Panasonic SA-HT833VP Service Manual page 101

SCHEMATIC DIAGRAM-11
MAIN (DVD INTERFACE:IF) CIRCUIT
P36001
HP_R HP_R
1
HP_GND
2
HP_L HP_L
3
HP_SW
HP_SW
4
GND
5
IR
6
GND
7
JOG_B JOG_B
8
TO
JOG_A JOG_A
FRONT 9
P_SAVE[L]
P_SAVE[L]
PANEL B
10
5V_VCC
5V_VCC
CIRCUIT
11
(P7201) ON D36003
KEY_2
12
SCHEMATIC
KEY_1
13
DIAGRAM-28
SDATA SDATA
14
SCK
SCK
15
CS
16
FL_RESET
FL RESET
17
UNREG_-30V
UNREG-30V
18
F+
19
F-
20
D36003
B0JACE000001
P36002
KEY_1 KEY_1
6
TO
GND
FRONT 5
KEY_2
KEY_2
PANEL A
4
GND
CIRCUIT
3
(P7202) ON
GND
2
SCHEMATIC
GND
1
DIAGRAM-29
VCC_L
R36089 R36111
D36011
47K
RESET
Q33009
C36008
C36017
0.1
6.3V1000
Q33009
KRC103STA
RESET SWITCH
IR
UNREG_11V
P_ON [H]
KEY2
KEY1
VOUT_M+9V
CS
C33002
16V22
F+
F-
REG_9V
TV_VCR_AUX_MIX_R
TV_VCR_AUX_MIX_R
TV_VCR_AUX_MIX_L
TV_VCR_AUX_MIX_L
TUN_CTR
TUN_CTR
DVD_CTR
DVD_CTR
MUTE_LINE
MUTE_LINE
OPECON_CS
OPECON_CS
IC_DATA_CLK
IC_DATA_CLK
IC_DATA_OUT
IC_DATA_OUT
IC_DATA_IN
IC_DATA_IN
ECK
ECS
VREF
C36006 C36005 R36066 C36004
0.022 330P 22K 330P
24 23 22 21 20 19 18 17 16
P36008
TO ASP CIRCUIT (P2101)
ON SCHEMATIC DIAGRAM-21
: +B SIGNAL LINE
: -B SIGNAL LINE
P36005
D36002,D36006,
D36010,D36011
B0JACE000001
D36004
D36006
B0JACE000003
D36010
680
C36009
10V22
IC33002
C0CBCYG00003
DC-DC CONVERTER IC
D36002
VC
1
2 VIN
S
S ADJ
5
4 VOUT
GND
3
IC33001
S
C0CBCHG00005
DC-DC CONVERTER IC
A
A/V
A
A
V
S
S
S
S
4 5
IC36002
3 6
C3EBEG000072
EEPROM IC
2 7
(NOT SUPPLIED)
R36065 1 8
22K
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
101
: MAIN SIGNAL LINE
TO CD LOADING CIRCUIT
(CN1) ON SCHEMATIC DIAGRAM-30
14 13 12
11 10 9 8 7 6 5 4 3 2 1
R33009
24K
R33010
ADJ
5
4.7K
VOUT 4
C33022
10V22
GND 3
VC
1
VIN
2
R36067
4.7K
C36007
330P
SA-HT833VP
C36016
0.1