Panasonic TX-32LX700F / TX-32LX700P Service Manual ▷ View online
Service
S e r v i c e 1
216
13
SERVICE
ADJUST
WB-ADJ
OPTION
SRV-TOOL
ADJUST
WB-ADJ
OPTION
SRV-TOOL
Peaks SOFT 4.000 OPTION 1 3c
Peaks EEP 04.00.0003 OPTION 2 ea
LSI DATA 0.00.04 OPTION 3 7f
GenX SOFT 1.00.00 Model ID 04
GenX SOFT 1.02.00 030d0000
GenX ROMCOR 0.01.00 00000004
HQ1L EEP 20 Time 00418:45
Count 0000038
Peaks EEP 04.00.0003 OPTION 2 ea
LSI DATA 0.00.04 OPTION 3 7f
GenX SOFT 1.00.00 Model ID 04
GenX SOFT 1.02.00 030d0000
GenX ROMCOR 0.01.00 00000004
HQ1L EEP 20 Time 00418:45
Count 0000038
ADJUST DYNAMIC
CONTRAST
YMAX
CONTRAST
YMAX
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
YELLOW:AUTO ADJUST
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
YELLOW:AUTO ADJUST
VOL:ADJUST
OK :WRITE
22F
ADJUST DYNAMIC
COLOR
COLOR
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3C
ADJUST DYNAMIC
TINT
TINT
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
00
ADJUST DYNAMIC
VIDEO-GAIN2
VIDEO-GAIN2
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
180
ADJUST DYNAMIC
SUB-BRT
SUB-BRT
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
808
ADJUST DYNAMIC
BACKLGT
BACKLGT
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
271
ADJUST DYNAMIC
H-POS
H-POS
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
0
ADJUST DYNAMIC
H-AMP
H-AMP
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
0
ADJUST DYNAMIC
V-POS
V-POS
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
0
WB-ADJ DYNAMIC
R-GAIN
COLOR TEMP NORMAL
R-GAIN
COLOR TEMP NORMAL
1,2:MAIN SELECT
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
FF
WB-ADJ DYNAMIC
G-GAIN
COLOR TEMP NORMAL
G-GAIN
COLOR TEMP NORMAL
1,2:MAIN SELECT
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
EB
WB-ADJ DYNAMIC
B-GAIN
COLOR TEMP NORMAL
B-GAIN
COLOR TEMP NORMAL
1,2:MAIN SELECT
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
E2
WB-ADJ DYNAMIC
R-CENT
COLOR TEMP NORMAL
R-CENT
COLOR TEMP NORMAL
1,2:MAIN SELECT
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
74
WB-ADJ DYNAMIC
G-CENT
COLOR TEMP NORMAL
G-CENT
COLOR TEMP NORMAL
1,2:MAIN SELECT
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
WB-ADJ DYNAMIC
B-CENT
COLOR TEMP NORMAL
B-CENT
COLOR TEMP NORMAL
1,2:MAIN SELECT
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
7 :COLOR TEMP SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
66
OPTION DYNAMIC
Boot
Boot
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
ROM
OPTION DYNAMIC
STBY-SET
STBY-SET
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
OK :POWER OFF
3,4:SUB SELECT
9 :PICTURE MENU SELECT
OK :POWER OFF
00
OPTION DYNAMIC
Emergency
Emergency
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
ON
OPTION DYNAMIC
Y/C Delay
Y/C Delay
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
OPTION DYNAMIC
OPT 1
OPT 1
1,2:MAIN SELECT
3,4:SUB SELECT
5,6:BIT SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
5,6:BIT SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
00111100
OPTION DYNAMIC
OPT 2
OPT 2
1,2:MAIN SELECT
3,4:SUB SELECT
5,6:BIT SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
5,6:BIT SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
11101010
OPTION DYNAMIC
OPT 3
OPT 3
1,2:MAIN SELECT
3,4:SUB SELECT
5,6:BIT SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
5,6:BIT SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
01111111
SRV-TOOL DYNAMIC
1,2:MAIN SELECT
9 :PICTURE MENU SELECT
OK :ENTER
9 :PICTURE MENU SELECT
OK :ENTER
00
1
2
3
4
1
1
1
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
80
Key Command
• Press
the
3/4 button to change the adjustment values or function.
• Press
the
1/2 button to step up/down through the functions and adjustments
•
Press the numerical button VOLUME (+/-) to change of each option item.
• Press
the
OK button after each adjustment has been made to store the required values.
ADJUST DYNAMIC
V-AMP
V-AMP
1,2:MAIN SELECT
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3,4:SUB SELECT
9 :PICTURE MENU SELECT
VOL:ADJUST
OK :WRITE
3
4
0
0
Option Bytes Description
OPTION1
0
Speed ATP
Slow (1) / Fast (0)
1
TXT Ch
ON (1) / OFF (0)
2
ID-1
ON (1) / OFF (0)
3
Macrovision Auto evaluate ON (1) / OFF (0)
4 SRS
Surround
ON (1) / OFF (0)
5
Teletext Top
OFF (1) / ON (0)
6
Not use
Not use
7
Not use
Not use
OPTION2
0
Not use
Not use
1
A2 Stereo (5,5MHz)
ON (1) / OFF (0)
2
A2 Stereo (6,0MHz)
ON (1) / OFF (0)
3
A2 Stereo (6,5MHz)
ON (1) / OFF (0)
4
Not use
Not use
5
NICAM (5,5MHz)
ON (1) / OFF (0)
6
NICAM (6,0MHz)
ON (1) / OFF (0)
7
NICAM (6,5MHz)
ON (1) / OFF (0)
OPTION3
0
NICAM priority (ASIA/M.E) ON (1) / OFF (0)
1
NICAM priority (K/UK)
ON (1) / OFF (0)
2
NICAM priority (China)
ON (1) / OFF (0)
3
NICAM priority (NZ/INDN) ON (1) / OFF (0)
4
NICAM priority (AUS)
ON (1) / OFF (0)
5
NICAM priority (E.Evropa) ON (1) / OFF (0)
6
NICAM priority (Special)
ON (1) / OFF (0)
7
Not use
Not use
14
Adjustment Method
Sub-Contrast/White Balance Adjustment
Instrument Name
Connect to
Remarks
1. Remote
controller
2. LCD WB meter (Minolta CA-210 or equivalent)
3. Comunication
3. Comunication
jig
4. Computer for external control
Correlation can be also taken by
CS-1000A or equivalent
CS-1000A or equivalent
Procedure Remarks
Subcontrast adjustment
1. Receive PAL colour bar (100% white) RF signal.
2. Enter “Contrast” adj. In SERVICE mode.
3. Start adjusting by using Yellow Key.
4. If the adjustment finished normally, the letter of Contrast will change from red
2. Enter “Contrast” adj. In SERVICE mode.
3. Start adjusting by using Yellow Key.
4. If the adjustment finished normally, the letter of Contrast will change from red
to black.
White Balance adjustment
1. Procedure basically performs checking using the production software and
make automatic adjustment using external computer.
2. It adjusts in the mode of: Colour balance Normal
Viewing Mode Dynamic
WHITE Normal
x: 0,2850
Viewing Mode Dynamic
WHITE Normal
x: 0,2850
± 0,010
y: 0,2930
± 0,010
GRAY Normal
x: 0,2850
± 0,010
y: 0,2930
± 0,010
Let the panel standfor more than 3
hours at more than 20
hours at more than 20
°C.
Basically perform adjustment in the
ambient environment of room
temperature more than 20
ambient environment of room
temperature more than 20
°C.
The aging time is more than20 min
at above room temperature.
Applied signal
100% full colour bar
0,7V p-p white peak
87.5% modulation
100% WHITE
50% GRAY
at above room temperature.
Applied signal
100% full colour bar
0,7V p-p white peak
87.5% modulation
100% WHITE
50% GRAY
15
Wiring diagram
AP-
B
O
A
R
D
AP
6
AP
3
AP
4
AP
5
P-BO
A
RD
K-
BO
AR
D
K8
H-
BO
AR
D
H4
A
H6
H2
JK
300
1
H
51
AV
1
AV
2
JK
200
2
JK
300
5
H3
A
DG
-B
OA
RD
D
G
25
D
G
33
DG1
HDMI1
DG2
DG6
LCD P
ANEL
G-
BO
AR
D
G51
JK
370
0
V-BO
A
RD
V1
A
P5
P11
P8
P9
P10
MA
IN
S
I
N
YP
BP
R, A
U
DIO
IN
PC A
UDIO
IN
A
U
D
IO OUT
A
V3
JK
450
1
JK
450
0
HDMI2
D
G
27
H
12
SP_L
KE
Y
SER
VIC
E
AP
7
D
G
11
GH
11
GH-BOARD
GH
10
HDM
I_FRONT
GS-BOARD
GS8
DG5
2
JK
390
0
SD
CA
RD
H1
1
SP_R
D
2025
DIGIT
A
L
A
UDIO
OUT
16
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