JVC AV-21L91-BK Service Manual page 17

ADJUSTMENT LOCATIONS [AV-21L91-BK, AV-25L91-BK]
MAIN PWB
POWER SW
S901
PW
DEG
S783 S781
J773
S784 S782 S780
T
6 1
IC702
IC701
J801 J802 J803 J804
TU001
AV IN/OUT
CRT SOCKET PWB
(Within MAIN PWB ASS'Y)
T
TP-47G
(SOLDER SIDE)
No. 51898
J772 J771 J770
S780 : MENU
S781 : CH–
S782 : CH+
S783 : VOL–
CN001
S784 : VOL+
HV
GND B1
6 1
5 1
S
HVT
4 1
U
UPPER : FOCUS (F1)
LOWER : SCREEN
U
4 1
E1
TP-E
CRT EARTH
(BRAIDED ASS'Y)
AV-21L91
AV-25L91
FRONT
TOP
17