Panasonic SA-PT460 - PCB Voltage Measurements; 14.4. Panel P.C.B. Voltages; 14.5. Power Supply P.C.B. Voltages

REF NO.
MODE 123456 ECB ECB ECB
CD PLAY04.50 04.50 0 00.6 05.80 04.50
STANDBY01.00 01.00 0 00.6 05.70 1.51.50
REF NO.
MODE ECB ECB ECB ECB ECB
CD PLAY0 05.0 0 05.0 05.20 0 05.2 04.60
STANDBY 0 0 5.0 0 0 5.0 0 5.2 0 0 0 5.1 1.4 1.3 0
REF NO.
MODE ECB ECB ECB ECB ECB
CD PLAY04.60 04.60 05.10 05.10 0 0 2
STANDBY 1.4 1.3 0 1.4 1.3 0 0 5.1 0 0 5.2 0 0 0 2
REF NO.
MODE E C B
CD PLAY 0 5.1 0
STANDBY 0 5.1 0
Q2923
Q2924
Q2847 Q2848 Q2909 Q2919
Q2104
Q2501 Q2502 Q2802
Q2096
Q2803 Q2845
Q2097 Q2203
PT460EB/EG MAIN P.C.B.
14.4. Panel P.C.B.
REF NO.
MODE 1234567891011121314151617181920
CD PLAY000029004.12.51.91.905.024.424.42224.417.219.714.9
STANDBY000029004.12.51.91.905.024.524.52224.414.919.712.5
REF NO.
MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
CD PLAY 24.4 24.4 24.4 17.2 17.2 24.4 24.4 24.4 17.3 24.9 15 17.4 22.3 22.3 22.3 22.3 22.3 22.3 22.3 22.3
STANDBY 24.5 24.5 24.5 17.3 17.3 24.5 24.5 24.5 17.3 25 15 15.1 22.4 22.3 22.3 22.3 22.3 22.3 22.3 22.3
REF NO.
MODE 41 42 43 44
CD PLAY 22.3 22.2 5.0 0
STANDBY 22.3 22.2 5.0 0
REF NO.
MODE E C B
CD PLAY 0 4.8 0
STANDBY 0 4.8 0
PT460EB/EG PANEL P.C.B.
IC6901
IC6901
IC6901
Q6910
14.5. Power Supply P.C.B.
REF NO.
MODE 12345
CD PLAY 16.6 8.8 0 1 15.9
STANDBY 16.8 8.8 0 1 16.1
REF NO.
MODE 12345
CD PLAY 16.6 5.2 0 1 16
STANDBY 16.8 5.2 0 1 16.2
REF NO.
MODE 12345678
CD PLAY 3.4 3.4 3.4 0 3.4 3.4 3.4 6.8
STANDBY 3.4 3.4 3.4 0 3.4 3.4 3.4 6.8
REF NO.
MODE 12345
CD PLAY 1 0 6.8 1.7 1.7
STANDBY 1 0 6.8 1.7 1.7
REF NO.
MODE 12345
CD PLAY 0 5.2 0 0 -
STANDBY 0 5.2 0 0 -
REF NO.
MODE ECB ECB ECB ECB ECB
CD PLAY 0 16.5 -0.5 -6.8 -9.8 -7.4 0 -7.4 -0.6 6.8 8.9 7.5 2.4 4.6 3.1
STANDBY 0 16.6 -0.5 -6.8 -10 -7.4 0 -7.4 -0.6 6.8 8.9 7.5 2.4 4.6 3.1
REF NO.
MODE E C B E C B
CD PLAY5.205.1 05.10
STANDBY5.205.1 05.10
P
T460EB/EG POWER SUPPLY, DIFF AMP. P.C.B.
IC2900
IC2903
IC6101
IC6601
IC6602
Q2900 Q2901 Q2902 Q2903 Q2904
Q2921 Q2922
79
SA-PT460EB / SA-PT460EG