Block Diagram - NEC MultiSync LCD1550ME Service Manual

BLOCK DIAGRAM (LCD1550ME)
INVERTER
DC-DC POWER
CIRCUIT
DC15V
DC 5V
I310
Regulator
DC 3.3V
5V TO 3V
I308
EDID
ESD PORTECTION
CIRCUIT
P801
P302 VGA
AC-IN
INPUT
PANEL
P307
P306
PANEL DATA OUTPUT
RC FILTER
SCALER RLC
CLOCK FILTER
I306 SCALER
I302
I301
MCU
RESET
I001
AUDIO
AUDIO IN
9-1
FUNCTION KEY-PAD
EXTERNAL
ISP-RS232 BOARD
SPEAKER