Sony PMC-107L 서비스 매뉴얼 - 페이지 6
{카테고리_이름} Sony PMC-107L에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Sony PMC-107L 9 페이지. Personal component system
페이지 인쇄
• IC Block Diagrams
IC1 TA2008AN
1
FM RF IN
FM
RF
GND1
2
FM
MIX
MIX OUT
3
AM
MIX
AGC
4
AGC
5
VCC2
FM
FM IF IN
6
IF
AM
AM
7
AM IF IN
IF
DET
LEVEL
GND2
8
DET
FM
9
QUAD
DET
ST
10
ST IND
DET
L OUT
11
MUTE
12
R OUT
IC301 TA2068N
ALC
1
NAB
2
OUT1
NAB
AMP1
BUF AMP
NAB
3
NF1
REC
AMP1
REC
4
OUT1
26dB
NAB
5
IN1
VREF
6
REF
AMP
GND
7
2.1
NAB
REC
8
IN2
AMP2
REC
9
OUT2
26dB
NAB
10
NF2
NAB
AMP2
NAB
11
OUT2
BUF AMP
MIC
AMP1
MIC
12
NF
AM
AM RF IN
24
RF
23
FM RF OUT
AM
22
AM OSC
OSC
FM
FM OSC
21
OSC
BUFF
20
VCC1
1/8 DIV
BUFF
19
OSC OUT
IF
18
IF OUT
BUFF
AF
17
DET OUT
BUFF
MPX IN
16
AM/FM
ST/MONO
SW
15
LPF1/BAND
FM
14
LPF2/MO-ST
MPX
13
VCO
LINE
TAPE
RADIO
A1
MONITOR
BUF AMP
MUTE
AMP
B1
ON
7dB
ON
7dB
BUF AMP
B2
MONITOR
MUTE
AMP
RADIO
TAPE
LINE
A2
IC2 BU2615S
XOUT
1
XIN
2
NC
3
CE
4
CK
5
6
DA
7
CD
P0
8
9
P1
10
P3
P4
11
IC302 BH3854AFS
LINE
1
AGND
24
IN1
IN1
2
INT
23
NF1
3
EXT
RADIO
BVN1
4
22
IN1
5
BIN1
REC
21
BVO1
6
PLAY
TIN1
7
TVO1
8
PRE
20
OUT1
9
OUT1
10
VCC
LOGIC
19
VCC
SC
11
PRE
PORT1
12
18
OUT2
PORT2
13
RADIO
PORT3
14
17
LINE
PORT4
15
DGND
16
RADIO
16
IN2
TAPE
15
TAPE
LINE
14
IN2
MIC
IC303 LA4597
13
IN
– 41 –
UNLOCK
PHASE
REFERENCE
DET
DIVIDER
MAIN
COUNT
I/O
CTL
PRESCALER
20 BIT
COUNT
IF
COUNT
CTL
BUFFER
32
31
30
29
28
MATRIX
27
SURROUND
26
25
VR
VR
24
23
22
21
20
19
18
17
CH-1
BIAS
CIRCUIT
CH-2
STANDBY
SWITCH
T.S.D
1
2
3
4
5
6
7
8
9 10 11 12 13
22
VSS
21
PD1
20
NC
19
VDD1
VDD2
18
17
FMIN
16
AMIN
15
P2
14
IFIN
13
P6
12
PD2/P5
FILTER
IN2
NF2
BVN2
BIN2
BVO2
TIN2
TVO2
OUT2
VC
TC
BC
CK
DATA
LATCH
VREF