Sanyo DP42545 D-TU, All Modes, 480i only, 480p only, Input only, Video 1 only, Caption only, (Analog) TV only, Video 1, TV only, Component 2 only, Component 3 only

NO VIDEO

	No								Check:
All Modes?		(Analog) TV only
									Line: A201 17pin - IC1201 43pin (CV)
									Parts: Around A201 (U/V Tuner)
Yes						Check:
						Line:
		Video 1 only
						IC1201 1pin (Composite Video: CV), 9pin (S-Input: Y),
						Q2104/Q2103 - IC2001 163pin (S-Input: C)
						Parts: Around Q2103, Q2104
		Video 1, TV only		Check:
				Parts: Around IC1201 (AV Switch), Q2102, Q2101, Q2106
		Component 2 only					Check:
							Line: IC1103 9pin (Y), 1pin (Cr), 14pin (Cb)
		Component 3 only					Check:
							Line: IC1103 8pin (Y), 16pin (Cr), 11pin (Cb)
		Component 2, 3 only						Check:
								Parts: Around IC1103 (Component Switch)
					Check:
			480i only		Line:
					IC1103 6pin - Q4104/Q4103 - IC4101 48pin (Y)
					IC1103 3pin - Q4107/Q4106 - IC4101 54pin (Cr)
					IC1103 5pin - Q4102/Q4101 - IC4101 43pin (Cb)
					Parts: Around Q4101/2/3/4/6/7, IC4101 (A/D Converter)
					Check:
			480p only		Line:
					IC1103 6pin - Q1125/Q1126/Q1127 - IC2001 252pin (Y)
					IC1103 3pin - Q1121/Q1122 - IC4101 159pin (Cr)
					IC1103 5pin - Q1123/Q1124 - IC4101 161pin (Cb)
					Parts: Around Q1121/2/3/4/5/6

Check:

D-TU Input onlyLine: D-TU (K6502) - Main (K8G) - IC3251 - IC2001

Parts: Around D-TU Board, IC3251 (Buffer Switch)

Check:

Caption onlyLine: Q2101 - Q2105 - IC801 100pin (CV/Y)

Parts: Around Q2105

Check:

Line: IC2001 - IC301 - IC7001 - PDP Panel

Parts: Around IC2001 (Digital Decoder),IC301 (Scan Converter),IC7001 (LVDS Interface),PDP Panel

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