(U74802052)
Rotary
Trans
Video
Head
HH
2H-
COM
2H
-R
2H-L
6H-
COM
6H
-R
6H-L
86
84
90
88
Head Amp
FM AGC
PEQ
IC2A0
Luminance/Chroma
SIMPLE
SDL
G,EQ
YLPF
NL
DE-ENPH
Q2A6
57
BD
APC/ACC
DET
CK
30
DECK
11
10
7
8
6
PCB-MAIN
629KHz
Trap
B-2
BPF
2M
LPF
ACC
CTL Trap
fn HPF
HiFi Trap
CLPF
Delay
MAIN
CONV1
MAIN
CONV2
BDL
LPF
VCA
L-DET
C-BDL
N P
CONV
100
DLIM
DEMO
SUB LPF
MAIN
DE-EMPH
NOISE
CANCEL
YNR
CLAMP
CLEAR
SYNC
Y-
SQUELCH
CHR
MIX
6dB AMP
OUTLINE
EMPH
14 13
1
Q2B2
IC2A1
Input Select
2
6
4
IC6A0
Sub Emphasis
Q6A0
10
8
NL PROCESS
7
2
BPF
ADC
4
25
27
IC2000
YCS/DNR
7
9
85
89
ADC
CNR
DYNAMIC
COMB FILTER
1H DLY
DELAY ADJ
DAC
DAC
Luminance Playback, Chroma Playback HS-U748
J6004
V-OUT
Q6C7~Q6C9
J6003
S-OUT
Y
C
Q6C3
Q6C4
IC6A1
Output Select
7
1
5
IC2A3
Luminance Select
2
6
4
9
LPF
AMP
LPF
+ATT
Ped
CLIP
LPF
INTER POLATIPN
2
6
4
CLAMP
CLAMP
Q6B1
Q6B0
3
IC6A2
Output Select
7
1
5
3
S+EQ
2
6dB AMP
29
C-
SQUELCH
MIX AMP
59
27
IC5A0
Character
52
50
CG-V
REC
IC6A3
Input Select
YNR
REC
REC
+
Содержание HS-U748
Страница 53: ...1 PARTS LIST 1 CABINET ASSEMBLY e w q w i r t u o 0 2 1 y...
Страница 55: ...3 q e 1 2 3 4 5 6 r w w 7 8 9 0 2 PACKING PARTS ACCESSORY...
Страница 57: ...DECK ASSEMBLY...