Pioneer PDP-427XD - Page 71

PDP-427XD
71
5678
56
7
8
C
D
F
A
B
E
Incoming signals of TCP (1 field)
Input: VIDEO 60Hz
Signal: COLOR BAR (MKSS17)
CH1: IC1555 - pin 3 (VDD2) (side-A through hole)
V: 20 V/div H: 2 mS/div
1
1
CH2: IC1555 - pin 9 (A3) (side-A test plane "R_E")
V: 2 V/div H: 2 mS/div
2
CH3: IC1555 - pin 16 (CLK) (side-A test plane "CLK1")
V: 2 V/div H: 2 mS/div
3
CH1: IC1555 - pin 14 (LE) (side-A test plane "LE_E")
V: 2 V/div H: 2 mS/div
4
CH2: IC1555 - pin 19 (HBLK) (side-A test plane "HBLK")
V: 2 V/div H: 2 mS/div
5
CH3: IC1555 - pin 17 (LBLK) (side-A test plane "LBLK")
V: 2 V/div H: 2 mS/div
6
2
3
4
5
6
Incoming signals of TCP (1 field)
Input: VIDEO 60Hz
Signal: Checkered pattern of Black-White (MKSS13)
CH1: IC1555 - pin 3 (VDD2) (side-A through hole)
V: 20 V/div H: 2 mS/div
1
1
CH2: IC1555 - pin 9 (A3) (side-A test plane "R_E")
V: 2 V/div H: 2 mS/div
2
CH3: IC1555 - pin 16 (CLK) (side-A test plane "CLK1")
V: 2 V/div H: 2 mS/div
3
CH1: IC1555 - pin 14 (LE) (side-A test plane "LE_E")
V: 2 V/div H: 2 mS/div
4
CH2: IC1555 - pin 19 (HBLK) (side-A test plane "HBLK")
V: 2 V/div H: 2 mS/div
5
CH3: IC1555 - pin 17 (LBLK) (side-A test plane "LBLK")
V: 2 V/div H: 2 mS/div
6
2
3
4
5
6
Incoming signals of TCP (resonance part)
Input: VIDEO 60Hz
Signal: Checkered pattern of Black-White (MKSS13)
CH1: IC1555 - pin 3 (VDD2) (side-A through hole)
V: 20 V/div H: 200 nS/div
1
1
CH2: IC1555 - pin 9 (A3) (side-A test plane "R_E")
V: 2 V/div H: 200 nS/div
2
CH3: IC1555 - pin 16 (CLK) (side-A test plane "CLK1")
V: 2 V/div H: 200 nS/div
3
CH1: IC1555 - pin 14 (LE) (side-A test plane "LE_E")
V: 2 V/div H: 200 nS/div
4
CH2: IC1555 - pin 19 (HBLK) (side-A test plane "HBLK")
V: 2 V/div H: 200 nS/div
5
CH3: IC1555 - pin 17 (LBLK) (side-A test plane "LBLK")
V: 2 V/div H: 200 nS/div
6
2
3
4
5
6