14
A
1
2
3
4
B
C
D
1
2
3
4
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
FH-P8800
RF TV
ANT2 TV
ANT1 TV
ANTENNA
Q3
Q201 Q204
AM RF
AM RF AGC
FM FRONT END
35
IC101
BA3131FS
IC102
BA3131FS
IC601(1/2)
PE5028A
7
3
1
9
8
75 76
3
5
1
9
8
77 78
23
24
85
86
28
21
27
SOR0
SOR1
SOR2
SOR3
FLPILM
ILMPW
RX
TX
ASENBO
SYSPW
IPPW
Q802
Q804
Q805
Q803
B.U
B.U
FLPILM
ILMPW
FLPILL
CN801
IPLCH
TX
RX
IPPW
SYSPW
ASENBO
CN701
VDDDSP
VDD
VCC
B.UP
CDL
B.UP
VCC
LOUT
CN201
FM/AM TUNER
UNIT
27
28
18 17
10
17
16
39
31
35
33
18
19
20
13
20
3
4
CD POWER UNIT
H
CONTROL UNIT
PU UNIT(SERVICE)
I
PHOTO UNIT
M
FOCUS ACT
TRACKING ACT
HOLOGRAM
UNIT
LD
MD
MD
LD+
LD
FO+
FO+
FOP
TO+
TO+
TOP
PD
M
M
SPINDLE
MOTOR
CARRIAGE
MOTOR
LOADING
MOTOR
Q101
98
97
23
24
X201
39
30
32
34
8
7
9
16
17
12
11
14
13
10
9
21
28
1
S801
HOME
A+C/F
B+D/E
SOP
SOM
COP
COM
LOP
LOM
MUTE
F
R
FD/TD/SD/MD
EJTSNS
DSCSNS
D802
D801
DOUT
SCKO
LRCK
EJECT
SENSE
VD
CN101
CN801
CN802
IC201
UPD63710GC
IC602
AK4321VF
IC301
BA5985FM
RF-AMP. SERVO. DSP
DAC
CD DRIVER
IC901
PE5011C
IC701
BA05SFP
5V REGULATOR
V+5
CD5VON
1
1
2
2
4
CONT
CDEJECT
CDLOAD
58
57
55
48
31
DSCSNS
EJTSNS
CD5VON
CDCNT
CDVD
CN701
DISC SENSE
18 AOUTL
CN1271
CN1251
IC1271
TA2050F
IC1261
CA0008AM
IP-BUS ISOLATOR
IP-BUS DRIVER
Q1271
Q1222
Q1202
Q1212
Q1221
Q1201
Q1211
Q1223
Q1272
BUSL+
BUSL-
BUS-
BUS+
SWDB
BUS-
BUS+
CDCNT
7
11
5
1
5
1
1
6
8
2
13
15
8
VDD
ASENB
CDVD
VCC
VCC
SYSPW
SYSPW
ASENB
CDVD
IPPW
RX
TX
IP-BUS
LcH
BUP
IP-BUS IN
CN1241
14
5
4
3
1
2
3
4
3
1
2
6
13
21
22
6
13
21
22
31
28
21
22
23
8
6
10
1
24
25
CN251
CN252
CN253
M
DECK UNIT
PCB UNIT
REEL PCB
IC251
HA12163
TAPE EQUALIZER
MECHANISM DRIVER
IC351
PA2020A
Q271
B.U
B.U
M
SUB
MOTOR
M
MAIN
MOTOR
10
+B
TAPE-L
MTL
MTL
VR301
VREF
6
22
14
17
2
51
53
17
7
18
19
5
2
NR
Q351
Q352
1
9
8
STBY
LOAD
LOAD
SWITCH
METAL
SWITCH
MODE
SENSE
FWD
SENSE
REV
SENSE
1
4
5
4
3
20
FWD
LcH
REV
LcH
2
3
8
1
6
4
2
3
8
1
6
4
96
95
RXD
C
L
N
K
H
I
J
B
E
GRILLE PCB(B)
20
LCD901
CAW1552
1
2
1
2
INVERTER UNIT
22
21
16
LCD
DRIVER
IC902
SED1526F0A
CWX2430
3
CN904
7
2
1
CN902
ILL +B
1 2
CN905
Содержание FH-P8800
Страница 5: ...FH P8800 5 2 2 EXTERIOR ...
Страница 6: ...6 FH P8800 ...
Страница 10: ...10 FH P8800 2 3 CD MECHANISM MODULE ...
Страница 12: ...12 FH P8800 2 4 CASSETTE MECHANISM MODULE ...
Страница 23: ...23 FH P8800 5 6 7 8 A B C D 5 6 7 8 B KV1410 23 ...
Страница 24: ...24 FH P8800 C CD POWER UNIT A 1 2 3 4 B C D 1 2 3 4 C 3 3 CD POWER UNIT ...
Страница 25: ...25 FH P8800 A H I CD MECHA MODULE 5 6 7 8 A B C D 5 6 7 8 C ...
Страница 28: ...28 FH P8800 CN751 A CONNECTOR PIN A 1 2 3 4 B C D 1 2 3 4 3 5 DSP UNIT G ...
Страница 29: ...29 FH P8800 G DSP UNIT 5 6 7 8 A B C D 5 6 7 8 G ...
Страница 31: ...31 FH P8800 5 6 7 8 A B C D 5 6 7 8 P SERVO DSP DAC SINGLE CD CONTROLLER DAC 8 380MHz CN701 C CN1241 H ...
Страница 35: ...35 FH P8800 ...
Страница 36: ...36 FH P8800 A 1 2 3 4 B C D 1 2 3 4 3 7 CASSETTE MECHANISM MODULE J CN201 A HD1 HEAD ASSY EXA1452 DECK UNIT J ...
Страница 39: ...39 FH P8800 B C CN1251 CN251 J NA REAR UC MODEL FRONT SUBWOOFER REAR 5 6 7 8 A B C D 5 6 7 8 A SIDE A ...
Страница 40: ...40 FH P8800 FOPEN FCLOSE A 1 2 3 4 B C D 1 2 3 4 A A AUDIO AMP UNIT ...
Страница 41: ...41 FH P8800 5 6 7 8 A B C D 5 6 7 8 A SIDE B ...
Страница 42: ...42 FH P8800 A 1 2 3 4 B C D 1 2 3 4 4 2 FM AM TUNER UNIT B A SIDE A B FM AM TNER UNIT ...
Страница 43: ...43 FH P8800 1 2 3 4 A B C D 1 2 3 4 B FM AM TNER UNIT B SIDE B ...
Страница 44: ...44 FH P8800 A 1 2 3 4 B C D 1 2 3 4 4 3 CD POWER UNIT C CD POWER UNIT C ...
Страница 45: ...45 FH P8800 A CN701 IP BUS H CN701 5 6 7 8 A B C D 5 6 7 8 C SIDE A ...
Страница 46: ...46 FH P8800 A 1 2 3 4 B C D 1 2 3 4 C CD POWER UNIT C ...
Страница 47: ...47 FH P8800 5 6 7 8 A B C D 5 6 7 8 C SIDE B ...
Страница 48: ...48 FH P8800 A 1 2 3 4 B C D 1 2 3 4 4 4 GRILLE PCB A D D 4 5 6 CN904 E GRILLE PCB A D GRILLE PCB A ...
Страница 49: ...49 FH P8800 5 6 7 8 A B C D 5 6 7 8 D 1 2 3 CN906 F CN801 CASNS A SIDE A SIDE B ...
Страница 51: ...51 FH P8800 5 6 7 8 A B C D 5 6 7 8 E SIDE A SIDE B ...
Страница 53: ...53 FH P8800 5 6 7 8 A B C D 5 6 7 8 DSP FUNC AUDIO RESET BAND TAPEEJ SCROLL OURCE F SIDE A SIDE B ...
Страница 54: ...54 FH P8800 A 1 2 3 4 B C D 1 2 3 4 4 7 DSP UNIT G DSP UNIT G SIDE A ...
Страница 55: ...55 FH P8800 A CN751 1 2 3 4 A B C D 1 2 3 4 G DSP UNIT G SIDE B ...
Страница 57: ...57 FH P8800 1 2 3 4 A B C D 1 2 3 4 1 100 76 26 50 25 75 51 CONTROL UNIT H H SIDE B ...
Страница 59: ...59 FH P8800 1 2 3 4 A B C D 1 2 3 4 L K REEL PCB L ...
Страница 77: ...77 FH P8800 Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...