Omnivision PVQ-130W Service Manual page 149

TV/VCR MAIN C.B.A.
V1 +1.000Vp-p V1 +240mVp-p
PIN 20 OF IC3001 REC PIN 12 OF IC3001
0.5V 20µs1 0.1V
WF1 WF6
V1 +1.000Vp-p V1 +340mVp-p
PIN 16 OF IC3001 REC PIN 12 OF IC3001
0.5V 20µs1 0.1V
WF2 WF6
V1 +0.410Vp-p V1 +330mVp-p
PIN 29 OF IC3001 PB PIN 10 OF IC3001
0.2V 20µs1 0.1V
WF3 WF7
V1 +0.590Vp-p V1 +400mVp-p
PIN 27 OF IC3001 PB PIN 10 OF IC3001
0.2V 20µs1 0.1V
WF4 WF7
V1 +190.0mVp-p V1 +4.50Vp-p
PIN 14 OF IC3001
PIN 46 OF IC3001 PB
0.1V 5ms 1 2V
WF5 WF8
V1 +100.0mVp-p
REC PIN 71 OF IC3001 REC
20µs1 50mV 0.5ms1
WF9
V1 +100.0mVp-p
PB PIN 73 OF IC3001 REC
50mV 0.5ms1
20µs1
WF10
V1 +2.60Vp-p
REC PIN 65 OF IC3001 REC
20µs1 1V 0.5ms1
WF11
V1 +1.20Vp-p
PB PIN 69 OF IC3001 REC/PB
20µs1 0.5V 0.5ms1
WF12
V1 +100.0mVp-p
REC/PB PIN 58 OF IC3001 PB
20µs1 50mV 0.5ms1
WF13
V1 +1.20Vp-p V1 +1.000Vp-p
TP4002 REC/PB TP3001
0.5V 0.5ms1 0.5V
WF14 WF18
V1 +5.00Vp-p V1 +280mVp-p
PIN 13 OF IC3001 CUE/REV CH1 TP3002
CH2 TP6205
/SLOW/STILL
2V 2ms 1 0.1V 5V
WF15 CH1 WF19
CH2 WF34
(A, B, C, D, E, F, G, M)
V1 +0.180Vp-p V1 +0.310Vp-p
PIN 34 OF IC3001 PB CH1 TP3002
CH2 TP6205
0.1V 5ms 2 0.2V 5V
WF16 CH1 WF19
CH2 WF34
(A, B, C, D, E, F, G, M)
V1 +0.240Vp-p V1 +0.220Vp-p
PIN 41 OF IC3001 REC CH1 TP3002
CH2 TP6205
0.2V 5ms 2 0.2V 5V
WF17 CH1 WF19
CH2 WF34
(A, B, C, D, E, F, G, M)
V1 +0.350Vp-p V1 +230mVp-p
PIN 41 OF IC3001 PB SP CH1 TP3002
CH2 TP6205
0.2V 5ms 2 0.1V 5V
WF17 CH1 WF19
CH2 WF34
(H, I, J, K, L)
NOTE:
V1 +0.350Vp-p
REC/PB CH1 TP3002 PB SP
CH2 TP6205
20µs1 0.2V 5V 5ms 2
CH1 WF19
CH2 WF34
(H, I, J, K, L)
V1 +0.220Vp-p
REC CH1 TP3002 PB SLP
CH2 TP6205
5ms 2 0.2V 5V 5ms 2
CH1 WF19
CH2 WF34
(H, I, J, K, L)
V1 +1.000Vp-p
PB SP PIN 15 OF IC3301 REC/PB
5ms 2 0.5V 20µs1
WF20
V1 +5.00Vp-p
PB SLP PIN 22 OF IC3301 STOP
5ms 2 2V 20µs1
WF21
(BLUE BACK)
V1 +4.00Vp-p
REC PIN10 OF IC5301 POWER ON
5ms 2 1V 5ms1
WF23
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
COMPARISON CHART
V1 +4.50Vp-p
OF MODELS & MARKS
MODEL
PVQ-130W / PVQ-1300W
PVQ-130WA / PVQ-1300WA
MODEL
Not Used
PIN 16 OF IC5301 POWER ON
Not Used
Not Used
5V 50µs1
Not Used
WF24
Not Used
Not Used
Not Used
Not Used
Not Used
V1 +1.30Vp-p
Not Used
Not Used
PIN 18 OF IC5301 POWER ON
0.5V 20µs1
WF25
V1 +4.00Vp-p
PIN 19 OF IC5301 POWER ON
1V 20µs1
WF26
V1 +4.20Vp-p
PIN 21 OF IC5301 POWER ON
2V 20µs1
WF27
V1 +4.20Vp-p
PIN 22 OF IC5301 POWER ON
2V 20µs1
WF28
MARK
E
M
MARK
A
B
C
D
F
G
H
I
J
K
L