ZS-BTY50/BTY52/BTY55
ZS-BTY50/BTY52/BTY55
43
43
5-7. PRINTED WIRING BOARD - TUNER Board -
5-8. SCHEMATIC DIAGRAM - TUNER Board -
• See page 38 for Waveforms. • See page 51 for IC Block Diagrams.
•
: Uses unleaded solder.
• See page 38 for Circuit Boards Location.
Note:
IC001 on the TUNER board cannot exchange with single. When
this part is damaged, exchange the complete mounted board.
Note:
IC001 on the TUNER board cannot exchange with single. When
this part is damaged, exchange the complete mounted board.
(SHIELD CASE)
1
CL002
SL001
R002
R003
R004
R005
R006
R007
R016
R019
2
8
1
9
CN001
R020
C001
C003
C004
C005
C009
C010
C014
IC001
CL001
CL014
CL015
CL016
CL017
CL018
L002
VDR002
R001
R008
R009
R010
R011
R012
R013
R014
R015
R018
R021
C002
C006
C007
C008
C011
D003
CL003
CL004
CL005
CL006
CL007
CL008
CL009
CL010
CL011
CL012
2
1
CN003
X001
C015
2
1
CN002
A/K
A
K
1-887-081-
11
(11)
1-887-081-
11
(11)
TUNER BOARD
(COMPONENT SIDE)
TUNER BOARD
(CONDUCTOR SIDE)
FFC5
L100
AM FERRITE-ROD
ANTENNA
A
B
C
1
2
BOX1
BOX (L) SUB ASSY
SHEET
COPPER
LEAF, BOX
3
0.7
0
0.4
0
0.7
0
3.1
1
3.1
3.3
(0.4)
3
0
3.2
CL001
CL002
100uH
L002
IC001
CL004
CL005
CL006
CL007
CL008
CL009
CL010
CL011
CL012
32.768kHz
X001
CL014
CL015
1
2
3
4
5
6
7
8
9
9P
CN001
GND
LOUT
ROUT
VCC
GND
SDIO
SCLK
RST
TU-INT
MC2837
D003
1
2
2P
CN003
FM ANTENNA
FM ANTENNA (NC)
CL003
16V
100
C015
CL016
CL017
CL018
VDR002
R002
R003
R004
R005
R006
R007
R016
1000p
C014
0
R021
1k
R011
100k
R020
100k
R018
22p
C007
22p
C008
1000p
C003
0.047
C004
2200p
C009
10k
R015
1k
R010
1k
R009
10k
R014
1k
R012
1
C001
0
R013
2200p
C010
1000p
C005
10k
R008
0.1
C006
0.022
C011
10
C002
0
R001
0
R019
1
2
2P
CN002
S-GND
S-GND
SI4730-D60-GUR
FM/AM RECEIVER
IC001
TUNER BOARD
SL001
ANTENNA
AM FERRITE-ROD
L100
2
4
8
A
C
E
B
5
6
3
1
D
7
FFC5
BOX (L)
BOX1
SUB ASSY
COPPER
SHEET
LEAF, BOX