Philips AZ127/73/93, Service Manual, Page: 15 / 33

Philips Consumer Lifestyle
BU AVM
Philips Electronics (China) Ltd.
No.12 ShiHua Road, FuTian Free Trade Zone,
ShenZhen, China
.
PHILIPS
- - 2012-07-18
2 - 2012-10-24
3
AZ127/320/328/329
- 2012-11-11
NAME
Tang Bing 18 10 190 - 15 A4
CHECK DATE
2012-11-16
©
BU HAV Consumer Lifestyle, Philips
3.4
CD
Technical description
AZ127 AZ320 AZ328 AZ329
Active components Silan SC9637 Ali M5676 Ali M5677 Ali M5677
Passive
components Richly R801 Richly R801 Richly R801 Richly R801
Indicators/Display/Keys:
Display: 2 Digits LCD for Track No., and REPEAT/SHUFFLE .
Keys:
AZ127 - 8 total on unit, 7 for CD: PLAY, STOP, PREVIOUS/NEXT(Search up/down),
PROGRAM/PROGRAM review, REPEAT and 1 for ON/STANDBY
AZ320/AZ328/AZ329 - 8 total on unit all for CD: PLAY, STOP, PREVIOUS/NEXT(Search
up/down), PROGRAM/PROGRAM review, MODE(Repeat, Shuffle) and ALBUM(+/1).
Playability
(acc. to AR 30-05-239)
Limit Typical Test disc
Wedge
600
μ
m 900
μ
m
TNO 7,9 of SBC 444A (7104 099
24990)
Eccentric
150
μ
m 200
μ
m TNO 1,24 of 200
μ
m disc (7104 099
24960)
Fingerprint No audible defect TNO 11of Subchassis 8A
Black dot
500
μ
m 800
μ
m
TNO 13 of SBC 444A (7104 099 24990)
Skew 0.6mm No audible defect TNO 1,6 of 0.6mm skew (7104 099
28260)
Bad HF track No audible defect TNO 8 of Subchassis 8A
Heavy fingerprint No track
jumps/plops TNO 10 of Subchassis 8A
Playback position Horizontal, Normal position (Set is located on a flat surface, floor)
- Playback of above mentioned tracks possible without track loss or audible defects.
- Double black dot, max. diameter, thin/thick disk is according to PQR or AR 30-05-239)
- Detail result, refer to Playability KOP report
ELECTRICAL DATA
Typ. Limit
Output level (TNO1) 1
SNR unwtd. 60 dB 50 dB 2
SNR wtd. dBA 65 dBA 57 dBA 3
Crosstalk (1kHz) 40 dB 26 dB 4
Crosstalk (10kHz) 30 dB 16 dB 5
Frequency response
Vol.max.–20dB (DBB on) +9dB
+3dB ±
2dB at 100Hz
±
2dB at 10kHz
6
THD (1kHz, -6 dB) 0.2 % 1 % 7
THD (10 kHz, -20 dB) < 1 % < 3 % 8
Channel difference 2 dB 3 dB 9
Frequency accuracy - +/-0.5 % 1
0
De-emphasis
15
μ
s / 50
μ
s Switchable via Subcode information
1
1