used to navigate through
the menu, while with the Left/Right cursor the values can be
changed.
How to EXIT
Choose “EXIT”, and press the “OK” button. Turn “Off” the TV
via the side control key and then turn “On” the TV again.
5.2
Service Tools
5.2.1
ComPair
Introduction
ComPair (Computer Aided Repair) is a Service tool for Philips
Consumer Electronics products. and offers the following:
1.
ComPair helps to quickly get an understanding on how to
repair the chassis in a short and effective way.
2.
ComPair allows very detailed diagnostics and is therefore
capable of accurately indicating problem areas. No
knowledge on I
2
C or UART commands is necessary,
because ComPair takes care of this.
3.
ComPair speeds up the repair time since it can
automatically communicate with the chassis (when the uP
is working) and all repair information is directly available.
4.
ComPair features TV software upgrade possibilities.
Specifications
ComPair consists of a Windows based fault finding program
and an interface box between PC and the (defective) product.
The ComPair II interface box is connected
to the PC
via an
USB cable. For the TV chassis, the ComPair interface box and
the TV communicate via a bi-directional cable via the service
connector(s).
The ComPair fault finding program is able to determine the
problem of the defective television, by a combination of
automatic diagnostics and an interactive question/answer
procedure.
How to Connect
This is described in the chassis fault finding database in
ComPair.
Figure 5-6 ComPair II interface connection
Caution:
It is compulsory to connect the TV to the PC as
shown in the picture above (with the ComPair interface in
between), as the ComPair interface acts as a level shifter. If
one connects the TV directly to the PC (via UART), ICs will be
damaged!
How to Order
ComPair II order codes:
•
ComPair II interface: 3122 785 90630.
•
Programming software can be downloaded from the Philips
Service portal.
•
ComPair UART interface cable for TPM5.2x xx.
3122 785 90630.
Note:
While having problems, contact the local support desk.
39
AUD_LIPSYNC_SPDIF
-272 - +272 200
200
200
Audio delay to the S/P-DIF output, “+” is delay, “-” is ahead. NVM value = Delay (ms)/
0.147
40
Tuner_ID
95
95
95
Tuner Identification, 94: NXP 95: LG
41
OPT AV2 Scart2
0, 2
0
0
0
0: not available, 2: CVBS + YC
42
OPT HDMI2
0/1
0
0
1
On/Off
43
OPT Reset Option
0/1
Press OK Press OK Press OK after reset, should restart the set immediately
44
Esticker NVM 1
0 - 61, 255 32
32
32
0~61: Icon number. 255: no icon
45
Esticker NVM 2
0 - 61, 255 79
79
79
0~61: Icon number. 255: no icon
46
Esticker NVM 3
0 - 61, 255 77
77
83
0~61: Icon number. 255: no icon
47
Esticker NVM 4
0 - 61, 255 35
35
85
0~61: Icon number. 255: no icon
48
Esticker NVM 5
0 - 61, 255 7
7
45
0~61: Icon number. 255: no icon
49
Esticker NVM 6
0 - 61, 255 45
45
2
0~61: Icon number. 255: no icon
50
Esticker NVM 7
0 - 61, 255 0
0
58
0~61: Icon number. 255: no icon
51
Esticker NVM 8
0 - 61, 255 58
58
48
0~61: Icon number. 255: no icon
52
Esticker NVM 9
0 - 61, 255 48
48
81
0~61: Icon number. 255: no icon
53
Esticker NVM 10
0 - 61, 255 64
64
64
0~61: Icon number. 255: no icon
54
Esticker NVM 11
0 - 61, 255 77
77
86
0~61: Icon number. 255: no icon
55
Esticker NVM 12
0 - 61, 255 76
76
76
0~61: Icon number. 255: no icon
56
Esticker NVM 13
0 - 61, 255 71
71
71
0~61: Icon number. 255: no icon
57
Esticker NVM 14
0 - 61, 255 70
70
70
0~61: Icon number. 255: no icon
58
Esticker NVM 15
0 - 61, 255 74
74
74
0~61: Icon number. 255: no icon
59
Esticker NVM 16
0 - 61, 255 72
72
72
0~61: Icon number. 255: no icon
60
Esticker NVM 17
0 - 61, 255 78
78
78
0~61: Icon number. 255: no icon
61
Esticker NVM 18
0 - 61, 255 255
255
255
0~61: Icon number. 255: no icon
62
Esticker NVM 19
0 - 61, 255 255
255
255
0~61: Icon number. 255: no icon
63
Esticker NVM 20
0 - 61, 255 255
255
255
0~61: Icon number. 255: no icon
64
Esticker Reset
Press OK Press OK Press OK Executing this resets the e-sticker
65
Exit_Factory
Press OK Press OK Press OK Exit factory mode
Number
Action Items
Range
Default Value
Description
19"
22"
26"
10000_0
3
6_090121.ep
s
09111
8
TO
UART
S
ERVICE
CONNECTOR
TO
UART
S
ERVICE
CONNECTOR
TO
I2C
S
ERVICE
CONNECTOR
TO TV
PC
HDMI
I
2
C only
Option
a
l power
5V DC
ComP
a
ir II Developed
b
y Philip
s
Br
u
gge
RC o
u
t
RC in
Option
a
l
S
witch
Power
Mode
Link/
Activity
I
2
C
ComP
a
ir II
M
u
lti
f
u
nction
R
S
2
3
2 /UART
