Panasonic TH-42PA20A User manual

ORDERNO. ITD0310052A3

ProgressivePlasmaTelevision

TH-42PA20A/ TH-42PA20F / TH-42PA20H / TH-42PA20M/ TH-

42PA20R

GP6DAChassis

Please fileand use thismanual togetherwiththeservice manual for

Model No.TH-42PA20E, OrderNo.ITD0306014C2.

SPECIFICATIONS

Specifications

Progressive PlasmaTelevision 1

Specifications1

1. Difference PCB structuresheet4

1.1. TH-42PA20H/ M/ R4

1.2. TH-42PA20A4

1.3. TH-42PA20F5

2. Service Hint5

3. Conductor Views6

3.1. PF-Board 6

3.2. P-Board 6

3.3. T, TA, TBand TC-Board 6

3.4. H-Board 6

3.5. DG-Board 6

3.6. D-Board 6

3.7. SC-Board 6

3.8. SUand SD-Board 7

3.9. G-Board 7

4. SchematicDiagrams7

4.1. P (1of2)and PF-Board SchematicDiagram 7

4.2. P-Board (2of2)SchematicDiagram 7

4.3. Tand TC-Board SchematicDiagram 7

4.4. TAand TB-Board SchematicDiagram 7

4.5. H-Board (1of2)SchematicDiagram 7

4.6. H-Board (2of2)SchematicDiagram 7

4.7. DG-Board (1of8)SchematicDiagram 7

4.8. DG-Board (2of8)SchematicDiagram 7

4.9. DG-Board (3of8)SchematicDiagram 7

4.10. DG-Board (4of8)SchematicDiagram 7

4.11. DG-Board (5of8)SchematicDiagram 7

4.12. DG-Board (6of8)SchematicDiagram 7

4.13. DG-Board (7of8)SchematicDiagram 7

4.14. DG-Board (8of8)SchematicDiagram 7

4.15. D-Board (1of11)SchematicDiagram 7

4.16. D-Board (2of11)SchematicDiagram 7

4.17. D-Board (3of11)SchematicDiagram 7

4.18. D-Board (4of11)SchematicDiagram 7

4.19. D-Board (5of11)SchematicDiagram 7

4.20. D-Board (6of11)SchematicDiagram 7

4.21. D-Board (7of11)SchematicDiagram 7

4.22. D-Board (8of11)SchematicDiagram 7

4.23. D-Board (9of11)SchematicDiagram 8

4.24. D-Board (10 of11)SchematicDiagram 8

4.25. D-Board (11 of11)SchematicDiagram 8

4.26. SC-Board (1of2)SchematicDiagram 8

4.27. SC-Board (2of2)SchematicDiagram 8

4.28. SU-Board SchematicDiagram 8

4.29. SD-Board SchematicDiagram 8

4.30. G-Board SchematicDiagram 8

5. PartsLocation 8

6. Mechanical ReplacementPartsList9

svcdoc

7. ReplacementPartsList11

7.1. ReplacementPartsListNotes 11

7.2. Electrical ReplacementPartsList12

8. SchematicDiagram for printing withA4size76

9. Coverfor printing withA476

svcdoc

PowerSource 220 V-240 V50 Hz/ 60 HzA.C.

PowerConsumption

Normal use 313 W

Standby 1.8W

Power-OFF 1.0W

Plasma Displaypanel

Drivemethod ACtype

AspectRatio 16:9

ContrastRatio 4000:1

Screen size

(No.ofpixels) 42-inch

920 mm (W)×518 mm (H)×1056 mm (diagonal)

408, 960 (852 (W)×480 (H)) [2, 556 ×480 dots]

Sound

Speaker L:Woofer(40 mm)×4+Tweeter(35 mm)×1

R:Woofer(40 mm)×4+Tweeter(35 mm)×1

Audio Output 16 W (8W +8W)(10 %THD)

Headphone M3(3.5mm)Jack ×1

Applicablesignals

ColourSystem NTSC, PAL, PAL60, SECAM, Modified NTSC

Scanning format 525 (480)/ 60i , 60p, 625 (575)/ 50i 50p, 1125 / 50i, 1125 / 60i, 1250i / 50

PCsignals VGAdisplay

VGA, SVGA, XGA, SXGA, UXGA........ (compressed)

Horizontal scanning frequency15 -110 kHz

Vertical scanning frequency48 -120 Hz

Receiving Systems

*A:TH-42PA20A, *F:TH-42PA20F

Receiving Channels RcgularTV

VHF BAND

2-12 (PAL / SECAMB, K1)

0-12 (PAL BAUST.)

1-9(PAL BN.Z)

1-12 (PAL / SECAMD)

1-12 (NTSCMJapan)

2-13 (NTSCMU.S.A)*F

UHF BAND

21-69 (PAL G, H, I / SECAMG, K, K1)

28-69 (PAL AUST.)

13-57 (PAL D, K)

13-62 (NTSCMJapan)

14-69 (NTSCMU.S.A)*F

CATV

S1-S20 (OSCAR)*A

1-125 (U.S.ACATV) *F

C13-C49 (JAPAN)

S21-S41 (HYPER)

Z1-Z37 (CHINA)

5A, 9A(AUST.)*A

*A:TH-42PA20A, *F:TH-42PA20F

OUTPUT

AUDIOOUT AUDIOL-R(RCAPin Type×2) 0.5Vrms

VIDEOOUT VIDEO(RCAPin Type) 1.0Vp-p (75 )

INPUT

AV1-Rear VIDEO(RCAPin Type) 1.0Vp-p (75 )

S-VIDEO(MINI DIN4-pin) Y:1.0Vp-p (75 )C:0.286 Vp-p (75 )

AUDIOL-R(RCAPin Type×2) 0.5Vrms

AV2-Rear VIDEO(RCAPin Type) 1.0Vp-p (75 )

AUDIOL-R(RCAPin Type×2) 0.5Vrms

Y 1.0Vp-p (including synchronization)

P B / P R ± 0.35 Vp-p

AV3-Front VIDEO(RCAPin Type) 1.0Vp-p (75 )

S-VIDEO(MINI DIN4-pin) Y:1.0Vp-p (75 )C:0.286 Vp-p (75 )

AUDIOL-R(RCAPin Type×2) 0.5Vrms

AV4-Rear VIDEO(RCAPin Type) 1.0Vp-p (75 )

AUDIOL-R(RCAPin Type×2) 0.5Vrms

Y 1.0Vp-p (including synchronization)

P B /

P R ± 0.35 Vp-p

PC (HIGH-DENSITYD-SUB 15PIN) R, G, B/ 0.7Vp-p (75-ohm)

HD, VD/ 1.0-5.0Vp-p (high impedance)

AUDIOL-R(RCAPin Type) 0.5Vrms (high impedance)

ANT-Rear UHF / VHF

Operating Conditions Temperature:0° -40 ° C

Humidity:20 %-80 %RH(non-condensing)

Accessories Supplied

RemoteControl

Transmitter EUR511281

Batteries 2 ×R6Size

Fixing band (TMME203 orTMME187)×1

Ferritecore Largesize×3, Small size×5

Dimensions(W ×H×D) 1170 mm ×658mm ×99 mm

Mass (Weight) 35.0kg

[]

Notes:

Design and specificationsaresubjectto changewithoutnotice.Mass and dimensionsshown areapproximate.

1. Difference PCB structuresheet

1.1. TH-42PA20H/ M/ R

BOARD NAME TH-42PA20E TH-42PA20H/

M/R REMARKS

C1 TNPA2869

C2 TNPA2870

SU TNPA2957 TNPA2957AB CHANGED

SD TNPA2958 TNPA2958AB CHANGED

SC TXNSC10QBS TXNSC2QBSU CHANGED

SS TXNSS10QBS

SS2 TNPA2872

SS3 TNPA2873

DTXN/D10QCS TXN/D1QCSE CHANGED

PTNPA2841 TXN/P2QCSB CHANGED

GTXN/G1QCSE TXN/G1QCSH CHANGED

KTXN/K1QCSE

DG TNPA2819 TXNDG1QCSH CHANGED

PA TXNPA1QCSE

PF TXNPF1QCSE TXNPF1QCSH CHANGED

HTNPA2820 TNPA2949AB CHANGED

TTXNTU1QCSE ----- DELETED

TA ----- TNPA2950 ADDED

TB ----- TNPA2951 ADDED

1.2. TH-42PA20A

BOARD NAME TH-42PA20E TH-42PA20A REMARKS

C1 TNPA2869

C2 TNPA2870

SU TNPA2957 TNPA2957AB CHANGED

SD TNPA2958 TNPA2958AB CHANGED

SC TXNSC10QBS TXNSC2QBSU CHANGED

SS TXNSS10QBS

SS2 TNPA2872

SS3 TNPA2873

DTXN/D10QCS TXN/D1QCSE CHANGED

PTNPA2841 TXN/P2QCSB CHANGED

GTXN/G1QCSE TXN/G1QCSH CHANGED

KTXN/K1QCSE

DG TNPA2819 TXNDG1QCSA CHANGED

PA TXNPA1QCSE

PF TXNPF1QCSE TXNPF1QCSH CHANGED

HTNPA2820 TNPA2949AC CHANGED

TTXNTU1QCSE ----- DELETED

TC ----- TNPA3113 CHANGED

1.3. TH-42PA20F

BOARD NAME TH-42PA20E TH-42PA20F REMARKS

C1 TNPA2869

C2 TNPA2870

SU TNPA2957 TNPA2957AB CHANGED

SD TNPA2958 TNPA2958AB CHANGED

SC TXNSC10QBS TXNSC2QBSU CHANGED

SS TXNSS10QBS

SS2 TNPA2872

SS3 TNPA2873

DTXN/D10QCS TXN/D1QCSE CHANGED

PTNPA2841 TXN/P2QCSB CHANGED

GTXN/G1QCSE TXN/G1QCSH CHANGED

KTXN/K1QCSE

DG TNPA2819 TXNDG1QCSF CHANGED

PA TXNPA1QCSE

PF TXNPF1QCSE TXNPF1QCSH CHANGED

HTNPA2820 TNPA2949AD CHANGED

TTXNTU1QCSE TNPA3154 CHANGED

2. Service Hint

3. ConductorViews

3.1. PF-Board

3.2. P-Board

3.3. T, TA, TBand TC-Board

3.4. H-Board

3.5. DG-Board

3.6. D-Board

3.7. SC-Board

3.8. SUand SD-Board

3.9. G-Board

4. SchematicDiagrams

4.1. P(1 of2) and PF-BoardSchematicDiagram

4.2. P-Board(2 of2) SchematicDiagram

4.3. Tand TC-BoardSchematicDiagram

4.4. TAand TB-BoardSchematicDiagram

4.5. H-Board(1 of2) SchematicDiagram

4.6. H-Board(2 of2) SchematicDiagram

4.7. DG-Board(1 of8) SchematicDiagram

4.8. DG-Board(2 of8) SchematicDiagram

4.9. DG-Board(3 of8) SchematicDiagram

4.10. DG-Board(4 of8) SchematicDiagram

4.11. DG-Board(5 of8) SchematicDiagram

4.12. DG-Board(6 of8) SchematicDiagram

4.13. DG-Board(7 of8) SchematicDiagram

4.14. DG-Board(8 of8) SchematicDiagram

4.15. D-Board(1 of11) SchematicDiagram

4.16. D-Board(2 of11) SchematicDiagram

4.17. D-Board(3 of11) SchematicDiagram

4.18. D-Board(4 of11) SchematicDiagram

4.19. D-Board(5 of11) SchematicDiagram

4.20. D-Board(6 of11) SchematicDiagram

4.21. D-Board(7 of11) SchematicDiagram

4.22. D-Board(8 of11) SchematicDiagram

4.23. D-Board(9 of11) SchematicDiagram

4.24. D-Board(10 of11) SchematicDiagram

4.25. D-Board(11 of11) SchematicDiagram

4.26. SC-Board(1 of2) SchematicDiagram

4.27. SC-Board(2 of2) SchematicDiagram

4.28. SU-BoardSchematicDiagram

4.29. SD-BoardSchematicDiagram

4.30. G-BoardSchematicDiagram

5. PartsLocation

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