Übersicht - Grundig SEDANCE 27 Service Manual

Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Übersicht / Overview
POWER SUPPLY
STAND_BY_2
P.2-7
SC1_OUT_V
P.2-7
TUNER
+12V
+5V
VIDEO CONVERTER
P.2-10
+5V
+3.3V
PANEL_POWER
PNL_EN
ST_BY
STAND_BY_2
PNL_EN
PANEL_POWER
ST_BY
P.2-12
SCALER
O_HS
O_HS O_HS
O_VS
O_VS O_VS
R_TXT
R_TXT R_TXT
G_TXT
G_TXT G_TXT
B_TXT
B_TXT B_TXT
FB_TXT
FB_TXT FB_TXT
CVBS_TXT
CVBS_TXT CVBS_TXT
SVHS_Y
SVHS_Y
SVHS_C
SVHS_C
SC1_IN_V
SC1_IN_V
SC2_IN_V
SC2_IN_V
RESET
SCL3V
SDA3V
+3.3V
+5V
+2.5V
POWER
SCL5V
SDA5V
AM_MONO
+8V
SC2_OUT_V
SIF
SC_R
SC_G
SC_B
+12V
FB_SC
FB_SC
5221_IO1
5221_IO1
5221_IO2
5221_IO2
RED+
RED+
RED-
RED-
GREEN+
GREEN+
GREEN-
GREEN-
BLUE+
BLUE+
BLUE-
BLUE-
DDC_SDA_VGA
DDC_SDA_VGA
DDC_SCL_VGA
DDC_SCL_VGA
MUTE
MUTE
VS_PC
VS_PC
HS_PC
HS_PC
SOG_MCSS
SOG_MCSS
VGACON
SC1_PIN8
SC2_PIN8
TXD
RXD
PC_SD_SW
TELETEXT SUBWOOFER
P.2-11
Option
SC1_OUT_V
RED+
RED-
SWIN
GREEN+
GREEN-
BLUE+
BLUE-
DDC_SDA_VGA
DDC_SCL_VGA
SC_B
SC_G
SC_R
+8V
MUTE
VS_PC
HS_PC P.2-8/2-9
SOG_MCSS
IN/OUT, VGA, AMPLIFIER