Sony Trinitron KV-HS29M90 - Page 77

KV-HS29M61/M90/M91, HS34M61/M90/M91, HS38M61/M90/M91
RM-997
– 114 –
1
2
3
3
3
1.0V P-P (H)
2.0V
P-P (H)
4
5
•J(1/5)BOARD WAVEFORMS
0.5V P-P (H)
NTSC
0.5V
P-P (H)
SECAM
0.7V P-P (H)
PAL
PAL 1.2VP-P(H)
NTSC/SECAM 0.9VP-P(H)
PAL1.2VP-P(H)
NTSC/SECAM 0.9VP-P(H)
1
2
3
4
2.0V P-P (H)
5.2V
P-P (16.2MHz)
5
5
5
6
7
8
•J(2/5) BOARD WAVEFORMS
9
0.5V P-P (H)
NTSC
0.5V
P-P (H)
SECAM
0.7V P-P (H)
PAL
PAL 1.0VP-P(H)
NTSC/SECAM 0.8VP-P(H)
PAL1.0VP-P(H)
NTSC/SECAM 0.8VP-P(H)
1.0V P-P (H) 0.5V P-P (H)
0.9V
P-P (H)
0.6V
P-P (H)
1
96.5mVP-P
(MHz)
•J(3/5)BOARD WAVEFORM
1
300mV P-P
(16.2MHz)
•J(4/5)BOARD WAVEFORM
1
2
3
45
2.3VP-P(MHzH)
3.2V
P-P(H)
0.3V
P-P(H)
0.9V
P-P(H) 0.9VP-P(H)
•J(5/5)BOARD WAVEFORMS
• J(1/5) BOARD IC8302 : CXA2069Q
TV
V1
V2
V3
V4
V5
V6
8
15
30
22
60
63
1
53
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
3
10
17
24
Y1
Y2
Y3
Y4
5
12
19
26
C1
C2
C3
C4
39
37
49
47
46
44
41
58
56
55
51
VOUT1
YIN1
YOUT1
TRAP1
COUT1
CIN1
V/YOUT2
TRAP2
COUT2
VOUT3
YOUT3
COUT3
BIAS
57
50
VGND
BIAS
2
9
16
29
23
59
62
6dB
0dB
6dB
0dB
6dB
6dB
4
11
18
31
25
61
64
6dB
6dB
35
42
52
54
40
38
45
43
V
CC
AGND
LOUT1
ROUT1
LOUT2
ROUT2
LOUT3
ROUT3
Logic
6
7
20
14
13
28
27
21
36
34
33
32
48
DC OUT
SCL
SDA
ADR
S-1
S-2
S-3
S-4
S2-1
S2-2
S2-3
S2-4
MUTE
LTV
LV1
LV2
LV3
LV4
LV5
LV6
RTV
RV1
RV2
RV3
RV4
RV5
RV6
• J(1/5) BOARD IC8304, 8305 : LF50CDDT-TR
• J(2/5) BOARD IC8309 : MM1111XFBE
1 V
IN
START
INHIBIT
DUMP
PROTECTION
REFERENCE
VOLTAGE
TEAW.PROTEC.
ERROR
AMPLIFIER
DRIVER
CURRENT
LIMIT
GND 2
OUT
V 3
• J(2/5) BOARD IC8312 : TC7SET08FU
J(4/5) BOARD IC8872 : TC7SET08FU
• J(3/5) BOARD IC8801, 8802 : NJM2521M
8 7 6 5
1 2
SW
GND
IN1 SW IN2 NC
OUT Vcc NC
3 4
BIAS
CLAMP
BUFFER
CLAMP
2
3
1
4
5
V
CC
OUT Y
GND
IN A
IN B
1
2
3
4
5
8
7
6
58kHz
58kHz
58kHz
BUFFER
GND
V
OUT
V
+
VIN3
SW2
V
IN2
SW1
V
IN1
BIAS
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