JVC UX-TB30B Service Manual page 42

DISPLAY board
( Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) )
(foward side)
SW702
SW707
LED701
ECO
POWER
TO MAIN PCB CN305
CN301
AUX-R
LED702
AUX-GND
L305
AUX-L
L307
L310
L309
L308
L306
JK302
JK304 248-TB3015-111
V:TA-B
L311
(reverse side)
C753
JP3
JP28
R722
R721
JP40
R720 R784
L704
C758
R787 JP703
R718
R788
R717
JP36
R778
C709 R779
JP27
JP37 Q704
C773
C771
RECTIFIER board
( Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) )
(foward side)
CN1103
T2AL 250V
C1106
FS1101 CAUTION:
FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE,
ONLY WITH SAME TYPE FUSE
CN1105
+3.3V
+9V
DGND
ECO_CTL
D1101
D1108
VFD701
J46
J701
SW711 SW715
SW701
AUX CD USB
SW714
TU/BAND
C468 R769 Q701
C759
C757
R390
Q710
C460
R388
L702
L703
R389
R387
(reverse side)
C1117
R1107
R1106
R1108
R1113
R1114
R1102
VOLUME board
( Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) )
(foward side)
R701
IR701
C754
C705
C707
CN303
LED+5V
STBY
P-FAN
IR
KEY1
LCD-CS
LCD-RW
CN702
LCD-DAT
VOL- VOL+
VOL+
VOL-GND
MCU 3V3
P-MUTE
VOL-
MCU-GND
AC3V3 LED+5V
AC3V3
LED-GND
-27V
CN401
LED-GND
LED+5V
VOL-
VOL-GND
VOL+
R1103
R1101
R1111
R1112
2-14
(reverse side)
R471
R472
C417