Sony DSR-400 Service Manual page 201

IC2
SN74CBT3306PWR-12 2SC4617TL-QR
R20
8
C11 1k R21
47uF 2 VCC 3 100
16V 1A 1B
:AL 1
R76
1OE
Q4 0
5 6
2SA1610-T1Y34
2A 2B
C12
7
0.01uF
2OE
GND
C13
4
33pF
R19
100
+4.7V
R35
R31
2.2k
1k
Q11
R32 2SC4617TL-QR
100
R34
100
Q10
2SA1610-T1Y34
R33
3.3k
C31
0.1uF
10V
FB2
IC6 (1/2)
TC7SH32FU-TE85R
R82
R84
R83
10
1 10
10 R75
4
2 10
C41
10pF
NM
DSR-400/V2(J, E)
I J
IC3 (1/3) SN74CBT3306PWR-12
IC4 (1/3) SN74CBT3306PWR-12
IC4 (3/3) SN74CBT3306PWR-12
IC3 (3/3) SN74CBT3306PWR-12
Q5
Q7 Q8
2SC3661-TB 2SA1610-T1Y34
R25 R28
1.5k
R24 1.5k R26
2 3 47 2
2.2k
R81
R77
22
1
0
R23
100
R87
VCC
C14
470
0.01uF
GND
R22 C15
R27
3.3k 33pF
1k
Q6
2SA1610-T1Y34
R36
R39
1.5k IC3 (2/3)
1.5k
IC4 (2/3)
SN74CBT3306PWR-12 Q13
SN74CBT3306PWR-12
R37 2SC3661-TB
R88
47
0 5 6 5 6
R89
R40
22
7 7
47
Q12
2SA1610-T1Y34
R90
470
C20
C19 R38 0.01uF
33pF 1k 16V
Q14
2SA1610-T1Y34
+3V
C32
FB3
10uF
6.3V
:CC-C
IC7 (1/2)
TC7SH32FU-TE85R
R86
2
10
4
1
C42
VCC VCC
C43 C44
10pF
0.1uF
0.1uF
NM GND GND
IC6 (2/2) IC7 (2/2)
TC7SH32FU-TE85R
TC7SH32FU-TE85R
K
PA-296 PA-296
+4.7V
R29
3 47 Q9
2SC4617TL-QR
1
VCC C16
0.01uF
C18
GND 16V
33pF
R30
1.5k
C17
0.01uF
16V
C66 C22
R94
R42 R47 R51
10uF R54
0.01uF 0
10k 1.5k 2.2k
16V 6.8k
16V NM
:TA
C49
R57
R96
10pF
22k
470
NM
Q17
Q15 2SA1610-T1Y34
2SC4617TL-QR
Q18
C67 R43 C26
10pF 0 2SA1610-T1Y34 1pF
NM
NM
R45 R95
2.2k 470
C21 R41 R44 C24 R58
R50
33pF 1.5k 10k C48 R93
6.8k 3pF 22k
10pF 0
NM NM
NM NM
C33
0.1uF
10V
R48
1.5k
Q16
2SC4178-F13F14-T1
2SA1610-T1Y34
AMP GAIN 8dB
4-67 4-67
L M
Q24
2SC4178-F13F14-T1
C23
R59
0.1uF
3.3k
10V
NM
R63
10
R46
C27
2.2k
7pF
CN2
+4.7V
C25 R_Ch_PA(X)_OUT
0.1uF
R_Ch_PA(G)_OUT
10V
-4.3V
Q19
GND
6 7
R CCD preamplifier
PA-296
BOARD NO. 1-860-094-12
N O
1
2
3
1
2 VA-219
3
VA-228
4
5
4
5
P