NEC MultiSync 4FGe - Page 16

ADJUSTMENT CONTROLS
LAYOUT
’ 0
UR854 (2.85V ADJ)
c
cl
VR851 (0.96V ADJ)
cl
-
cl
VR852 (OV ADJ)
II II
UR403 (SIDEPIN)
\
\
VR401 (V SuB HEIGHT)
VR503 (H SIZE)
0 -
cl
VR402(V LINER)
o-
, VR431 (PARALLELO ADJ)
n,
\ VR404 (TRAP ADJ)
1
\
\
I
UNIT PWB ASSY(PWB-366B)
/",-
UNIT PWB ASSY(PWB-366A)
(DISTORTION UNIT)
(H OSC UNIT)
/
/
VR551 (6V ADJ)
VR505
(HV ADJ)
UNIT 2 (HV PRORECTOR)
I
MAIN PWB ASSY(PWE-365)
TP-AUTO
TEST PIN ASSIGNMENT
0103050709 0 0 0 0 17
020406080100 0 0 0 18
PIN NO
1 MEMORY RECALL 10 NC
2 AUTO ADJUSTMENT PULSE OUT 11 CONTROL DOWN
:
CONTROL SELECT O(H S)
12 USER LEVEL ID
TEST POINT TP-3
13 CONTROL UP
5
CONTROL SELECT l(H P)
14 COLOR N
;
TEST POINT TP-2
15 +5v
CONTROL SELECT 2(VV S) 16 COLOR 1
8 TEST POINT TP-1 17 GND
9 CONTROL SELECT 3(V P) 18 COLOR 2
Ill09 8 7 6 5 4 3 2 1
TP-A
00000000000
PIN NO
TEST POINT TP-1
: TEST POINT TP-2
7 H V PROTECTOR (10)
8 H V PROTECTOR (8)
3
+ 5v
9 H SYNC OFF
4
TEST POINT TP-3
10 Ov ADJ
H V PROTECTOR (9)
; H V PROTECTOR (7)
11 GND
6 5 4 3 2 1
TP-B
000000
PIN NO
: GND
2.85v ADJ
3 5.14v ADJ
: &%F~D:NO VERTICAL HEIGHT)
6 CUT OFF (FAINT ADJUST)
15
TP AUTO
-TP-A
-_
VR502(H HOLD 2)
VR501(H HOLD 1)
_--FOCUS,
-SCREEN