Panasonic TX-47P800HQ TX-47P800HZ, Service Manual

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1 Safety Precautions 4
1.1. General Guide Lines 4
1.2. Leakage Current Cold Check 4
1.3. Leakage Current Hot Check (See Fig. 1) 4
1.4. X-Radiation 4
2 Chassis Board Layout 5
3 Disassembly for Service 6
3.1. Disassembly Flowchart 6
3.2. Cabinet Side (L, R) 7
3.3. Speaker Grille 7
3.4. Speaker Ass´y 7
3.5. Cabinet (Upper) 8
1-12 (PAL/SECAM D)
1-12 (NTSC M Japan)
2-13 (NTSC M U.S.A)
UHF BAND
21-69 (PAL G, H, I/SECAM G, K, K1)
28-69 (PAL AUST.)
13-57 (PAL D, K)
13-62 (NTSC M Japan)
14-69 (NTSC M U.S.A)
CATV
S1-S20 (OSCAR)
1-125 (U.S.A CATV)
C13-C49 (JAPAN)
S21-S41 (HYPER)
Z1-Z37 (CHINA)
5A, 9A (AUST.)
Receiving Stereo System NICAM I, NICAM B/G, NICAM D, A2 (German)
Tuning System Frequency synthesizer Auto Search Tuning
POSITION: 100 Position
DIRECT: 125 Position
Audio Output 40 W [20 W + 20 W] (10 % THD)
Speaker System Woofer (13 cm) × 2 + Squawker (12 cm × 6 cm) × 2 + Tweeter (5 cm) × 2
Headphones 3.5 mm Plug × 1
Aerial Impedance 75
9
Unbalanced coaxial
Video / Audio / Component Terminals
AV 1, 2, 3, 4, S Video In Y: 1 V p-p, 75
9
C: 0.3 V p-p, 75
9
DVD (Y/ P
B
/ P
R
)
Video In 1 V p-p, 75
9
Audio In Approx. 0.5 V 47 K
9
Monitor Out Video Out 1 V p-p, 75
9
Audio Out Approx. 0.5 V, 1 K
9
AV1 IN (Rear): S Video, Video, Audio L/R terminals
AV2 IN (Rear): Video or Y/ P
B
/ P
R
, Audio L/R terminals
AV3 IN (Front): S Video, Video, Audio L/R terminals
AV4 IN (Rear): Video or Y/ P
B
/ P
R
, Audio L/R terminals
Applicable signal to AV2, AV4 Y/ P
B
/ P
R
input terminals: 480i (525i), 576i (625i), 480P (525P) and 576P (625P) and 1080i
(1125i)/50
Notes: Design and Specifications are subject to change without notice. Weight and Dimensions shown are approximate.
CONTENTS
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TX-47P800HQ / TX-47P800HZ