HP CRT Monitor s7500 User Manual

Page 26
HP S7500/MV7500/CV7500
7 Block Diagram
RG
R
GG
G
BG
B
I501
PRE AMP
LM1237
R
G
B
LM2480
R, G, B
BUFFER
&
DC
RESTORE
I502
Video AMP
LM2469
LM2466
LED
SCL
SDA
I701
NT6865
H
V
I401
TDA4841
SCL 1
KEY
CONTROL
S702
POWER
DEL
CKT
E
2
PROM
I703
DEG
CKT
LINE
FILTER
BRIDGE
DIODE
5S0765C
I801
SMPS
LOW VOLTAGE
DROP DOWN
POWER
O/P
TRANS
T802
VERTICAL
O/P
I301
BLANKING
CKT
BRIGHTNESS
CONTROL &
SPOT KILLER
H
DRIVER
BRIGHTNESS
H
OUT
DIODE
MODULATE
FBT
STEP
UP
CKT
D.Y
XRP
80V
-150V
650V
6.6KV
+V
-V
-H
+H
P502
P501
25.6KV
VTTL GND VIDEO 5 V GND
O/R
11.7V
Q811
TDA4863J
5V
H
V
SG
SDA
SCL
O/R
SDA 1
V
H
dynamic
foucus
600V
G1
ABL
CLBL HFLB SDA1 SCL1 SW5 V
5V
R
G
B
HFLB
ABL
R
G
B
R432
Vertical Focus
7V
-12V
I705
78L05
R DAC
G DAC
B DAC
GND
P503
6.3V GND GND
80V
11.6V
G1
SDA
SDA
SCL
SCL
SW 5 V
5V
Q510
80V 11.6V
5V
Rotation
Q820
Q811

HP CRT Monitor s7500 Specifications

General

Brand	HP
Model	CRT Monitor s7500
Category	Monitor
Language	English