Read Panasonic TH-42PH10BK / TH-42PH10BS / TH-42PH10EK / TH-42PH10ES Service Manual online
1 Applicable signals
4
2 Safety Precautions
5
2.1.
General Guidelines
5
2.2.
Touch-Current Check
5
3 Prevention of Electrostatic Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
6
4 About lead free solder (PbF)
7
5 Service Hint
8
6 Disassembly
9
6.1.
Removal of Rear Cover
9
6.2.
Removal of HU-Board
9
6.3.
Removal of Slot Block
9
6.4.
Removal of DS-Board
10
6.5.
Removal of HX-Board
10
6.6.
Removal of DN-Board
10
6.7.
Removal of P-Board
11
6.8.
Removal of D-Board
11
6.9.
Removal of H3-Board (L, R)
11
6.10. Removal of SU-Board and SD-Board
11
6.11. Removal of SC-Board
12
6.12. Removal of SS-Board
12
6.13. Removal of C1, C2-Board
12
6.14. Removal of S1-Board
13
6.15. Removal of Fan
13
6.16. Removal of Escutcheon
14
6.17. Removal of V1-Board and V2-Board
14
6.18. Removal of Plasma Panel
15
7 Location Lead Wiring
18
7.1.
Lead Wiring (1)
18
7.2.
Lead wiring (2)
19
7.3.
Lead wiring (3)
19
7.4.
Lead Wiring (4)
20
8 Adjustment Procedure
21
8.1.
Driver Set-up
21
8.2.
Initialization Pulse Adjust
22
8.3.
P.C.B. (Printed Circuit Board) exchange
22
8.4.
Adjustment Volume Location
23
8.5.
Test Point Location
23
9 Service mode
24
9.1.
CAT (computer Aided Test) mode
24
9.2.
IIC mode structure (following items value is sample data.)
28
10 Adjustment
29
10.1. RGB white balance adjustment
29
10.2. HD white balance adjustment
31
10.3. Power control adjustment
33
11 Trouble shooting guide
34
11.1. Self Check
34
11.2. No Power
36
11.3. No Picture
36
B / P
B
/ C
B
:0.7 Vp-p (75-ohm)
R / P
R
/ C
R
:0.7 Vp-p (75-ohm)
HD / VD:1.0 - 5.0 Vp-p (high impedance)
VBS (use HD port)
with/picture 1.0 Vp-p (high impedance)
without/picture 0.3 Vp-p (high impedance)
AUDIO IN (M3 JACK)
0.5 Vrms (high impedance)
SERIAL
EXTERNAL CONTROL TERMINAL (D-SUB 9PIN)
RS-232C COMPATIBLE
SPEAKERS (6-ohm)
16 W [8 W + 8 W] (10 % THD)
Accessories Supplied
Remote Control Transmitter
EUR7636090R
Batteries
2 × R6 Size
Fixing bands
TMME203 × 2
Dimensions (W × H × D)
40.2” (1,020 mm) × 24” (610 mm) × 3.5” (89 mm)
Mass (weight)
main unit only
approx. 26.0 kg net
with speakers
approx. 30.0 kg
Notes:
·Design and specifications are subject to change without notice. Mass and dimensions shown are approximate.
·This equipment complies with the EMC standards listed below.EN55022, EN55024, EN61000-3-2, EN61000-3-3.
·This equipment complies with the EMC standards listed below.EN55022, EN55024, EN61000-3-2, EN61000-3-3.
CONTENTS
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Page
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TH-42PH10BK / TH-42PH10BS / TH-42PH10EK / TH-42PH10ES
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