1
XR-A670, XR-A370
QQ
3 7 63 1515 0
4. PCB CONNECTION DIAGRAM
NOTE FOR PCB DIAGRAMS :
A
1. Part numbers in PCB diagrams match those in the schematic
diagrams.
2. A comparison between the main parts of PCB and schematic
diagrams is shown below.
Symbol In PCB
Symbol In Schematic
Part Name
Diagrams
Diagrams
B
C E B
C E
Transistor
B C E
B
C E
B
C E
Transistor
with resistor
B C E
D
G
S
D
G S
Field effect
transistor
G
D
S
Resistor array
3-terminal
regulator
4.1 FM/AM TUNER MODULE (For MYXJ and NVXJ Types)
AA
FM/AM TUNER MODULE
B
TE
L 13942296513
C
AA
FM/AM TUNER MODULE
www
D
AA
32
1
http://www.xiaoyu163.com
2
3. The parts mounted on this PCB include all necessary parts for
several destinations.
For further information for respective destinations, be sure to
check with the schematic diagram.
4. View point of PCB diagrams.
Connector
P.C.Board
x
ao
y
.
i
Q6101
Q6214
Q6501
2
http://www.xiaoyu163.com
3
8
Capacitor
SIDE A
SIDE B
Chip Part
F
Q Q
3
6 7
1 3
Q6204
u163
.
Q6102 - Q6105
Q6205
IC6202
Q6201
Q6601
Q6202
3
4
2 9
9 4
2 8
CN3051
1 5
0 5
8
2 9
9 4
VR6201
Q6203
m
co
(ANP7160-B)
IC6201
4
9 9
SIDE A
2 8
9 9
SIDE B