Philips VR1200/39 - Main (Connection) Schematic Diagram

4-15 4-16
1
2
3
5
4
ABCD EFGH
MAIN (CONNECTION) SCHEMATIC DIAGRAM4.6
TO S-P CONVERTER
CN1602
OPEN
: Not used
: Used
NAVI
YES
YES
YES
NO
NO
NO
GR
SVHS
CN7103
CN1901 B7254
CN501
CN502
VR1200/02,/58
HR-S9850EU/EK
VR1200/39
HR-S9850MS
HR-J880EU/EK/MS
VR1070/55./75
VR820/55,/75
VR1070/50,/61
VR820/77
HR-VFG1
CN6102
1-10pin
1-10pin
B6101
|
B6108
C6101
CN6103
B7201
B7202
B7203
B7207
B7208
R7202
R7203
R7204
Q7201
L7201
C7202
B7204
B7205
B7206
B7209
B7251
B7253
B7252 B7255 B7256 CN901
R7252
R7253
C7251
R7251
5-8pin
B7209
CN6102
CN1901
CN901
CN6103
CN7103
SYNC_DET[H]
B7254
S.DATA_TOSYS
SUB_BUSY
CN902
S.CASS[H]
2Fsc
S.DATA_FRSYS
S.CLK
SUB_CS
SUB_RESET
AL5V
V_TO_OSD
GND
SCR[H]
B6108
B6107
B7206
B6105
B6104
B7203
B7202
B6101
B7204
B7205
B7207
B6106
B7208
B6103
B6102
B7201
C6101
BIT_IN[H]
BS_PCTL[H]/FORCE[L]
SW12V
ANT_CTL[H]/S-P[H]
BS_ANT/AFC
GND
I2C_DATA2
I2C_CLK2
AL5.8V
EE[L]
AL17V
TUNER_VIDEO
TU_VIDEO
GR_ON[H]
F.AUDIO[L]
F.AUDIO[R]
FRONT_V_IN
BS_AUDIO[R]
BS_AUDIO[L]
BS_VIDEO
R7251
R7252
R7253
C7251
B7255
B7256
LI_5V
P50_I/O
PAUSE/COMPU_I/O
RF_VIDEO
RMO
SW5V
CH+12V
B7251
A.IN2[L]
A.IN2[R]
A.IN1[R]
A.IN1[L]
LINE_OUT[R]
LINE_OUT[L]
DEC_OUT[L]
DEC_OUT[R]
CN501
REAR1_V_IN
CN502
V_TO_OSD_2
SLOW_P/CNR_CTL
SECAM_PB_COLOR
C.SYNC/V.REF
Q7201
CN904
B7253
CN905
V_FROM_AV
PB_COLOR
Y_TO_SUB
Y_TO_AV
REC_COLOR
Fsc
P.MUTE[L]
C7202
R7204
R7202
R7203
L7201
OSD_CS
EDS_CS/R-Y_REV/EXT
STB
CN907
EDS[H]/SECAM[H]
CN903
SW_1
B7252
WIDE_DET
P.MUTE[L]
SW5V[2]
MAIN_ALC_DET
V.PULSE
KILLER_DET
V.P_CTL
TRICK[H]/M_TRICK[L]
D.FF
I2C_DATA_A/V
I2C_CLK_A/V
75
75
75
470
10
220
4.7k
100µ
PS_SECAM[H]/BS_ANT
FORCE[L]/ANT_CTL[H]
SW12V/BIT_IN[H]
SW12V/I2C_CLK
S-P[H]/I2C_DATA
GND
GND/SW12V
GND/AL6V
EE[L]/BS_P.CTL[H]
AL17V
AL6V
SW12V
GR_ON[H]
NC
NC
I2C_CLK
I2C_DATA
GND
TU_VIDEO
GND
GR_VIDEO
F.Y_IN
GND
F.C_IN
GND
BS_AUDIO[R]
GND
BS_AUDIO[L]
GND
BS_VIDEO
SD_TOSYS
SD_FRSYS
S.CLK
SUB_CS
SUB_RESET
SUB_BUSY
AL5V
CVIN
GND
VSC_DATA
VSC_CLK
PS_SECAM[H]
S.CASS[H]
F.AUDIO[L]
GND
GND
GND
GND
GND
GND
F.AUDIO[R]
F.VIDEO
SHORT
Fsc GND C_TO_DIGI SW5V[2] Y/V_TO_DIGI EE[L] Y_FROM_DIGI GND C_FROM_DIGI KILLER_DET I2C_CLK_A/V I2C_DATA_A/V V.P.CTL V. R EF D.FF TRICK[H] SLOW_PULSE EE[L] I2C_DATA_A/V I2C_CLK_A/V Fsc SW5V SW5V GND GND C_TO_DIGI Y/V_TO_DIGI Y_FROM_DIGI C_FORM_DIGI PB_COLOR V.PULSE SECAM_PB_COLOR MAIN_ALC_DET Y_TO_SUB P.MUTE[L] WIDE_DET FRONT_Y_IN FRONT_C_IN FRONT_V_IN REAR2_V_IN GND V_TO_OSD CHARA_DATA Y_TO_AV GND V_FROM_AV REC_COLOR
2SC1317/RS/-T
P.MUTE[L] SYNC_DET[H] CHARA_DATA OSD_CS S.CLK SD_FRSYS SD_TOSYS EDS_CS STB EDS[H] 2Fsc SAT_CTL
GND P50_I/O I2C_CLK2 I2C_DATA2
/SW1
GND
/6.3
1/2W
GND DEC_OUT[R] DEC_OUT[L] A.IN2[R] A.IN2[L] LINE_OUT[R] LINE_OUT[L] A.IN1[R] A.IN1[L] PAUSE/COMPU LI_5V SCR[H] V_TO_OSD GND LINE_VIDEO1 CH+12V LINE_VIDEO2 SW12V TU_VIDEO SW5V RF_VIDEO
FRONT Y IN
FRONT C IN
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
# #
#
#
#
#
#
#
#
#
TO P-S CONV./BS
FROM/TO GR
TO SYSCON
TO SYSCON
TO SYSCON
TO TUNER
TO SW.REG
0
TO NAVI
3 MAIN [CONNECTION]
_I/O
TO JACK
CN7192
TO BS
TO DISPLAY
CN7191
TO S-SUB CN511
OPEN
TO 2D DIGITAL CN1201
TO TERMINAL CN915 TO TERMINAL CN914 TO TERMINAL CN913 TO TERMINAL CN917
TO VIDEO/AUDIO
TO VIDEO/AUDIO
TO VIDEO/AUDIO
p20220001a_rev0
The Parts Number
,
value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts
,
refer to the Parts List.
Note :
www.freeservicemanuals.info
3/3/2019
Digitized in Heiloo the Netherlands
Not for sale!