JVC AV-29BF11ENS Service Manual page 45

CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM [1/6]
0V
0V 0V 0V
4.9V 4.9V 3.9V 4V
4.9V 4.9V
4.2V
AV-29BF11ENS
AV-29BF11EPS
AV-29BF11EES
4.8V
1.9V
1.6V 1.8V
4.9V
4.9V
1.4V 1.4V
0V
1.4V
1.6V
4.9V
3.9V 0.2V
4.9V 1.8V
0V 4.9V
0V
0.9V
0V
4.5V
0V 0V
0V 1.6V
0V
1.6V
0V
1.6V
1.5V
3.6V
0.1V
0V
1.6V
0V
4.9V 0.2V
0.2V
0.2V
0V
1.6V
4.9V 1.6V
4.5V 4.9V
4.9V
0V
0V
4.6V
No.52084
AV-29BF11ENS
AV-29BF11EPS
AV-29BF11EES
DIFFERENCE LIST
AV-29BF11ENS
R402 --- ---
R407 --- ---
R412 --- ---
R552 --- ---
C446 --- ---
C457 --- ---
Q402 --- ---
L404 VE-30002583 JUMPER WIRE
L407 --- ---
D414 --- ---
IC403 VE-30014521 IC STV2247 (SHRINK56)
IC500 VE-20103251 IC 24C08 T37281110C101213012(J
IC501 VE-20093395 PR.IC.37-7PG TXT ST92195C 64K
Z401 VE-30001705 FILTER SAW OFWG9353M
Z402 VE-30015591 FILTER SAW G3967
Z404 --- ---
S411 VE-30012985 JUMPER SMD 0603
IC501 40
6
IC501 41
5
2.8V
0.1V
2-5 2-6
AV-29BF11EES AV-29BF11EPS
--- --- VE-30012692 RES SMD 1/16W 4.7K J (0603)
--- --- VE-30000590 RES CF 1/4W 2.2K J
--- --- VE-30000723 RES CF 1/4W 47K J
--- --- VE-30012692 RES SMD 1/16W 4.7K J (0603)
--- --- VE-30000345 CAP EL 10UF 50V M
VE-30012578 CAP SMD 68PF 50V J (0603) VE-30012560 CAP SMD 100PF 50V J (0603)
--- --- VE-30001457 TR BC848B SMD
VE-30001990 FIXED COIL 6.8UH Q75 K VE-30001990 FIXED COIL 6.8UH Q75 K
--- --- VE-30001992 FIXED COIL 10UH Q65 K-A
--- --- VE-30001283 DIODE BA282 0.1A/35V
VE-30014510 IC STV2248 (SHRINK56) VE-30014510 IC STV2248 (SHRINK56)
VE-20103266 IC 24C08 T37386110B101213012(J VE-20103268 IC 24C08 T37487110A101213012(J
VE-20104642 PR.IC.30/7-7P STR 92195C 64K S VE-20093395 PR.IC.37-7PG TXT ST92195C 64K
VE-30013163 FILTER SAW K9356 VE-30012545 FILTER SAW K9656M
VE-30014261 FILTER SAW K3958M VE-30014261 FILTER SAW K3958M
VE-30001724 FILTER SER TRAP TPS 5.5MHZ VE-30001724 FILTER SER TRAP TPS 5.5MHZ
--- --- --- ---
2.5V 5.5V 0V 3.9V 3.5V 4.9V 4.9V 0V 23.3V 0V
MAIN PWB
(1/6)
VE-20103272
(AV-29BF11ENS)
VE-20103267
(AV-29BF11EPS)
VE-20103265
(AV-29BF11EES)
No.52084
0V