Black Box DV900 Service Manual Page 134
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- Table of contents
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XV-DV99
134
1234
1234
C
D
F
A
B
E
PDC110B (CONTROL ASSY : IC5501)
• System Control Microcomputer
Pin Functions
No. Mark Pin Name I/O Function
1 PA3/WR# DVDON/OFF O Control power supply for DVD module
2 PA4/RD# HPDET I Detect to insert headphone
3 PA5/RS NC O NC
4 P70 / INT0 / T0LCP / AN8 ACPULSE I AC PULSE input (Interruption)
5 P71 / INT1 / T0HCP / AN9 NC O NC
GND
for OSC
for OSC
VDD
NC
NC
6 P72 / INT2 / T0IN RDSCLK I (O) Clock input from RDS decoder (without RDS : Low output)
7 P73 / INT3 / T0IN REMOCON I REMOCON signal input (Interruption)
8 RES# XRESET I µ-com reset input
9 XT1 / AN10 XT1 − (When this port don't use , please connect VDD)
10 XT2 / AN11 XT2 − (When this port don't use , please set open)
11 VSS1 VSS1 −
12 CF1 CF1 −
13 CF2 CF2 −
14 VDD1 VDD1 −
GND
−
VDD
−
15 P80 / AN0 SIMUKE I Destination distinction input
16 P81 / AN1 MODEL I model distinction input
17 P82 / AN2 VDET I DVD 3.3V detection input
18 P83 / AN3 KEY1 I Key1 input
19 P84 / AN4 NC O
20 P85 / AN5 NC O
21 P86 / AN6 ST/TUNE I STEREO tuned detection input
22 P87 / AN7 XPROTECT I Protection and Fan Error detection input
23 P10/SO0 SDATA O System bus data output (AMP side output)
24 P11 / SI0 / SB0 MDATA I System bus data input (AMP side input)
25 P12 / SCK0 SCLK I System bus clock input
26 P13 / SO1 DSPDI O Data output to DSP (MOTOROLA) and DIR
27 P14 / SI1 / SB1 DSPDO I Data input from DSP (MOTOROLA)
28 P15 / SCK1 DSPCK O Clock output to DSP (MOTOROLA) and DIR
29 P16/T1PWML SYSCS2 O Chip select 2 for system bus
30 P17/T1PWMH/BUZ SYSCS1 O Chip select 1 for system bus
31 PE0 XHPMUTE O HP MUTE ON/OFF
32 PE1 XRECMUTE O REC OUTPUT MUTE ON/OFF
33 PE2 NC O NC
34 PE3 NC O NC
35 PE4 NC O NC
NC
36 PE5 NC O
37 PE6 TIMERLED O Control TIMER LED
38 PE7 (LEVELSHIFT) O VOL 0 to 5 : H (standby)
39 VSS4 VSS4
40 VDD4 VDD4
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http://www.xiaoyu163.com
- XV-DV990 1
- SAFETY INFORMATION 2
- destroyed 3
- CONTENTS 4
- 1. SPECIFICATIONS 5
- 2.1 PACKING 8
- PACKING parts List 9
- 2.2 EXTERIOR SECTION 10
- EXTERIOR SECTION parts List 11
- (2) CONTRAST TABLE 11
- 2.3 LOADING MECHA ASSY 12
- Application of Lubricant 13
- 2.4 TRAVERSE MECHA ASSY-S 14
- 2.5 DISPLAY UNIT 15
- Traverse Mechanism Assy 16
- (XV-DV99 : AWU8099) 19
- (XV-DV990 : AWU8148) 19
- 3.3 DVDM ASSY(1/4) 20
- : DVD DATA SIGNAL ROUTE 21
- : FOCUS SERVO LOOP LINE 21
- : TRACKING SERVO LOOP LINE 21
- : STEPPING SERVO LOOP LINE 21
- : RF SIGNAL ROUTE 21
- 3.4 DVDM ASSY(2/4) 22
- DVDM ASSY (AWM7813) 23
- 3.5 DVDM ASSY(3/4) 24
- DSP TRADE ASSY (AWU8101) 28
- VIDEO ASSY (AWU8100) 29
- 3.8 DSP ASSY(1/2) 30
- DSP ASSY (AWX8325) 32
- : AUDIO DATA SIGNAL ROUTE 33
- 3.10 FM/AM TUNER MODULE 34
- XV-DV99 : 47k 36
- XV-DV900 : 12k 36
- To Sub Woofer 37
- H 1/3 H 2/3 41
- LCDCONT ASSY (AWU8119) 43
- 3.15 WAVEFORMS 44
- 4. PCB CONNECTION DIAGRAM 45
- DVDM ASSY 46
- VIDEO ASSY 48
- DTERM ASSY 48
- COMPONENT ASSY 48
- DSP TRADE 49
- DSP ASSY 52
- FM/AM TUNER MODULE 54
- SIDE A SIDE A 55
- SIDE B SIDE B 55
- TXTRADE ASSY 56
- PRODUCTION CODE 57
- LCDCONT ASSY 61
- AWU8119 61
- 5. PCB PARTS LIST 62
- COILS AND FILTERS 63
- CAPACITORS 63
- RESISTORS 63
- 30P FFC CONNECTOR 64
- KEY R ASSY 67
- KEY L ASSY 67
- KEY L TOP ASSY 67
- 6. ADJUSTMENT 68
- Adjustment Items 69
- Adjustment Points 70
- 6.5 TEST MODE 71
- 6.6 MECHANISM ADJUSTMENT 72
- 7. GENERAL INFORMATION 74
- ~ Search 75
- • Display contents 78
- • Display during Service Mode 79
- Mechanical Error History 80
- ERROR CODE TABLE 81
- ID Number Input Mode 85
- ID Number Confirmation Mode 86
- ID DATA Input Mode 87
- 7.1.8 TROUBLE SHOOTING 88
- DVD Section 89
- 7.1.9 DSP TROUBLE SHOOTING 91
- Initialization routine 95
- Main loop processing 95
- [ STANDBY ON TIMING CHART ] 96
- [ STANDBY ON SEQUENCE ] 97
- [ STANDBY OFF TIMING CHART ] 98
- [ STANDBY OFF SEQUENCE ] 99
- CONTROL ASSY 100
- 7.1.12 PROTECTION CIRCUIT 101
- Top panel, Top plate 105
- VIDEO Assy 105
- Diagnosis 105
- CONTROL Assy 106
- DVDM Assy 106
- PCB Location 107
- Tray panel 108
- LOADING MECHA. Assy 109
- TRAVERSE MECHA. Assy-S 110
- Pickup Assy-S 111
- : Conductive surface 112
- • FRONT END IC 114
- ¶ Block Diagram 114
- • List of IC 114
- ¶ Pin Function 115
- PQFP 208 118
- .oNemaNniP.riDnoitcnuFniP 121
- M63018FP (DVDM ASSY : IC101) 126
- • SACD Decoder IC 128
- ¶ Pin Layout 129
- Pin Functions 134
- Disc / content format 137
- PC-created disc compatibility 138
- JPEG file compatibility 138
- 7.4 CLEANING 139
- Front panel 140
- Display unit 140
- TIMER STANDBY/ON OPEN/CLOSE 140
- PRO LOGIC 141
- Remote control 143
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