TC-25FG30P
TC-25FG30P is Colour Television Service Manual manufactured by Panasonic.
Order No. MTV0501398C3
Colour Television
GP4 Chassis
Specification
Power Source Power Consumption Aerial Terminal Tuning System AC AUTO 110-240V, 50/60Hz 199 W Standby condition : 2 W Impedance : 75Ω, Coaxial type Frequency Synthesizer Auto Search Tuning Pos : 100 Positions Receiving Channels VHF BAND UHF BAND CATV Intermediate Frequency Video Sound Colour Regular TV 2-13 (USA STANDARD) 14-69 (USA STANDARD) 1-125 (USA STANDARD) 38.0 MHz 31.5 MHz (D, K) / 32.5 MHz (B, G) 32.0 MHz (I) / 32.5 MHz (M) 33.57 MHz (PAL) / 33.6 MHz (SECAM) 34.42 MHz (NTSC) / 33.75 MHz (SECAM) Receiving Stereo Sound System AV STEREO Note: Specifications are subject to change without notice. Mass and dimensions shown are approximate. Audio Output Dimensions (W x D x H) Weight (Mass) Picture Tube Monitor Out High Voltage Video/Audio/Terminals AV 1, 2, 3 Y / PB / PR (Phone Type) Y:1.0Vp-p 75Ω PB, PR:0.7Vp-p 75Ω Video 1.0Vp-p 75Ω Audio Approx. 400m V 47KΩ Video 1.0Vp-p 75Ω Audio Approx. 400m V 47KΩ 30.0 (+ -1.0k V) at zero beam current A59QDF891X Type 25 (59 cm) Measured diagonally, 104° deflection 16 W speaker 717 mm x 502 mm x 530.5 mm 31 kg (Net)
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CONTENTS
Page
1 Safety Precautions 1.1. General Guide 1.2. Leakage Current Cold Check 1.3. Leakage Current Hot Check (See Fig. 1) 1.4. X-Radiation 1.5. GP4 Block Diagram 2 Service Hints 3 Market Mode Function 3.1. Service Mode Access 3.2. Service Mode 1 Controls 3.3. Service Mode 1 Function 3.4. Service Mode 2 Controls (OPTION data 1 ~ 3) 4 Adjustment Procedure 4.1. Adjustment Procedure 4.2. COLOUR PURITY 3 3 3 3 3 4 5 6 6 6 6 6 7 7 7 4.3. CONVERGENCE 4.4. WHITE BALANCE (MARKET MODE CHK 4) 4.5. ADJUSTMENT OF CRT VRS 5 Conductor Views 5.1. D-Board 1/2 5.2. D-Board 2/2 6 Schematic Diagrams 6.1. SCHEMATIC DIAGRAM FOR GP4 CHASSIS 6.2. D Board 6.3. G Board 6.4. L Board 7 Parts Locations 8 Replacement...